NEPROPLAST Electrical Conduit Pipes & Fittings

8/18/2019 NEPROPLAST Electrical Conduit Pipes & Fittings

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CATALOGUES

NEPROPLAST RIGID PVC PIPES ASTM STANDARD CATALOGUE

For potable Water and Sewage Systems

SCHEDULE 40 AND 80

NEPROPLAST uPVC PIPES CATALOGUE

DIN, BS STANDARDS

NEPROPLAST PVC AND CPