SHENGLI LTD5 Ossian St, Ahuriri, Napier 4110, New Zealand

www.shengli.asia

FIBREGLASSPRODUCTS

Establishing and maintaining high quality international trade relationships between China and the World.

2

New Zealand has extensive international

acceptance as a reputable trading country, and

was the first country to officially accept China as

being an open economy.

There were many other factors which influenced

the decision, such as New Zealand’s heavy

reliance on effective international trade and

the subsequent development in being the first

country to form a Free Trade Agreement with

China.

The decision has proven to be a good one,

and has resulted in extremely effective

global supply lines, both for the large China

corporations linked to Shengli Ltd and also for

our customers throughout the world.

Our company is proud to carry the

endorsement of the Chinese Embassy in New

Zealand for our endeavours in establishing and

maintaining high quality trade relationships

between China and New Zealand. This success

quickly developed internationally to where

we are now – a strong company

which provides an extensive range

of China’s quality products and

services to customers throughout

the world.

Shengli Ltd prides itself in being a global

supplier of an extensive range of industrial

and infrastructure equipment and materials.

Our products are manufactured to the finest

level through our Chinese affiliates, providing

a standard of quality for a price which exceeds

customer expectations.

Incorporated in November 1999, Shengli

Ltd first appeared as a joint venture between

Shandong Shengli (a highly reputable Chinese

government owned company and a leader

in many agricultural and industrial fields) and

Atkin Management Ltd (a New Zealand based

trade consulting company). Shengli Ltd has

since flourished, providing services throughout

the world and with subsidaries of its own.

With the emergence of China as an open

economy, Shandong Shengli expanded

into international markets and established

representation within the Western business

world–New Zealand was selected as an

appropriate country to base its

international operations.

Overview

Shengli is proud to carry

the endorsement of the Chinese

Embassy in New Zealand

3

1. Manufacturer’s Profile

2. Product Advantages

3. Performance Standards

4. Qualification Testing

5. Control Testing

6. Pipe Performance and Dimensions

7. Pipe Joints

8. Fittings and Accessories

9.Unloading，Handling，Transportation and Storage

10. Installation

11. Successful case

........................................................ 6

................................................... 8

.............................................. 9

..................................................10

..........................................................11

...........................12

................................................................15

...........................................16

.............25

..............................................................26

.....................................................27

LNG receiving station

Sea water desalination plant

Application fields

Power Plant

Contents

4

1. Manufacturer’s Profile

2. Product Advantages

3. Performance Standards

4. Qualification Testing

5. Control Testing

6. Pipe Performance and Dimensions

7. Pipe Joints

8. Fittings and Accessories

9.Unloading，Handling，Transportation and Storage

10. Installation

11. Successful case

........................................................ 6

................................................... 8

.............................................. 9

..................................................10

..........................................................11

...........................12

................................................................15

...........................................16

.............25

..............................................................26

.....................................................27

LNG receiving station

Sea water desalination plant

Application fields

Power Plant

Contents1. Manufacturer’s Profile

2. Product Advantages

3. Performance Standards

4. Qualification Testing

5. Control Testing

6. Pipe Performance and Dimensions

7. Pipe Joints

8. Fittings and Accessories

9.Unloading，Handling，Transportation and Storage

10. Installation

11. Successful case

........................................................ 6

................................................... 8

.............................................. 9

..................................................10

..........................................................11

...........................12

................................................................15

...........................................16

.............25

..............................................................26

.....................................................27

LNG receiving station

Sea water desalination plant

Application fields

Power Plant

Contents

5

1. Manufacturer’s ProfileZhongfu Lianzhong is a modern joint-venture company which is holding by China Composites Group Corporation Ltd.which is branch company of CNBM,sharing by Goldman Sachs,Hony Capital and Govtor Capital.The headquarter of Zhongfu Lianzhong locate in Lianyungang city,Jiangsu Province.The production base locate in Lianyungang,Shenyang,Baotou and Qiuqu.The research and development department locate in Thueringen state of Germany. Zhongfu Lianzhong was founded in 1989 with more than 2800 employees,of which engineering staff is more than 600.Now the company has developed to a national key new technology company,which gathers composites product design,manufacture and service together,with rotor blade,FRP pipe,FRP tank and high pressure pipe as main products.The ISO9001-2000, ISO14001 and OHSAS18001 quality system of company have gone well now.The technical center is recognized as state-level enterprise technical centers by five departments of China.The company has the first indoor rotor blade inspection center. FRP pipe of Lianzhong brand have been awarded the title of “ChinaTop brand” and the certificate of API and WRAS,which are applied in electric power, nuclear power, sea water desalination, LNG Terminal and water supply projects around Middle East,Africa and Centeral Asia.The company is the largest composites manufacture company in China.They have 20 production lines of FRP pipe and tank and manufacture 80000 tons of FRP pipe,rotor blade and tank every year. Zhongfu Lianzhong have manufactured the largest diameter FRP tank in China,25meters and is also the largest rotor blade manufacture company. “Making Best Use of Resources to Serve Construction” is our unalterable industry belief,”Unite the efforts to strive for the best” is our remorseless spirit!The struggling aim of Zhongfu Lianzhong is to become:Asia top-tanking rotor blade manufacture base,domestic leading composites products research and manufacture company,excellent supplier with customers’ satisfaction,and modern company with highly responsibility of social civilization.

WorkshopsLianyungang Zhongfu Lianzhong Composites Group Co.; LtdAddress：No.195, Hailian East Road, Lianyungang City, Jiangsu Province, Peoples Republic of ChinaZhongfuLianzhong Jiuquan Co.; LtdAddress：High-tech development area in Jiuquan City, Gansu Province, Peoples Republic of ChinaZhongfuLianzhong Baotou Co.; LtdAddress：Equipment Fabrication area in Baotou City, Inner Mongolia, Peoples Republic of ChinaZhongfuLianzhong Shenyang Co.; LtdAddress：High-tech development area in Tiexi District , Shenyang City,Liaoning Province, Peoples Republic of ChinaSINOI GmbHAddress：Kohnsteinbrücke 10 99734 Nordhausen, Germany

Main ProductsGRV PIPEGRP PIPEGRE PIPEROTAR BLADEFRP TANKLARGE DIAMETER TANK FABRICATE AT SITECNG CYLINDER

6

1. Manufacturer’s ProfileZhongfu Lianzhong is a modern joint-venture company which is holding by China Composites Group Corporation Ltd.which is branch company of CNBM,sharing by Goldman Sachs,Hony Capital and Govtor Capital.The headquarter of Zhongfu Lianzhong locate in Lianyungang city,Jiangsu Province.The production base locate in Lianyungang,Shenyang,Baotou and Qiuqu.The research and development department locate in Thueringen state of Germany. Zhongfu Lianzhong was founded in 1989 with more than 2800 employees,of which engineering staff is more than 600.Now the company has developed to a national key new technology company,which gathers composites product design,manufacture and service together,with rotor blade,FRP pipe,FRP tank and high pressure pipe as main products.The ISO9001-2000, ISO14001 and OHSAS18001 quality system of company have gone well now.The technical center is recognized as state-level enterprise technical centers by five departments of China.The company has the first indoor rotor blade inspection center. FRP pipe of Lianzhong brand have been awarded the title of “ChinaTop brand” and the certificate of API and WRAS,which are applied in electric power, nuclear power, sea water desalination, LNG Terminal and water supply projects around Middle East,Africa and Centeral Asia.The company is the largest composites manufacture company in China.They have 20 production lines of FRP pipe and tank and manufacture 80000 tons of FRP pipe,rotor blade and tank every year. Zhongfu Lianzhong have manufactured the largest diameter FRP tank in China,25meters and is also the largest rotor blade manufacture company. “Making Best Use of Resources to Serve Construction” is our unalterable industry belief,”Unite the efforts to strive for the best” is our remorseless spirit!The struggling aim of Zhongfu Lianzhong is to become:Asia top-tanking rotor blade manufacture base,domestic leading composites products research and manufacture company,excellent supplier with customers’ satisfaction,and modern company with highly responsibility of social civilization.

WorkshopsLianyungang Zhongfu Lianzhong Composites Group Co.; LtdAddress：No.195, Hailian East Road, Lianyungang City, Jiangsu Province, Peoples Republic of ChinaZhongfuLianzhong Jiuquan Co.; LtdAddress：High-tech development area in Jiuquan City, Gansu Province, Peoples Republic of ChinaZhongfuLianzhong Baotou Co.; LtdAddress：Equipment Fabrication area in Baotou City, Inner Mongolia, Peoples Republic of ChinaZhongfuLianzhong Shenyang Co.; LtdAddress：High-tech development area in Tiexi District , Shenyang City,Liaoning Province, Peoples Republic of ChinaSINOI GmbHAddress：Kohnsteinbrücke 10 99734 Nordhausen, Germany

Main ProductsGRV PIPEGRP PIPEGRE PIPEROTAR BLADEFRP TANKLARGE DIAMETER TANK FABRICATE AT SITECNG CYLINDER

7

2.Product Advantages Features & Benefits

Corrosion-resistant•Long, effective service-life materials •No need for linings, coatings, cathodic protection, wraps or other forms of corrosion protection •Low maintenance costs •Hydraulic characteristics essentially constant over time

Light weight (1/4 weight of ductile iron; 1/10 weight of concrete) •Low transport costs (nestable) •Eliminates need for expensive pipe handling equipment

Long standard lengths (6, 12 metres)•Fewer joints reduce installation time •More pipe per transport vehicle means lower delivery costs

Extremely smooth bore •Low friction loss means less pumping energy needed and lower operating costs •Minimum slime build-up can help lower cleaning costs

Precision sealabilityWith elastomeric rubber rings •Tight, efficient joints designed for bell & spigot to eliminate infiltration and ex-filtration•Ease of joining, reducing installation time • Accommodates small changes in line direction without fittings or differential settlement

Flexible manufacturing •Custom diameters can be process manufactured to provide maximum flow volumes with ease of installation for rehabilitation lining projects

High technology pipe design •Lower wave celerity than other piping materials can mean less cost when designing for surge and water hammer pressures

High technology pipe manufacturing system producing pipe that complies to stringent performance standards (AWWA, ASTM, DIN, EN, etc.)•High and consistent product quality worldwide which ensures reliable product performance

3.Performance Standards

ASTM

AWWA

Standards developed by ASTM and AWWA are applied to a variety of fiberglass pipe applications including conveyance of sanitary sewage, water and industrial waste. A thread common to all of the product standards is that they are all performance based documents. This means that the required performance and testing of the pipe is specified.

Currently there are several ASTM Product Standards in use which apply to a variety of fiberglass pipe applications.All product standards apply to pipe with diameter ranges of 25 mm to 4000 mm and require the flexible joints to withstand hydrostatic testing in configurations (per ASTM D4161) that simulate exaggerated in-use conditions. These standards include many tough quali¬fication and quality control tests. Lianzhong pipe is designed to meet all of these ASTM standards.

AWWA C950 is one of the most comprehensive product standards in existence for fiberglass pipe. This standard for pressure water applications has extensive require¬ments for pipe and joints, concentrating on quality control and prototype qualification testing. Like ASTM standards, this is a product performance standard.Lianzhong pipe is designed to meet the performance requirements of this standard. AWWA has recently issued a new standards manual, M-45, which includes several chapters on the design and fabricate of GRP pipe for buried and aboveground installations.

ASTM

ASTM

ASTM

D3262

D3517

D3754

Gravity Sewer

Pressure Pipe

Pressure Sewer

AWWA

AWWA

C950

M-45

Fiberglass Pressure Pipe

Fiberglass Pipe Design Manual

CHINA STANDARDCurrently there are several China Standards in use for GRP pipe, such as GB21238、JC552、CECS190、CECS129, which basically equivalent foreign standard. The performance and design and burying of GRP pipe are specified by these standard. Lianzhong participated in the formulating of these standards.

GB21238

JC552

CECS190

CECS129

Fiberglass pipe with sand filler

Fiberglass pressure pipe

Fiberglass pipe Design Manual

Fiberglass pipe Installation & Inspection Manual

OthersOther standardization organizations such as BS and DIN have also published performance specifications for GRP pipes. Lianzhong pipe conforms to these standards’ performance requirements too.

DIN

BS

16868

5480

Glass Fiber-Reinforced Polyester Resin Pipes

Pipes and Fittings for Water and Sewage

CNBM

Lianzhong R

4

PA

GE

3

PA

GE

8

2.Product Advantages Features & Benefits

Corrosion-resistant•Long, effective service-life materials •No need for linings, coatings, cathodic protection, wraps or other forms of corrosion protection •Low maintenance costs •Hydraulic characteristics essentially constant over time

Light weight (1/4 weight of ductile iron; 1/10 weight of concrete) •Low transport costs (nestable) •Eliminates need for expensive pipe handling equipment

Long standard lengths (6, 12 metres)•Fewer joints reduce installation time •More pipe per transport vehicle means lower delivery costs

Extremely smooth bore •Low friction loss means less pumping energy needed and lower operating costs •Minimum slime build-up can help lower cleaning costs

Precision sealabilityWith elastomeric rubber rings •Tight, efficient joints designed for bell & spigot to eliminate infiltration and ex-filtration•Ease of joining, reducing installation time • Accommodates small changes in line direction without fittings or differential settlement

Flexible manufacturing •Custom diameters can be process manufactured to provide maximum flow volumes with ease of installation for rehabilitation lining projects

High technology pipe design •Lower wave celerity than other piping materials can mean less cost when designing for surge and water hammer pressures

High technology pipe manufacturing system producing pipe that complies to stringent performance standards (AWWA, ASTM, DIN, EN, etc.)•High and consistent product quality worldwide which ensures reliable product performance

3.Performance Standards

ASTM

AWWA

Standards developed by ASTM and AWWA are applied to a variety of fiberglass pipe applications including conveyance of sanitary sewage, water and industrial waste. A thread common to all of the product standards is that they are all performance based documents. This means that the required performance and testing of the pipe is specified.

Currently there are several ASTM Product Standards in use which apply to a variety of fiberglass pipe applications.All product standards apply to pipe with diameter ranges of 25 mm to 4000 mm and require the flexible joints to withstand hydrostatic testing in configurations (per ASTM D4161) that simulate exaggerated in-use conditions. These standards include many tough quali¬fication and quality control tests. Lianzhong pipe is designed to meet all of these ASTM standards.

AWWA C950 is one of the most comprehensive product standards in existence for fiberglass pipe. This standard for pressure water applications has extensive require¬ments for pipe and joints, concentrating on quality control and prototype qualification testing. Like ASTM standards, this is a product performance standard.Lianzhong pipe is designed to meet the performance requirements of this standard. AWWA has recently issued a new standards manual, M-45, which includes several chapters on the design and fabricate of GRP pipe for buried and aboveground installations.

ASTM

ASTM

ASTM

D3262

D3517

D3754

Gravity Sewer

Pressure Pipe

Pressure Sewer

AWWA

AWWA

C950

M-45

Fiberglass Pressure Pipe

Fiberglass Pipe Design Manual

CHINA STANDARDCurrently there are several China Standards in use for GRP pipe, such as GB21238、JC552、CECS190、CECS129, which basically equivalent foreign standard. The performance and design and burying of GRP pipe are specified by these standard. Lianzhong participated in the formulating of these standards.

GB21238

JC552

CECS190

CECS129

Fiberglass pipe with sand filler

Fiberglass pressure pipe

Fiberglass pipe Design Manual

Fiberglass pipe Installation & Inspection Manual

OthersOther standardization organizations such as BS and DIN have also published performance specifications for GRP pipes. Lianzhong pipe conforms to these standards’ performance requirements too.

DIN

BS

16868

5480

Glass Fiber-Reinforced Polyester Resin Pipes

Pipes and Fittings for Water and Sewage

CNBM

Lianzhong R

4

PA

GE

3

PA

GE

9

5.Control Testing Raw MaterialsRaw materials are delivered with vendor certification demonstrating their compliance with Zhongfu Lianzhong quality requirements. In addition, all raw materials are sample tested prior to their use. These tests ensure that the pipe materials comply with the specifications as stated.

Physical Properties

Finished Pipe

The manufactured pipe’s hoop and axial load capacities are verified on a routine basis. In addition, pipe construction and composition are confirmed.

All pipes are subjected to the following control checks:· Visual inspection· Barcol hardness· Wall thickness· Section length· Diameter· Hydrostatic leak tightness test to 1.5 rated pressure (only PN6 and above)

On a sampling basis, the following control checks are performed:· Pipe stiffness· Deflection without damage or structural failure· Axial and circumferential tensile load capacity

4.Qualification TestingA common element shared by all standards is the need for a pipe manufacturer to demonstrate compliance with the standards’ minimum performance requirements. In the case of GRP pipe, these minimum performance requirements fall into both short-term and long-term requirements. The most important of these and generally specified at the same level of performance in all the previously defined standards is joint, initial ring deflection, long-term ring bending, long-term pressure and strain corrosion capability. Lianzhong pipe has been rigorously tested to verify conformance to the ASTM D3262, ASTM D3517, AWWA C950 and DIN 16868 requirements.

A unique and important performance requirement for GRP gravity pipe used in sewer applications is the chemical testing of the pipe in a deflected or strained condition. This strain corrosion testing is carried out in accordance with ASTM D3681, and requires a minimum of 18 ring samples of the pipe to be deflected to various levels and held constant. These strained rings are then exposed at the invert of the interior surface to 1.0N (5% by weight) sulphuric acid (see Figure 1). This is intended to simulate a buried septic sewer condition. This has been shown to be representative of the worst sewer conditions including those found in the Middle East, where many Lianzhong pipes have been successfully installed.

The time to failure (leakage) for each test sample is measured. The minimum extrapolated failure strain at 50 years, using a least squares regression analysis of the failure data, must equal the values shown for each stiffness class. The value achieved is then relatable to the pipe design to enable prediction of safe installation limitations for GRP pipe used for this type of service. Typically this is 5% in-ground long-term deflection.

Strain Corrosion Testing

Figure 1Strain Corrosion Test Apparatus

Stiffness Class Scv. Strain, %SN2500

SN5000

SN10000

.49 (t/d)

.41 (t/d)

.34 (t/d)

Another important qualification test is the establishment of the Hydrostatic Design Basis - HDB. This test is carried out in accordance with ASTM D2992 Procedure B and requires hydrostatic pressure testing to failure (leakage) of many pipe samples at a variety of very high constant pressure levels. As in the previously described strain corrosion test, the resulting data is evaluated on a log-log basis for pressure (or hoop tensile strain) vs. time to failure and then extrapolated to 50 years. The extrapolated failure pressure (strain) at 50 years, referred to as the hydrostatic design basis (strain) or HDB, must be at least 1.8 times the rated pressure class (strain at the rated pressure).

In other words, the design criteria requires that the average pipe be capable of withstanding a constant pressure of 1.8 times the maximum operating condition for 50 years. Due to combined loading considerations, that is the interaction of internal pressure and external soil loads; the actual long-term factor of safety against pressure failure alone is higher than 1.8. This qualification test helps assure the long-term performance of the pipe in pressure service.

Hydrostatic Design Basis - HDB

This important qualification test is conducted on joint prototypes for elastomeric gasket sealed bell and spigot joint. This is a severe test carried out in accordance with ASTM D4161. It incorporates some of the most stringent joint performance requirements in the piping industry for pipe of any material within the pressure and size ranges of Lianzhong pipe. ASTM D4161 requires these flexible joints to withstand hydrostatic testing in configurations that simulate very severe in-use conditions. Pressures used are twice those rated and 200 kPa (2 bar) is used for gravity flow pipe. Joint configurations include straight alignment, maximum angular rotation and differential shear loading. A partial vacuum test and some cyclical pressure tests are also included.

Joint Testing

All pipes must meet the initial ring deflection levels of no visual evidence of cracking or crazing (Level A) and no structural damage to the pipe wall (Level B) when vertically deflected between two parallel flat plates or rods.

AWWA C950 requires the test to be carried out, with the resulting 50-year predicted value used in the pipes’ design. Lianzhong pipe is tested using the guidelines of ASTM D5365 “Long-Term Ring Bending Strain of Fiberglass Pipe” and meets both requirements.

Lianzhong pipe has been tested and approved for the conveyance of potable water meeting many of the worlds’s leading authorities’ and testing institutes’ criteria, including:● WRAS（Water Regulations Advisory Scheme）● The license of drinking water safety products

Initial Ring Deflection

Long-Term Ring Bending

Potable Water Approvals

2500 5000 10000

Stiffness Class SNDeflectionLevel*

*Laboratory Test

A

B

15%

25%

12%

20%

9%

15%

CNBM

Lianzhong R

PA

GE

PA

GE

65

10

5.Control Testing Raw MaterialsRaw materials are delivered with vendor certification demonstrating their compliance with Zhongfu Lianzhong quality requirements. In addition, all raw materials are sample tested prior to their use. These tests ensure that the pipe materials comply with the specifications as stated.

Physical Properties

Finished Pipe

The manufactured pipe’s hoop and axial load capacities are verified on a routine basis. In addition, pipe construction and composition are confirmed.

All pipes are subjected to the following control checks:· Visual inspection· Barcol hardness· Wall thickness· Section length· Diameter· Hydrostatic leak tightness test to 1.5 rated pressure (only PN6 and above)

On a sampling basis, the following control checks are performed:· Pipe stiffness· Deflection without damage or structural failure· Axial and circumferential tensile load capacity

4.Qualification TestingA common element shared by all standards is the need for a pipe manufacturer to demonstrate compliance with the standards’ minimum performance requirements. In the case of GRP pipe, these minimum performance requirements fall into both short-term and long-term requirements. The most important of these and generally specified at the same level of performance in all the previously defined standards is joint, initial ring deflection, long-term ring bending, long-term pressure and strain corrosion capability. Lianzhong pipe has been rigorously tested to verify conformance to the ASTM D3262, ASTM D3517, AWWA C950 and DIN 16868 requirements.

A unique and important performance requirement for GRP gravity pipe used in sewer applications is the chemical testing of the pipe in a deflected or strained condition. This strain corrosion testing is carried out in accordance with ASTM D3681, and requires a minimum of 18 ring samples of the pipe to be deflected to various levels and held constant. These strained rings are then exposed at the invert of the interior surface to 1.0N (5% by weight) sulphuric acid (see Figure 1). This is intended to simulate a buried septic sewer condition. This has been shown to be representative of the worst sewer conditions including those found in the Middle East, where many Lianzhong pipes have been successfully installed.

The time to failure (leakage) for each test sample is measured. The minimum extrapolated failure strain at 50 years, using a least squares regression analysis of the failure data, must equal the values shown for each stiffness class. The value achieved is then relatable to the pipe design to enable prediction of safe installation limitations for GRP pipe used for this type of service. Typically this is 5% in-ground long-term deflection.

Strain Corrosion Testing

Figure 1Strain Corrosion Test Apparatus

Stiffness Class Scv. Strain, %SN2500

SN5000

SN10000

.49 (t/d)

.41 (t/d)

.34 (t/d)

Another important qualification test is the establishment of the Hydrostatic Design Basis - HDB. This test is carried out in accordance with ASTM D2992 Procedure B and requires hydrostatic pressure testing to failure (leakage) of many pipe samples at a variety of very high constant pressure levels. As in the previously described strain corrosion test, the resulting data is evaluated on a log-log basis for pressure (or hoop tensile strain) vs. time to failure and then extrapolated to 50 years. The extrapolated failure pressure (strain) at 50 years, referred to as the hydrostatic design basis (strain) or HDB, must be at least 1.8 times the rated pressure class (strain at the rated pressure).

In other words, the design criteria requires that the average pipe be capable of withstanding a constant pressure of 1.8 times the maximum operating condition for 50 years. Due to combined loading considerations, that is the interaction of internal pressure and external soil loads; the actual long-term factor of safety against pressure failure alone is higher than 1.8. This qualification test helps assure the long-term performance of the pipe in pressure service.

Hydrostatic Design Basis - HDB

This important qualification test is conducted on joint prototypes for elastomeric gasket sealed bell and spigot joint. This is a severe test carried out in accordance with ASTM D4161. It incorporates some of the most stringent joint performance requirements in the piping industry for pipe of any material within the pressure and size ranges of Lianzhong pipe. ASTM D4161 requires these flexible joints to withstand hydrostatic testing in configurations that simulate very severe in-use conditions. Pressures used are twice those rated and 200 kPa (2 bar) is used for gravity flow pipe. Joint configurations include straight alignment, maximum angular rotation and differential shear loading. A partial vacuum test and some cyclical pressure tests are also included.

Joint Testing

All pipes must meet the initial ring deflection levels of no visual evidence of cracking or crazing (Level A) and no structural damage to the pipe wall (Level B) when vertically deflected between two parallel flat plates or rods.

AWWA C950 requires the test to be carried out, with the resulting 50-year predicted value used in the pipes’ design. Lianzhong pipe is tested using the guidelines of ASTM D5365 “Long-Term Ring Bending Strain of Fiberglass Pipe” and meets both requirements.

Lianzhong pipe has been tested and approved for the conveyance of potable water meeting many of the worlds’s leading authorities’ and testing institutes’ criteria, including:● WRAS（Water Regulations Advisory Scheme）● The license of drinking water safety products

Initial Ring Deflection

Long-Term Ring Bending

Potable Water Approvals

2500 5000 10000

Stiffness Class SNDeflectionLevel*

*Laboratory Test

A

B

15%

25%

12%

20%

9%

15%

CNBM

Lianzhong R

PA

GE

PA

GE

65

11

6.Pipe Performance and Dimensions

25

32

40

50

65

80

100

125

150

200

250

300

350

400

450

500

600

700

800

900

1000

1200

1400

1500

1600

1800

2000

2200

2500

2800

3000

3200

3600

4000

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

5 . 0

5 . 0

6 . 0

6 . 0

6 . 5

6 . 5

7 . 0

7 . 5

8 . 5

9 . 0

1 0 . 0

1 1 . 0

1 3 . 0

1 5 . 0

1 5 . 5

1 6 . 5

1 8 . 5

2 0 . 0

2 2 . 0

2 4 . 5

2 8 . 5

2 9 . 0

3 1 . 0

3 5 . 0

3 8 . 0

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

5 . 0

5 . 0

6 . 0

6 . 0

6 . 5

7 . 0

7 . 5

8 . 5

9 . 5

1 1 . 0

1 2 . 0

1 3 . 0

1 4 . 0

1 5 . 0

1 8 . 5

2 0 . 0

2 1 . 0

2 3 . 0

2 6 . 0

2 8 . 0

3 1 . 0

3 5 . 0

3 7 . 0

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

5 . 0

6 . 0

7 . 0

8 . 0

9 . 0

1 0 . 0

1 1 . 0

1 2 . 0

1 4 . 0

1 5 . 5

1 6 . 0

1 7 . 5

1 9 . 5

2 3 . 0

2 6 . 5

2 8 . 0

3 0 . 0

3 3 . 5

3 7 . 0

4 . 5

4 . 5

4 . 5

4 . 5

5 . 5

5 . 5

5 . 0

6 . 0

6 . 5

8 . 0

9 . 5

1 1 . 0

1 2 . 5

1 4 . 0

1 5 . 5

1 7 . 0

2 0 . 0

2 3 . 0

2 6 . 0

2 9 . 0

3 2 . 0

0 . 8

1 . 0

1 . 2

1 . 4

1 . 8

2 . 2

2 . 8

3 . 5

4 . 2

6 . 3

7 . 9

1 1 . 4

1 3 . 2

1 6 . 4

1 8 . 4

2 2 . 0

2 8 . 2

3 7 . 3

4 5 . 1

5 6 . 3

6 8 . 8

9 7 . 6

1 3 1 . 4

1 4 5 . 4

1 6 5 . 1

2 0 8 . 2

2 5 0 . 0

3 0 2 . 5

3 8 2 . 8

4 9 8 . 9

5 4 3 . 6

6 1 9 . 9

7 8 7 . 4

9 4 9 . 7

0 . 8

1 . 0

1 . 2

1 . 4

1 . 8

2 . 2

2 . 8

3 . 5

4 . 7

6 . 3

9 . 3

1 1 . 4

1 4 . 3

1 7 . 6

2 1 . 2

2 6 . 8

3 5 . 8

4 8 . 4

6 0 . 3

7 3 . 5

8 7 . 9

1 2 0 . 4

1 6 2 . 4

1 8 8 . 1

2 1 0 . 7

2 5 9 . 5

3 2 6 . 0

3 8 6 . 1

4 8 5 . 6

6 1 4 . 1

6 9 5 . 4

0 . 8

1 . 0

1 . 2

1 . 4

1 . 8

2 . 2

2 . 8

3 . 6

4 . 7

7 . 7

1 1 . 2

1 5 . 4

2 0 . 2

2 5 . 6

3 1 . 7

3 8 . 4

5 3 . 7

6 9 . 3

8 1 . 6

1 0 0 . 4

1 2 4 . 3

1 7 5 . 9

2 3 6 . 3

2 6 7 . 5

3 0 5 . 7

3 8 4 . 0

4 7 1 . 2

0 . 8

1 . 0

1 . 2

1 . 4

1 . 8

2 . 2

3 . 2

4 . 8

6 . 2

1 0 . 4

1 5 . 4

2 1 . 4

2 8 . 3

3 6 . 2

4 5 . 1

5 4 . 9

7 7 . 5

1 0 4 . 0

1 3 4 . 3

1 6 8 . 4

2 0 6 . 5

1

1

1

3

3

6

6

6

6

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

DN

0.6MPa

t(mm) w t(mm) w t(mm) w t(mm)L(m)

w

1.0MPa 1.6MPa 2.5MPa

1. Internal liner (thickness 1.0 – 2.0 mm) In tables bellow thickness include 1.5mm of liner and minimum pipe Stiffness 1250 Pa2. Mechanical resistant layer in glass filament winding (based on internal pressure)3. Top coat (0.2 – 0.3mm) . In tables bellow thickness include 0.2mm of top coat

All values presented in tables above are only for information and they are vary from the project to project. ZhongfuLianzhong do not produce their pipe on stock, products are designed for each specific project separately.

6.7 Thickness and Weight of Standard Pipes based on Internal Pressure6.1 Mechanical Performance Parameter Table

6.2 Physical properties

Hoop tensile strength

Axial tensile strength

Axial flexural strength

Interlaminar shear strength

Hoop tensile modulus

Axial tensile modulus

Hoop bending modulus

Axial bending modulus

Hoop bending strength

Hoop compressive strength

Axial compressive strength

Hoop compressive modulus

250MPa

120MPa

100MPa

13MPa

22GPa

12.5GPa

22GPa

12.5GPa

220MPa

160MPa

100MPa

20GPa

Axial compressive modulus

Vertical shear strength

Elongation at break

Maxmum allowable short time composite strain

Maxmum allowable composite strain

11GPa

60MPa

0.8%

0.3%

0.17%

Mechanical Property Parameters of GRP

1. Pipes

Tensile strength

Bending Strength

Compressive strength

Tensile modulus

Bending modulus

160MPa

160MPa

140MPa

13GPa

13GPa

2. Fittings

Property

Density

Glass content(by weight)

Specific Gravity

Coefficient of Linear Thermal Expansion

Thermal Conductivity

Electical Resistivity(standard pipe)

Electical Resistivity(conductive pipe)

Pipes

1.85-2.1

65-75

1.850

1.8*10-5-2.2*10-5

0.26

109

<105

Fittings

1.55-1.75

35-50

1.650

1.8*10-5-2.2*10-5

0.26

109

<105

g/cm3

%

kg/m3

1/

W/m*K

Ohm/m

Ohm/m

6.3 Flow VelocityMaximum recommended flow velocity is 3.0m/sec. Velocities of up to 4.0m/sec can be used if the water is clean and contains no abrasive material.

6.4 UV ResistanceThere is no evidence to suggest that ultraviolet degradation is a factor that affects the long-term service life of Lianzhongpipes. The outermost surface will be affected with discoloring of the surface observed. If so desired, the installing contractor may paint the exterior surface of Lianzhong pipe with a two-part urethane paint compatible with GRP. However, this will then become an item requiring future maintenance.

6.5 Flow CoefficientsBased on tests carried out over a 3-year period on Lianzhong pipe, the Colebrook-White coefficient may be taken as 0.029 mm. This corresponds to a Hazen-Williams flow coefficient of approximately C=150.Contact your pipe supplier for more detailed information if needed.

6.6 Abrasion ResistanceAbrasion resistance can be related to the effects that sand or other similar material may have on the interior surface of the pipe. While there is no widely standardized testing procedure or ranking method, GRP pipe has been evaluated by using the Darmstadt Rocker method. Results will be highly influenced by the type of abrasive material used in the test. Using gravel which was obtained from the same source as that used at Darmstadt University, the average abrasion loss of GRP pipe is 0.34 mm at 100.000 cycles.

Lmax for ND<50 is 1mm and for 50 ≤ND<200 is 5900mm and for ND≥200 is 11700mm.

*The above table refer to laminated obtained by the filament winding process having a winding angle of 55 degrees.

12

6.Pipe Performance and Dimensions

25

32

40

50

65

80

100

125

150

200

250

300

350

400

450

500

600

700

800

900

1000

1200

1400

1500

1600

1800

2000

2200

2500

2800

3000

3200

3600

4000

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

5 . 0

5 . 0

6 . 0

6 . 0

6 . 5

6 . 5

7 . 0

7 . 5

8 . 5

9 . 0

1 0 . 0

1 1 . 0

1 3 . 0

1 5 . 0

1 5 . 5

1 6 . 5

1 8 . 5

2 0 . 0

2 2 . 0

2 4 . 5

2 8 . 5

2 9 . 0

3 1 . 0

3 5 . 0

3 8 . 0

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

5 . 0

5 . 0

6 . 0

6 . 0

6 . 5

7 . 0

7 . 5

8 . 5

9 . 5

1 1 . 0

1 2 . 0

1 3 . 0

1 4 . 0

1 5 . 0

1 8 . 5

2 0 . 0

2 1 . 0

2 3 . 0

2 6 . 0

2 8 . 0

3 1 . 0

3 5 . 0

3 7 . 0

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

4 . 5

5 . 0

6 . 0

7 . 0

8 . 0

9 . 0

1 0 . 0

1 1 . 0

1 2 . 0

1 4 . 0

1 5 . 5

1 6 . 0

1 7 . 5

1 9 . 5

2 3 . 0

2 6 . 5

2 8 . 0

3 0 . 0

3 3 . 5

3 7 . 0

4 . 5

4 . 5

4 . 5

4 . 5

5 . 5

5 . 5

5 . 0

6 . 0

6 . 5

8 . 0

9 . 5

1 1 . 0

1 2 . 5

1 4 . 0

1 5 . 5

1 7 . 0

2 0 . 0

2 3 . 0

2 6 . 0

2 9 . 0

3 2 . 0

0 . 8

1 . 0

1 . 2

1 . 4

1 . 8

2 . 2

2 . 8

3 . 5

4 . 2

6 . 3

7 . 9

1 1 . 4

1 3 . 2

1 6 . 4

1 8 . 4

2 2 . 0

2 8 . 2

3 7 . 3

4 5 . 1

5 6 . 3

6 8 . 8

9 7 . 6

1 3 1 . 4

1 4 5 . 4

1 6 5 . 1

2 0 8 . 2

2 5 0 . 0

3 0 2 . 5

3 8 2 . 8

4 9 8 . 9

5 4 3 . 6

6 1 9 . 9

7 8 7 . 4

9 4 9 . 7

0 . 8

1 . 0

1 . 2

1 . 4

1 . 8

2 . 2

2 . 8

3 . 5

4 . 7

6 . 3

9 . 3

1 1 . 4

1 4 . 3

1 7 . 6

2 1 . 2

2 6 . 8

3 5 . 8

4 8 . 4

6 0 . 3

7 3 . 5

8 7 . 9

1 2 0 . 4

1 6 2 . 4

1 8 8 . 1

2 1 0 . 7

2 5 9 . 5

3 2 6 . 0

3 8 6 . 1

4 8 5 . 6

6 1 4 . 1

6 9 5 . 4

0 . 8

1 . 0

1 . 2

1 . 4

1 . 8

2 . 2

2 . 8

3 . 6

4 . 7

7 . 7

1 1 . 2

1 5 . 4

2 0 . 2

2 5 . 6

3 1 . 7

3 8 . 4

5 3 . 7

6 9 . 3

8 1 . 6

1 0 0 . 4

1 2 4 . 3

1 7 5 . 9

2 3 6 . 3

2 6 7 . 5

3 0 5 . 7

3 8 4 . 0

4 7 1 . 2

0 . 8

1 . 0

1 . 2

1 . 4

1 . 8

2 . 2

3 . 2

4 . 8

6 . 2

1 0 . 4

1 5 . 4

2 1 . 4

2 8 . 3

3 6 . 2

4 5 . 1

5 4 . 9

7 7 . 5

1 0 4 . 0

1 3 4 . 3

1 6 8 . 4

2 0 6 . 5

1

1

1

3

3

6

6

6

6

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

DN

0.6MPa

t(mm) w t(mm) w t(mm) w t(mm)L(m)

w

1.0MPa 1.6MPa 2.5MPa

1. Internal liner (thickness 1.0 – 2.0 mm) In tables bellow thickness include 1.5mm of liner and minimum pipe Stiffness 1250 Pa2. Mechanical resistant layer in glass filament winding (based on internal pressure)3. Top coat (0.2 – 0.3mm) . In tables bellow thickness include 0.2mm of top coat

All values presented in tables above are only for information and they are vary from the project to project. ZhongfuLianzhong do not produce their pipe on stock, products are designed for each specific project separately.

6.7 Thickness and Weight of Standard Pipes based on Internal Pressure6.1 Mechanical Performance Parameter Table

6.2 Physical properties

Hoop tensile strength

Axial tensile strength

Axial flexural strength

Interlaminar shear strength

Hoop tensile modulus

Axial tensile modulus

Hoop bending modulus

Axial bending modulus

Hoop bending strength

Hoop compressive strength

Axial compressive strength

Hoop compressive modulus

250MPa

120MPa

100MPa

13MPa

22GPa

12.5GPa

22GPa

12.5GPa

220MPa

160MPa

100MPa

20GPa

Axial compressive modulus

Vertical shear strength

Elongation at break

Maxmum allowable short time composite strain

Maxmum allowable composite strain

11GPa

60MPa

0.8%

0.3%

0.17%

Mechanical Property Parameters of GRP

1. Pipes

Tensile strength

Bending Strength

Compressive strength

Tensile modulus

Bending modulus

160MPa

160MPa

140MPa

13GPa

13GPa

2. Fittings

Property

Density

Glass content(by weight)

Specific Gravity

Coefficient of Linear Thermal Expansion

Thermal Conductivity

Electical Resistivity(standard pipe)

Electical Resistivity(conductive pipe)

Pipes

1.85-2.1

65-75

1.850

1.8*10-5-2.2*10-5

0.26

109

<105

Fittings

1.55-1.75

35-50

1.650

1.8*10-5-2.2*10-5

0.26

109

<105

g/cm3

%

kg/m3

1/

W/m*K

Ohm/m

Ohm/m

6.3 Flow VelocityMaximum recommended flow velocity is 3.0m/sec. Velocities of up to 4.0m/sec can be used if the water is clean and contains no abrasive material.

6.4 UV ResistanceThere is no evidence to suggest that ultraviolet degradation is a factor that affects the long-term service life of Lianzhongpipes. The outermost surface will be affected with discoloring of the surface observed. If so desired, the installing contractor may paint the exterior surface of Lianzhong pipe with a two-part urethane paint compatible with GRP. However, this will then become an item requiring future maintenance.

6.5 Flow CoefficientsBased on tests carried out over a 3-year period on Lianzhong pipe, the Colebrook-White coefficient may be taken as 0.029 mm. This corresponds to a Hazen-Williams flow coefficient of approximately C=150.Contact your pipe supplier for more detailed information if needed.

6.6 Abrasion ResistanceAbrasion resistance can be related to the effects that sand or other similar material may have on the interior surface of the pipe. While there is no widely standardized testing procedure or ranking method, GRP pipe has been evaluated by using the Darmstadt Rocker method. Results will be highly influenced by the type of abrasive material used in the test. Using gravel which was obtained from the same source as that used at Darmstadt University, the average abrasion loss of GRP pipe is 0.34 mm at 100.000 cycles.

Lmax for ND<50 is 1mm and for 50 ≤ND<200 is 5900mm and for ND≥200 is 11700mm.

*The above table refer to laminated obtained by the filament winding process having a winding angle of 55 degrees.

13

7.Pipe joints

7.1 Double “O” ring Bell & Spigot joint

7.2 Double “O” ringBell & spigot with locking key

7.3 Butt & Strap joint (Hand Lay-up Joint)

7.4 Taper/socket joint

Joint Angular DeflectionThe joint is extensively tested and qualified in accordance with ASTM D4161 and ISO DIS8639.Maximum angular deflection (turn) at each joint, considering both combined vertical and horizontal, measured as the change in adjacent pipe center lines, must not exceed the amounts given in Table below.

This joint is made from glass fiber reinforcements and polyester resin. It is typically used in situations where the pipe joint is required to transmit axial forces from internal pressure, or as a repair method. The length and thickness of the lay-up depends on diameter and pressure. This type of joint requires clean, controlled conditions and skilled, trained personnel. Special instructions can be provided when this type of joint is required.

The selection of Lianzhong pipe is based on stiffness and pressure class requirements.

7.5 Flange joint

2540506580100125150200250300350400450500550600700750800900100011001200130014001500

4.04.04.04.04.04.04.04.04.04.04.04.04.24.65.05.45.86.67.07.48.29.09.810.611.412.213.0

0.71.01.31.62.02.53.03.64.86.07.28.410.012.314.917.720.727.531.335.344.053.664.275.788.2101.7116.1

2540 50 65 80 1001251502002503003504004505005506007007508009001000110012001300140015001600170018002000

4.04.04.04.04.04.04.04.04.04.04.04.55.05.56.06.57.08.18.69.110.111.112.113.114.115.116.117.118.119.121.1

0.71.01.31.62.02.53.03.64.86.07.29.5

12.014.918.021.525.333.738.343.354.166.179.393.8

109.4126.2144.3163.5183.9205.6252.4

2540506580

100125150200250300350400450500550 600 700 750800

900 10001100120013001400150016001700

1800 2000225023002500300034004000

4.04.04.04.04.04.04.04.04.04.24.85.46.16.77.38.08.69.910.511.212.413.715.016.217.518.820.021.322.623.8

26.4 29.630.232.739.144.251.8

0.71.01.31.62.02.53.03.64.86.38.7

11.414.618.122.026.331.041.447.253.466.982.098.5

116.6136.2157.3179.9204.0229.7256.9315.8397.9415.5489.6701.4898.1

1238.8

2540506580

100125150200250300350400450500550600700750800900

1000110012001300140015001600170018002000225023002500300034004000

4.04.04.04.04.04.04.04.0

4.2 5.05.86.67.48.29.09.8

10.612.213.013.815.417.018.620.2

21.8 23.425.026.628.229.833.037.037.841.049.055.465.0

0.71.01.31.62.02.53.03.65.17.5

10.513.917.822.227.032.438.251.358.666.383.2

102.1122.8145.5170.1196.6225.0255.4287.7321.9396.0499.5521.6614.9881.9

1129.91559.6

1. Internal liner (thickness 1.0 – 2.0mm)In tables bellow thickness include 1.0mm of liner2. Mechanical resistant layer in glass filament winding (based on stiffness class)3. Top coat (0.2 – 0.3mm)In tables bellow thickness include 0.2mm of top coat

All values presented in tables above are only for information and they are vary from the project to project. ZhongfuLianzhong do not produce their pipe on stock, products are designed for each specific project separately.

6.8 Thickness and Weight of Standard Pipes based on Stiffness

SN1250 [Pa] SN 2500 [Pa] SN 5000 [Pa] SN 10000 [Pa]ND

[mm]t

[mm]W

[kg/m]ND

[mm]t

[mm]W

[kg/m]ND

[mm]t

[mm]W

[kg/m]ND

[mm]t

[mm]W

[kg/m]

Lmax for ND<50 is 1mm and for 50 ≤ND<200 is 5900mm and for ND≥200 is 11700mm.Nominal sizes(ND mm) Angular deflection(。degrees)

<500≥500 to <900≥900 to <1800

>1800

3。5。1。

0.5。

CNBM

Lianzhong R

PA

GE

PA

GE

109

14

7.Pipe joints

7.1 Double “O” ring Bell & Spigot joint

7.2 Double “O” ringBell & spigot with locking key

7.3 Butt & Strap joint (Hand Lay-up Joint)

7.4 Taper/socket joint

Joint Angular DeflectionThe joint is extensively tested and qualified in accordance with ASTM D4161 and ISO DIS8639.Maximum angular deflection (turn) at each joint, considering both combined vertical and horizontal, measured as the change in adjacent pipe center lines, must not exceed the amounts given in Table below.

This joint is made from glass fiber reinforcements and polyester resin. It is typically used in situations where the pipe joint is required to transmit axial forces from internal pressure, or as a repair method. The length and thickness of the lay-up depends on diameter and pressure. This type of joint requires clean, controlled conditions and skilled, trained personnel. Special instructions can be provided when this type of joint is required.

The selection of Lianzhong pipe is based on stiffness and pressure class requirements.

7.5 Flange joint

2540506580100125150200250300350400450500550600700750800900100011001200130014001500

4.04.04.04.04.04.04.04.04.04.04.04.04.24.65.05.45.86.67.07.48.29.09.8

10.611.412.213.0

0.71.01.31.62.02.53.03.64.86.07.28.4

10.012.314.917.720.727.531.335.344.053.664.275.788.2

101.7116.1

2540 50 65 80 100125150200250300350400450500550600700750800900

1000110012001300140015001600170018002000

4.04.04.04.04.04.04.04.04.04.04.04.55.05.56.06.57.08.18.69.1

10.111.112.113.114.115.116.117.118.119.121.1

0.71.01.31.62.02.53.03.64.86.07.29.5

12.014.918.021.525.333.738.343.354.166.179.393.8

109.4126.2144.3163.5183.9205.6252.4

2540506580

100125150200250300350400450500550 600 700 750800

900 10001100120013001400150016001700

1800 2000225023002500300034004000

4.04.04.04.04.04.04.04.04.04.24.85.46.16.77.38.08.69.910.511.212.413.715.016.217.518.820.021.322.623.8

26.4 29.630.232.739.144.251.8

0.71.01.31.62.02.53.03.64.86.38.711.414.618.122.026.331.041.447.253.466.982.098.5116.6136.2157.3179.9204.0229.7256.9315.8397.9415.5489.6701.4898.11238.8

25405065801001251502002503003504004505005506007007508009001000110012001300140015001600170018002000225023002500300034004000

4.04.04.04.04.04.04.04.0 4.2 5.05.86.67.48.29.09.810.612.213.013.815.417.018.620.2 21.8 23.425.026.628.229.833.037.037.841.049.055.465.0

0.71.01.31.62.02.53.03.65.17.510.513.917.822.227.032.438.251.358.666.383.2102.1122.8145.5170.1196.6225.0255.4287.7321.9396.0499.5521.6614.9881.91129.91559.6

1. Internal liner (thickness 1.0 – 2.0mm)In tables bellow thickness include 1.0mm of liner2. Mechanical resistant layer in glass filament winding (based on stiffness class)3. Top coat (0.2 – 0.3mm)In tables bellow thickness include 0.2mm of top coat

All values presented in tables above are only for information and they are vary from the project to project. ZhongfuLianzhong do not produce their pipe on stock, products are designed for each specific project separately.

6.8 Thickness and Weight of Standard Pipes based on Stiffness

SN1250 [Pa] SN 2500 [Pa] SN 5000 [Pa] SN 10000 [Pa]ND

[mm]t

[mm]W

[kg/m]ND

[mm]t

[mm]W

[kg/m]ND

[mm]t

[mm]W

[kg/m]ND

[mm]t

[mm]W

[kg/m]

Lmax for ND<50 is 1mm and for 50 ≤ND<200 is 5900mm and for ND≥200 is 11700mm.Nominal sizes(ND mm) Angular deflection(。degrees)

<500≥500 to <900

≥900 to <1800>1800

3。5。1。

0.5。

CNBM

Lianzhong R

PA

GE

PA

GE

109

15

8.Fittings and Accessories

DN

15

20

25

32

40

50

65

80

100

125

150

200

250

300

350

400

450

500

600

700

800

900

1000

1200

1400

1500

1600

1800

2000

2200

2400

2600

2800

3000

3200

3600

H

120

120

120

120

120

150

150

150

150

150

200

200

250

250

300

300

350

400

450

500

550

600

650

700

800

850

900

1000

1100

1100

1100

1200

1200

1200

1200

1200

t1

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

5.0

5.0

6.0

6.0

6.5

6.5

7.0

7.5

8.5

9.0

10.0

11.0

13.0

15.0

15.5

16.5

18.5

20.0

20.0

20.0

20.0

20.0

20.0

20.0

20.0

t2

7.5

7.5

7.5

7.5

7.5

7.5

7.5

8.0

8.0

8.0

8.0

8.5

10.0

10.0

10.5

10.5

10.5

11.0

11.0

11.5

13.0

13.5

14.0

15.0

16.0

16.5

17.0

18.0

19.0

20.0

21.0

22.0

23.0

24.0

26.0

28.0

r

3

3

3

3

3

3

3

3

3

3

3

3

3

5

5

5

5

5

5

5

5

5

8

8

8

8

8

8

8

8

8

8

8

8

8

8

h

40

40

40

45

45

50

50

65

75

75

90

100

125

125

150

150

165

175

200

225

250

275

300

400

450

450

450

500

550

550

550

600

600

650

650

700

t

12

14

14

16

16

16

16

18

18

20

20

25

30

30

35

35

35

40

40

45

50

55

60

70

80

85

90

100

110

120

130

140

150

160

180

200

t1

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

5.0

5.0

6.0

6.0

6.0

6.5

6.5

7.0

7.5

8.5

9.0

10.0

11.0

13.0

15.0

15.5

16.5

18.5

20.0

20.0

20.0

20.0

20.0

20.0

t2

7.5

7.5

7.5

8.0

8.0

8.0

8.0

8.0

8.5

8.5

8.5

10.0

10.5

11.0

11.5

13.0

13.0

13.5

14.5

15.5

16.0

16.5

17.0

19.0

20.0

21.0

22.0

23.0

24.0

25.0

26.0

27.0

29.0

30.0

r

3

3

3

3

3

3

3

3

3

3

3

3

3

5

5

5

5

5

5

5

5

5

8

8

8

8

8

8

8

8

8

8

8

8

h

40

40

40

45

45

50

50

65

75

90

90

125

150

150

175

200

225

250

300

350

400

400

400

400

450

500

500

600

650

700

700

800

800

900

t

14

14

14

18

18

18

20

20

25

25

25

30

35

40

45

50

50

55

65

75

80

85

90

110

120

130

140

150

160

170

180

190

210

220

t1

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

5.0

5.0

6.0

6.0

6.0

6.5

6.5

7.0

7.5

8.5

9.0

10.0

11.0

13.0

15.0

15.5

16.5

18.5

20.0

t2

7.5

7.5

7.5

8.0

8.0

8.0

8.0

8.5

8.5

10.0

10.5

11.0

11.5

13.0

14.0

14.5

15.0

16.0

17.0

17.0

18.0

19.0

20.0

22.0

24.0

25.0

26.0

27.0

28.0

r

3

3

3

3

3

3

3

3

3

3

3

3

3

5

5

5

5

5

5

5

5

5

8

8

8

8

8

8

8

h

50

50

50

50

50

60

75

80

90

90

100

125

150

200

225

250

300

350

400

450

500

500

500

600

650

700

750

800

900

t

14

16

16

18

18

20

20

25

25

30

35

40

45

50

60

65

70

80

90

90

100

110

120

140

160

170

180

190

200

0.6MPa 1.0MPa 1.6MPa

DN

Hh r

t1

t2

t

Flange

Flange adaptors

500

500

550

550

550

650

650

700

700

750

900

1000

1000

1200

1200

1200

1400

1600

1600

1800

1800

2000

2000

2000

2000

200

250

300

350

400

450

500

600

700

800

900

1000

1200

1400

1500

1600

1800

2000

2200

2400

2600

2800

3000

3200

3600

t

25

30

30

35

35

35

40

40

45

50

55

60

70

80

85

90

100

110

120

130

140

150

160

180

200

t1

5.0

5.0

6.0

6.0

6.5

6.5

7.0

7.5

8.5

9.0

10.0

11.0

13.0

15.0

15.5

16.5

18.5

20.0

22.0

24.0

25.5

28.5

29.0

31.0

35.0

t

30

35

40

45

50

50

55

65

75

80

85

90

110

120

130

140

150

160

170

180

190

210

220

t1

5.0

6.0

6.0

6.5

7.0

7.5

8.5

9.5

11

12

13

14

16

18.5

20

21

23

26

28

30

32

35

37

t

40

45

50

60

65

70

80

90

90

100

110

120

140

160

170

180

190

200

t1

6.0

7.0

8.0

9.0

10.0

11.0

12.0

14.0

15.5

16.0

17.5

19.5

23.0

26.5

28.0

30.0

33.5

37.0

0.6MPa 1.0MPa 1.6MPaDN L1 L2

CNBM

Lianzhong R

PA

GE

PA

GE

1211

16

8.Fittings and Accessories

DN

15

20

25

32

40

50

65

80

100

125

150

200

250

300

350

400

450

500

600

700

800

900

1000

1200

1400

1500

1600

1800

2000

2200

2400

2600

2800

3000

3200

3600

H

120

120

120

120

120

150

150

150

150

150

200

200

250

250

300

300

350

400

450

500

550

600

650

700

800

850

900

1000

1100

1100

1100

1200

1200

1200

1200

1200

t1

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

5.0

5.0

6.0

6.0

6.5

6.5

7.0

7.5

8.5

9.0

10.0

11.0

13.0

15.0

15.5

16.5

18.5

20.0

20.0

20.0

20.0

20.0

20.0

20.0

20.0

t2

7.5

7.5

7.5

7.5

7.5

7.5

7.5

8.0

8.0

8.0

8.0

8.5

10.0

10.0

10.5

10.5

10.5

11.0

11.0

11.5

13.0

13.5

14.0

15.0

16.0

16.5

17.0

18.0

19.0

20.0

21.0

22.0

23.0

24.0

26.0

28.0

r

3

3

3

3

3

3

3

3

3

3

3

3

3

5

5

5

5

5

5

5

5

5

8

8

8

8

8

8

8

8

8

8

8

8

8

8

h

40

40

40

45

45

50

50

65

75

75

90

100

125

125

150

150

165

175

200

225

250

275

300

400

450

450

450

500

550

550

550

600

600

650

650

700

t

12

14

14

16

16

16

16

18

18

20

20

25

30

30

35

35

35

40

40

45

50

55

60

70

80

85

90

100

110

120

130

140

150

160

180

200

t1

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

5.0

5.0

6.0

6.0

6.0

6.5

6.5

7.0

7.5

8.5

9.0

10.0

11.0

13.0

15.0

15.5

16.5

18.5

20.0

20.0

20.0

20.0

20.0

20.0

t2

7.5

7.5

7.5

8.0

8.0

8.0

8.0

8.0

8.5

8.5

8.5

10.0

10.5

11.0

11.5

13.0

13.0

13.5

14.5

15.5

16.0

16.5

17.0

19.0

20.0

21.0

22.0

23.0

24.0

25.0

26.0

27.0

29.0

30.0

r

3

3

3

3

3

3

3

3

3

3

3

3

3

5

5

5

5

5

5

5

5

5

8

8

8

8

8

8

8

8

8

8

8

8

h

40

40

40

45

45

50

50

65

75

90

90

125

150

150

175

200

225

250

300

350

400

400

400

400

450

500

500

600

650

700

700

800

800

900

t

14

14

14

18

18

18

20

20

25

25

25

30

35

40

45

50

50

55

65

75

80

85

90

110

120

130

140

150

160

170

180

190

210

220

t1

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

5.0

5.0

6.0

6.0

6.0

6.5

6.5

7.0

7.5

8.5

9.0

10.0

11.0

13.0

15.0

15.5

16.5

18.5

20.0

t2

7.5

7.5

7.5

8.0

8.0

8.0

8.0

8.5

8.5

10.0

10.5

11.0

11.5

13.0

14.0

14.5

15.0

16.0

17.0

17.0

18.0

19.0

20.0

22.0

24.0

25.0

26.0

27.0

28.0

r

3

3

3

3

3

3

3

3

3

3

3

3

3

5

5

5

5

5

5

5

5

5

8

8

8

8

8

8

8

h

50

50

50

50

50

60

75

80

90

90

100

125

150

200

225

250

300

350

400

450

500

500

500

600

650

700

750

800

900

t

14

16

16

18

18

20

20

25

25

30

35

40

45

50

60

65

70

80

90

90

100

110

120

140

160

170

180

190

200

0.6MPa 1.0MPa 1.6MPa

DN

Hh r

t1

t2

t

Flange

Flange adaptors

500

500

550

550

550

650

650

700

700

750

900

1000

1000

1200

1200

1200

1400

1600

1600

1800

1800

2000

2000

2000

2000

200

250

300

350

400

450

500

600

700

800

900

1000

1200

1400

1500

1600

1800

2000

2200

2400

2600

2800

3000

3200

3600

t

25

30

30

35

35

35

40

40

45

50

55

60

70

80

85

90

100

110

120

130

140

150

160

180

200

t1

5.0

5.0

6.0

6.0

6.5

6.5

7.0

7.5

8.5

9.0

10.0

11.0

13.0

15.0

15.5

16.5

18.5

20.0

22.0

24.0

25.5

28.5

29.0

31.0

35.0

t

30

35

40

45

50

50

55

65

75

80

85

90

110

120

130

140

150

160

170

180

190

210

220

t1

5.0

6.0

6.0

6.5

7.0

7.5

8.5

9.5

11

12

13

14

16

18.5

20

21

23

26

28

30

32

35

37

t

40

45

50

60

65

70

80

90

90

100

110

120

140

160

170

180

190

200

t1

6.0

7.0

8.0

9.0

10.0

11.0

12.0

14.0

15.5

16.0

17.5

19.5

23.0

26.5

28.0

30.0

33.5

37.0

0.6MPa 1.0MPa 1.6MPaDN L1 L2

CNBM

Lianzhong R

PA

GE

PA

GE

1211

17

90°Elbow with Plain End

R

H

DN

t

DNmm152025324050658010012515020025030035040045050060070080090010001200140015001600180020002200240026002800300032003600

R

mm22.530

37.5486075

97.5120150

187.522530037545052540045050060070080090010001200140015001600180020002200240026002800300032003600

H

mm22.530

37.5486075

97.5120150

187.522530037545052540045050060070080090010001200140015001600180020002200240026002800300032003600

tmm5.05.05.05.05.06.06.06.06.07.07.07.08.08.09.09.010.010.512.013.014.016.017.020.023.024.026.028.032.034.036.039.042.045.048.054.0

tmm5.05.05.05.05.07.07.07.07.08.08.08.09.0

10.011.012.013.014.517.018.519.021.022.528.032.535.037.041.546.551.055.560.065.069.5

tmm6.06.06.06.06.08.08.08.08.09.09.0

10.012.014.016.017.018.519.020.523.026.029.032.038.044.047.050.056.062.0

0.6MPa 1.0MPa 1.6MPa

DNmm200250300350400450500600700800900100012001400150016001800200022002400260028003000320034003600

R

mm300375450525400450500600700800900

100012001400150016001800200022002400260028003000320034003600

L1 L2

mm500500550550550600600650700700750750850850900950

1000100011001150120013001300140014001500

tmm

78899

1010.512131416172023242628323436394245485054

t1mm5.05.06.06.06.56.57.07.58.59.0

10.011.013.015.015.516.518.520.022.024.025.528.529.031.033.035.0

tmm

89

10111213

14.517

18.51921

22.528

32.53537

41.546.551

55.56065

69.5

t1mm5.06.06.06.57.07.58.59.5

11.012.013.014.016.018.520.021.023.026.028.030.032.035.037.0

tmm1012141617

18.519

20.523262932384447505662

t1mm6.07.08.09.0

10.011.012.014.015.516.017.519.523.026.528.030.033.537.0

0.6MPa

Elbow with Bell & Spigot joint

1.0MPa 1.6MPa

0<α≤30。 30<α≤60。 60<α≤90。

CNBM

Lianzhong R

PA

GE

PA

GE

1413

18

90°Elbow with Plain End

R

H

DN

t

DNmm152025324050658010012515020025030035040045050060070080090010001200140015001600180020002200240026002800300032003600

R

mm22.530

37.5486075

97.5120150

187.5225300375450525400450500600700800900

10001200140015001600180020002200240026002800300032003600

H

mm22.530

37.5486075

97.5120150

187.5225300375450525400450500600700800900

10001200140015001600180020002200240026002800300032003600

tmm5.05.05.05.05.06.06.06.06.07.07.07.08.08.09.09.0

10.010.512.013.014.016.017.020.023.024.026.028.032.034.036.039.042.045.048.054.0

tmm5.05.05.05.05.07.07.07.07.08.08.08.09.0

10.011.012.013.014.517.018.519.021.022.528.032.535.037.041.546.551.055.560.065.069.5

tmm6.06.06.06.06.08.08.08.08.09.09.0

10.012.014.016.017.018.519.020.523.026.029.032.038.044.047.050.056.062.0

0.6MPa 1.0MPa 1.6MPa

DNmm200250300350400450500600700800900

100012001400150016001800200022002400260028003000320034003600

R

mm300375450525400450500600700800900

100012001400150016001800200022002400260028003000320034003600

L1 L2

mm500500550550550600600650700700750750850850900950

1000100011001150120013001300140014001500

tmm

78899

1010.512131416172023242628323436394245485054

t1mm5.05.06.06.06.56.57.07.58.59.0

10.011.013.015.015.516.518.520.022.024.025.528.529.031.033.035.0

tmm

89

10111213

14.517

18.51921

22.528

32.53537

41.546.551

55.56065

69.5

t1mm5.06.06.06.57.07.58.59.5

11.012.013.014.016.018.520.021.023.026.028.030.032.035.037.0

tmm1012141617

18.519

20.523262932384447505662

t1mm6.07.08.09.010.011.012.014.015.516.017.519.523.026.528.030.033.537.0

0.6MPa

Elbow with Bell & Spigot joint

1.0MPa 1.6MPa

0<α≤30。 30<α≤60。 60<α≤90。

CNBM

Lianzhong R

PA

GE

PA

GE

1413

19

SpecificationD

65

80

80

100

100

100

125

125

125

150

150

150

200

200

200

250

250

250

300

300

300

350

350

350

350

400

400

400

400

450

450

450

450

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

d

50

50

65

50

65

80

65

80

100

80

100

125

100

125

150

125

150

200

150

200

250

150

200

250

300

200

250

300

350

200

250

300

350

37.5

75

37.5

125

87.5

50

150

112.5

62.5

175

125

62.5

250

187.5

125

312.5

250

125

375

250

125

500

375

250

125

500

375

250

125

625

500

375

250

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

6.0

6.0

6.0

7.0

7.0

7.0

8.0

8.0

8.0

8.0

8.0

8.0

8.0

9.0

9.0

9.0

9.0

9.0

9.0

9.0

9.0

5.0

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

6.0

6.0

6.0

7.0

7.0

7.0

9.0

9.0

9.0

10.0

10.0

10.0

11.0

11.0

11.0

11.0

12.0

12.0

12.0

12.0

13.0

13.0

13.0

13.0

6.5

7.0

7.0

8.0

8.0

8.0

8.0

8.0

8.0

9.0

9.0

9.0

10.0

10.0

10.0

12.0

12.0

12.0

13.0

13.0

13.0

14.0

14.0

14.0

14.0

14.0

14.0

14.0

14.0

15.0

15.0

15.0

15.0

0.6MPat(mm)

hmm

1.0MPat(mm)

1.6MPat(mm)

SpecificationD

450

500

500

500

500

500

600

600

600

600

600

700

700

700

700

700

800

800

800

800

800

900

900

900

900

900

1000

1000

1000

1000

1000

1200

1200

1200

1400

1400

1500

1500

1600

1600

1800

1800

2000

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

d

400

250

300

350

400

450

300

350

400

450

500

350

400

450

500

600

400

450

500

600

700

450

500

600

700

800

500

600

700

800

900

800

900

1000

1000

1200

1200

1400

1200

1400

1400

1600

1800

125

625

500

375

250

125

750

625

500

375

250

875

750

625

500

250

1000

875

750

500

250

1125

1000

750

500

250

1250

1000

750

500

250

1000

750

500

1000

500

750

250

1000

500

1000

500

500

9.0

10.0

10.0

10.0

10.0

10.0

11.0

11.0

11.0

11.0

11.0

12.0

12.0

12.0

12.0

12.0

13.0

13.0

13.0

13.0

13.0

14.0

14.0

14.0

14.0

14.0

15.0

15.0

15.0

15.0

15.0

18.0

18.0

18.0

21.0

21.0

22.0

22.0

24.0

24.0

26.0

26.0

30.0

13.0

13.0

13.0

13.0

13.0

13.0

14.0

14.0

14.0

14.0

14.0

15.0

15.0

15.0

15.0

15.0

16.5

16.5

16.5

16.5

16.5

18.0

18.0

18.0

18.0

18.0

20.0

20.0

20.0

20.0

20.0

25.0

25.0

25.0

30.0

30.0

32.0

32.0

34.0

34.0

39.0

39.0

44.0

15.0

16.0

16.0

16.0

16.0

16.0

18.0

18.0

18.0

18.0

18.0

20.0

20.0

20.0

20.0

20.0

23.0

23.0

23.0

23.0

23.0

25.0

25.0

25.0

25.0

25.0

28.0

28.0

28.0

28.0

28.0

34.0

34.0

34.0

40.0

40.0

43.0

43.0

46.0

46.0

52.0

52.0

58.0

0.6MPat(mm)

hmm

1.0MPat(mm)

1.6MPat(mm)Reducer

Reducer length h=(D-d)x2.5

20

SpecificationD

65

80

80

100

100

100

125

125

125

150

150

150

200

200

200

250

250

250

300

300

300

350

350

350

350

400

400

400

400

450

450

450

450

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

d

50

50

65

50

65

80

65

80

100

80

100

125

100

125

150

125

150

200

150

200

250

150

200

250

300

200

250

300

350

200

250

300

350

37.5

75

37.5

125

87.5

50

150

112.5

62.5

175

125

62.5

250

187.5

125

312.5

250

125

375

250

125

500

375

250

125

500

375

250

125

625

500

375

250

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

6.0

6.0

6.0

7.0

7.0

7.0

8.0

8.0

8.0

8.0

8.0

8.0

8.0

9.0

9.0

9.0

9.0

9.0

9.0

9.0

9.0

5.0

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

6.0

6.0

6.0

7.0

7.0

7.0

9.0

9.0

9.0

10.0

10.0

10.0

11.0

11.0

11.0

11.0

12.0

12.0

12.0

12.0

13.0

13.0

13.0

13.0

6.5

7.0

7.0

8.0

8.0

8.0

8.0

8.0

8.0

9.0

9.0

9.0

10.0

10.0

10.0

12.0

12.0

12.0

13.0

13.0

13.0

14.0

14.0

14.0

14.0

14.0

14.0

14.0

14.0

15.0

15.0

15.0

15.0

0.6MPat(mm)

hmm

1.0MPat(mm)

1.6MPat(mm)

SpecificationD

450

500

500

500

500

500

600

600

600

600

600

700

700

700

700

700

800

800

800

800

800

900

900

900

900

900

1000

1000

1000

1000

1000

1200

1200

1200

1400

1400

1500

1500

1600

1600

1800

1800

2000

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

d

400

250

300

350

400

450

300

350

400

450

500

350

400

450

500

600

400

450

500

600

700

450

500

600

700

800

500

600

700

800

900

800

900

1000

1000

1200

1200

1400

1200

1400

1400

1600

1800

125

625

500

375

250

125

750

625

500

375

250

875

750

625

500

250

1000

875

750

500

250

1125

1000

750

500

250

1250

1000

750

500

250

1000

750

500

1000

500

750

250

1000

500

1000

500

500

9.0

10.0

10.0

10.0

10.0

10.0

11.0

11.0

11.0

11.0

11.0

12.0

12.0

12.0

12.0

12.0

13.0

13.0

13.0

13.0

13.0

14.0

14.0

14.0

14.0

14.0

15.0

15.0

15.0

15.0

15.0

18.0

18.0

18.0

21.0

21.0

22.0

22.0

24.0

24.0

26.0

26.0

30.0

13.0

13.0

13.0

13.0

13.0

13.0

14.0

14.0

14.0

14.0

14.0

15.0

15.0

15.0

15.0

15.0

16.5

16.5

16.5

16.5

16.5

18.0

18.0

18.0

18.0

18.0

20.0

20.0

20.0

20.0

20.0

25.0

25.0

25.0

30.0

30.0

32.0

32.0

34.0

34.0

39.0

39.0

44.0

15.0

16.0

16.0

16.0

16.0

16.0

18.0

18.0

18.0

18.0

18.0

20.0

20.0

20.0

20.0

20.0

23.0

23.0

23.0

23.0

23.0

25.0

25.0

25.0

25.0

25.0

28.0

28.0

28.0

28.0

28.0

34.0

34.0

34.0

40.0

40.0

43.0

43.0

46.0

46.0

52.0

52.0

58.0

0.6MPat(mm)

hmm

1.0MPat(mm)

1.6MPat(mm)Reducer

Reducer length h=(D-d)x2.5

21

50

65

80

100

125

150

200

250

300

350

400

450

500

600

700

800

900

1000

1200

1400

1500

1600

1800

2000

2200

2400

L

300

400

400

600

600

700

800

800

1000

1100

1200

1300

1400

1600

1800

2000

2200

2400

3000

3400

3700

4200

4600

5000

5400

5800

H

150

200

200

300

300

350

400

400

500

550

600

650

700

800

900

1000

1100

1200

1500

1700

1850

2100

2300

2500

2700

2900

L

400

400

500

600

600

700

800

1000

1100

1200

1400

1500

1700

2000

2300

2600

2700

2800

3200

4100

4100

4200

4600

5200

5600

6200

H

200

200

250

300

300

350

400

500

550

600

700

750

850

1000

1150

1300

1350

1400

1600

2050

2050

2100

2300

2600

2800

3100

L

400

500

500

600

600

700

900

1000

1300

1400

1600

1800

2100

2400

2700

3000

3300

3600

4000

4600

4900

5200

H

200

250

250

300

300

350

450

500

650

700

800

900

1050

1200

1350

1500

1650

1800

2000

2300

2450

2600

0.6MPa 1.0MPa 1.6MPaDN DN

Cap

0.6MPa 1.0MPa 1.6MPa

1520253240506580100125150200250300350400450500600700800900100012001400150016001800200022002400260028003000320034003600

5.05.05.05.05.06.06.06.06.07.07.07.08.08.09.09.010.010.512.013.014.016.017.020.023.024.026.028.032.034.036.039.042.045.048.051.054.0

3.85.06.38.010.012.516.320.025.031.337.550.062.575.087.5100.0112.5125.0150.0175.0200.0225.0250.0300.0350.0375.0400.0450.0500.0550.0600.0650.0700.0750.0800.0850.0900.0

7.510

12.5162025

32.54050

62.575100125150175200225250300350400450500600700750800900100011001200130014001500160017001800

5.05.05.05.05.07.07.07.07.08.08.08.09.010.011.012.013.014.517.018.519.021.022.528.032.535.037.041.546.551.055.560.065.069.5

3.85.06.38.010.012.516.320.025.031.337.550.062.575.087.5100.0112.5125.0150.0175.0200.0225.0250.0300.0350.0375.0400.0450.0500.0550.0600.0650.0700.0750.0

7.510

12.5162025

32.54050

62.575100125150175200225250300350400450500600700750800900100011001200130014001500

6.06.06.06.06.08.08.08.08.09.09.010.012.014.016.017.018.519.020.523.026.029.032.038.044.047.050.056.062.0

3.85.06.38.010.012.516.320.025.031.337.550.062.575.087.5100.0112.5125.0150.0175.0200.0225.0250.0300.0350.0375.0400.0450.0500.0

7.510

12.5162025

32.54050

62.5751001251501752002252503003504004505006007007508009001000

Specification

DN(mm) t(mm) H(mm) L(mm) t(mm) H(mm) L(mm) t(mm) H(mm) L(mm)

Equal Tee

DN

LH

t

CNBM

Lianzhong R

PA

GE

PA

GE

1817

22

50

65

80

100

125

150

200

250

300

350

400

450

500

600

700

800

900

1000

1200

1400

1500

1600

1800

2000

2200

2400

L

300

400

400

600

600

700

800

800

1000

1100

1200

1300

1400

1600

1800

2000

2200

2400

3000

3400

3700

4200

4600

5000

5400

5800

H

150

200

200

300

300

350

400

400

500

550

600

650

700

800

900

1000

1100

1200

1500

1700

1850

2100

2300

2500

2700

2900

L

400

400

500

600

600

700

800

1000

1100

1200

1400

1500

1700

2000

2300

2600

2700

2800

3200

4100

4100

4200

4600

5200

5600

6200

H

200

200

250

300

300

350

400

500

550

600

700

750

850

1000

1150

1300

1350

1400

1600

2050

2050

2100

2300

2600

2800

3100

L

400

500

500

600

600

700

900

1000

1300

1400

1600

1800

2100

2400

2700

3000

3300

3600

4000

4600

4900

5200

H

200

250

250

300

300

350

450

500

650

700

800

900

1050

1200

1350

1500

1650

1800

2000

2300

2450

2600

0.6MPa 1.0MPa 1.6MPaDN DN

Cap

0.6MPa 1.0MPa 1.6MPa

1520253240506580100125150200250300350400450500600700800900100012001400150016001800200022002400260028003000320034003600

5.05.05.05.05.06.06.06.06.07.07.07.08.08.09.09.010.010.512.013.014.016.017.020.023.024.026.028.032.034.036.039.042.045.048.051.054.0

3.85.06.38.010.012.516.320.025.031.337.550.062.575.087.5100.0112.5125.0150.0175.0200.0225.0250.0300.0350.0375.0400.0450.0500.0550.0600.0650.0700.0750.0800.0850.0900.0

7.510

12.5162025

32.54050

62.575100125150175200225250300350400450500600700750800900100011001200130014001500160017001800

5.05.05.05.05.07.07.07.07.08.08.08.09.010.011.012.013.014.517.018.519.021.022.528.032.535.037.041.546.551.055.560.065.069.5

3.85.06.38.010.012.516.320.025.031.337.550.062.575.087.5100.0112.5125.0150.0175.0200.0225.0250.0300.0350.0375.0400.0450.0500.0550.0600.0650.0700.0750.0

7.510

12.5162025

32.54050

62.575100125150175200225250300350400450500600700750800900100011001200130014001500

6.06.06.06.06.08.08.08.08.09.09.010.012.014.016.017.018.519.020.523.026.029.032.038.044.047.050.056.062.0

3.85.06.38.010.012.516.320.025.031.337.550.062.575.087.5100.0112.5125.0150.0175.0200.0225.0250.0300.0350.0375.0400.0450.0500.0

7.510

12.5162025

32.54050

62.5751001251501752002252503003504004505006007007508009001000

Specification

DN(mm) t(mm) H(mm) L(mm) t(mm) H(mm) L(mm) t(mm) H(mm) L(mm)

Equal Tee

DN

LH

t

CNBM

Lianzhong R

PA

GE

PA

GE

1817

23

Blind FlangeGB9112-2000

0.6MPa 1.0MPa 1.6MPa

1520253240506580100125150200250300350400450500600700800900100012001400150016001800200022002400260028003000320034003600

12141416161616181820202530354045505060708090100120140145150170190205220240260275290310330

80901001201301401601902102402653203754404905405956457558609751075117514051630173018302045226524752685290531153315352537353970

556575901001101301501702002252803353954454955506007058109201020112013401560166017601970218023902600281030203220343036403860

1414141818182020252530354045505565708090110120130150180190200220245270290310335360

9510511514015016518520022025028534039544550556561567078089510151115123014551675178519152115232525502760296031803405

6575851001101251451601802102402953504004605155656207258409501050116013801590170018202020223024402650285030703290

141616181820202525303540506065758090110120130150160190220240250280310340365390

95105115140150165185200220250285340405460520580640715840910102511251255148516851820193021302345255527652965

65758510011012514516018021024029535541047052558565077084095010501170139015901710182020202230244026502850

Specification

DN(mm) t(mm) D(mm) C t(mm) D(mm) C t(mm) D(mm) C

C

t

9.1 Unloading and Handling PipesUnloading the pipe is the responsibility of the customer. Be sure to maintain control of the pipe during unloading. Guide ropes attached to pipes or packages will enable easy manual control when lifting and handling. Do not drop, impact, or bump the pipe, particularly at pipe ends.If at any time during handling or installation of the pipe, any damage such as a gouge, crack or facture occurs, the pipe should be repaired before the section is installed.

9.2 Transporting PipesStrap pipe to the vehicle over the support points using pliable straps or rope. Never use steel cables or chains without adequate padding to protect the pipe from abrasion. Bulges, flat areas or other abrupt changes of curvature are not permitted. Transport of pipes outside of these limitations may result in damage to the pipes.

9.3 Site Pipe StorageIt is generally advantageous to store pipe on flat timber to facilitate placement and removal of lifting slings around the pipe.When storing pipe directly on the ground, be sure that the area is relatively flat and free of rocks and other potentially damaging debris. Placing the pipe on mounds of backfill material has been found to be an effective way of site storing the pipe. All pipes should be chocked to prevent rolling in high winds.

Transportationof FRP pipes

Emplacingof FRP pipes

Lifting pipe at one support point Lifting unitized package Lifting nested pipes

9.Unloading，Handling，Transportation and Storage

24

Blind FlangeGB9112-2000

0.6MPa 1.0MPa 1.6MPa

1520253240506580100125150200250300350400450500600700800900100012001400150016001800200022002400260028003000320034003600

12141416161616181820202530354045505060708090100120140145150170190205220240260275290310330

80901001201301401601902102402653203754404905405956457558609751075117514051630173018302045226524752685290531153315352537353970

556575901001101301501702002252803353954454955506007058109201020112013401560166017601970218023902600281030203220343036403860

1414141818182020252530354045505565708090110120130150180190200220245270290310335360

9510511514015016518520022025028534039544550556561567078089510151115123014551675178519152115232525502760296031803405

6575851001101251451601802102402953504004605155656207258409501050116013801590170018202020223024402650285030703290

141616181820202525303540506065758090110120130150160190220240250280310340365390

95105115140150165185200220250285340405460520580640715840910102511251255148516851820193021302345255527652965

65758510011012514516018021024029535541047052558565077084095010501170139015901710182020202230244026502850

Specification

DN(mm) t(mm) D(mm) C t(mm) D(mm) C t(mm) D(mm) C

C

t

9.1 Unloading and Handling PipesUnloading the pipe is the responsibility of the customer. Be sure to maintain control of the pipe during unloading. Guide ropes attached to pipes or packages will enable easy manual control when lifting and handling. Do not drop, impact, or bump the pipe, particularly at pipe ends.If at any time during handling or installation of the pipe, any damage such as a gouge, crack or facture occurs, the pipe should be repaired before the section is installed.

9.2 Transporting PipesStrap pipe to the vehicle over the support points using pliable straps or rope. Never use steel cables or chains without adequate padding to protect the pipe from abrasion. Bulges, flat areas or other abrupt changes of curvature are not permitted. Transport of pipes outside of these limitations may result in damage to the pipes.

9.3 Site Pipe StorageIt is generally advantageous to store pipe on flat timber to facilitate placement and removal of lifting slings around the pipe.When storing pipe directly on the ground, be sure that the area is relatively flat and free of rocks and other potentially damaging debris. Placing the pipe on mounds of backfill material has been found to be an effective way of site storing the pipe. All pipes should be chocked to prevent rolling in high winds.

Transportationof FRP pipes

Emplacingof FRP pipes

Lifting pipe at one support point Lifting unitized package Lifting nested pipes

9.Unloading，Handling，Transportation and Storage

25

10. Installation

10.1 Above ground pipe

Lianzhong pipes will meet the users’ different requirements: on the ground, underground and underwater installation, as long as using the reasonable installation method.

The support of GRP piping system is completely different from that of any other pipes and requires considerable attention.The modulus of elasticity of GRP pipe is low, in order to minimize the deflection, the proper spacing between racks must be selected. In order to minimize localized stress, the wide-band support should be used. In order to avoid the localized stress near the joint, the supporting point should be near the connection, all valves should be supported independently. Make sure the pipe standing support is firm to ensure the position of pipe standing from moving and to minimize the vibration of the vibrant part of pipe standing. The function of pipe standing or lift-standing should not be clip but conductivity to the pipes. For long pipeline, proper disposition of support spots is crucial to watch out for twisting moment in FRP pipe caused by the deformation of pipes which might result the break of pipes. Generally, for FRP pipeline, expansion joints may be unnecessary.

Ditching and excavation, pipe bedding’s compaction and backfill of the backfill material should meet the technique requirement of the installation of FRP pipe.To minimize the work volume of pipe connections on the spot and to lay out pipes rapidly, all the difficult connections should be put on by the factory.When the installation is finished, pipeline should be tested with water pressure in accordance with the guide of specifications for installation of underground FRP filament winding pipe issued by Zhongfu Lianzhong.

10.2 Underground pipe

10.3 Under water pipeDetails please refer to the《GRP pipe installation instructions》issued by Zhongfu Lianzhong.

Crane

SeaBottom

① Zhongfu Lianzhong manufactured and installed seawater circulating cooling pipe, DN2400 for Indonesia Labu Bay Power Station in 2006.

11.1 Power Plant

11. Successful Case

CNBM

Lianzhong R

PA

GE

PA

GE

2221

26

10. Installation

10.1 Above ground pipe

Lianzhong pipes will meet the users’ different requirements: on the ground, underground and underwater installation, as long as using the reasonable installation method.

The support of GRP piping system is completely different from that of any other pipes and requires considerable attention.The modulus of elasticity of GRP pipe is low, in order to minimize the deflection, the proper spacing between racks must be selected. In order to minimize localized stress, the wide-band support should be used. In order to avoid the localized stress near the joint, the supporting point should be near the connection, all valves should be supported independently. Make sure the pipe standing support is firm to ensure the position of pipe standing from moving and to minimize the vibration of the vibrant part of pipe standing. The function of pipe standing or lift-standing should not be clip but conductivity to the pipes. For long pipeline, proper disposition of support spots is crucial to watch out for twisting moment in FRP pipe caused by the deformation of pipes which might result the break of pipes. Generally, for FRP pipeline, expansion joints may be unnecessary.

Ditching and excavation, pipe bedding’s compaction and backfill of the backfill material should meet the technique requirement of the installation of FRP pipe.To minimize the work volume of pipe connections on the spot and to lay out pipes rapidly, all the difficult connections should be put on by the factory.When the installation is finished, pipeline should be tested with water pressure in accordance with the guide of specifications for installation of underground FRP filament winding pipe issued by Zhongfu Lianzhong.

10.2 Underground pipe

10.3 Under water pipeDetails please refer to the《GRP pipe installation instructions》issued by Zhongfu Lianzhong.

Crane

SeaBottom

① Zhongfu Lianzhong manufactured and installed seawater circulating cooling pipe, DN2400 for Indonesia Labu Bay Power Station in 2006.

11.1 Power Plant

11. Successful Case

CNBM

Lianzhong R

PA

GE

PA

GE

2221

27

③Zhongfu Lianzhong supplied and installed seawater circulating cooling pipes, DN2800 for Qinshan Nuclear power station in 1997.

④Zhongfu Lianzhong supplied DN2400 seawater circulating cooling pipes for Indonesia Labu Bay Power Station in 2006.

②Zhongfu Lianzhong manufactured seawater circulating cooling pipe, DN1800 for Pakistan Feuerbach combined cycle power station in 1991.

⑥ Zhongfu Lianzhong supplied DN2400 seawater circulating cooling pipes and installed for Indonesia PLTU1

INDRAMAYU 3*330MW coal-fired power station in 2006.

⑤ Zhongfu Lianzhong supplied DN3000 GRP pipe for

CSPC Nanhai project.

CNBM

Lianzhong R

PA

GE

PA

GE

2423

28

③Zhongfu Lianzhong supplied and installed seawater circulating cooling pipes, DN2800 for Qinshan Nuclear power station in 1997.

④Zhongfu Lianzhong supplied DN2400 seawater circulating cooling pipes for Indonesia Labu Bay Power Station in 2006.

②Zhongfu Lianzhong manufactured seawater circulating cooling pipe, DN1800 for Pakistan Feuerbach combined cycle power station in 1991.

⑥ Zhongfu Lianzhong supplied DN2400 seawater circulating cooling pipes and installed for Indonesia PLTU1

INDRAMAYU 3*330MW coal-fired power station in 2006.

⑤ Zhongfu Lianzhong supplied DN3000 GRP pipe for

CSPC Nanhai project.

CNBM

Lianzhong R

PA

GE

PA

GE

2423

29

⑦ Zhongfu Lianzhong supplied and installed GRP pipes for Sudan Khartoum North Power Station (2×100MW) in 2007.

11.2 LNG receiving station

① Zhongfu Lianzhong supplied and installed seawater pipes, DN1600 for Fujian LNG project in 2007

30

⑦ Zhongfu Lianzhong supplied and installed GRP pipes for Sudan Khartoum North Power Station (2×100MW) in 2007.

11.2 LNG receiving station

① Zhongfu Lianzhong supplied and installed seawater pipes, DN1600 for Fujian LNG project in 2007

31

② Zhongfu Lianzhong supplied and installed

seawater pipe, DN1500 for Guangdong Dapeng

LNG project, in 2008

Nantong LNG Project: In 2009,Zhongfu Lianzhong

supplied GRV pipe of DN1800,PN 1.0MPA.and also

supplied installation service in 2010. The most important

thing is that in this project Zhongfu Lianzhong make the

stress analysis with Caesar� ,make the water hammer

analysis with Impulse,which is from American AFT

company. Until finishing the hydraulic test, we turn over

this project to client. The end user of this project is China

National Petroleum Corporation(CNPC).

32

② Zhongfu Lianzhong supplied and installed

seawater pipe, DN1500 for Guangdong Dapeng

LNG project, in 2008

Nantong LNG Project: In 2009,Zhongfu Lianzhong

supplied GRV pipe of DN1800,PN 1.0MPA.and also

supplied installation service in 2010. The most important

thing is that in this project Zhongfu Lianzhong make the

stress analysis with Caesar� ,make the water hammer

analysis with Impulse,which is from American AFT

company. Until finishing the hydraulic test, we turn over

this project to client. The end user of this project is China

National Petroleum Corporation(CNPC).

33

Zhongfu Lianzhong supplied and installed seawater pipes DN100-1800 for Algeria TLEMCEN

desalination plant project in 2009.

④ Dalian LNG Project:In 2009,Zhongfu Lianzhong supplied GRV pipe of DN1800,PN 1.0MPA.and also

supplied installation service in 2010.The end user of this project is China National Petroleum

Corporation(CNPC).

11.3 Sea water desalination plant

CNBM

Lianzhong R

PA

GE

PA

GE

3029

34

Zhongfu Lianzhong supplied and installed seawater pipes DN100-1800 for Algeria TLEMCEN

desalination plant project in 2009.

④ Dalian LNG Project:In 2009,Zhongfu Lianzhong supplied GRV pipe of DN1800,PN 1.0MPA.and also

supplied installation service in 2010.The end user of this project is China National Petroleum

Corporation(CNPC).

11.3 Sea water desalination plant

CNBM

Lianzhong R

PA

GE

PA

GE

3029

35

Project：Jebel alipower and desalination station“M”

Location：Dubai-UAE

Contractor：FISIA

Pipe size：25mm to 2100mm

Pressure class：PN10,PN16

Installation Year：2009

Project：Tianjin Beijiang power plant

Location：Tianjin,China

Contractor：SEPCO Electric power Construction Corporation

Pipe size：600mm to 1300mm

Pressure class：PN10

Installation Year：2009

36

Project：Jebel alipower and desalination station“M”

Location：Dubai-UAE

Contractor：FISIA

Pipe size：25mm to 2100mm

Pressure class：PN10,PN16

Installation Year：2009

Project：Tianjin Beijiang power plant

Location：Tianjin,China

Contractor：SEPCO Electric power Construction Corporation

Pipe size：600mm to 1300mm

Pressure class：PN10

Installation Year：2009

37

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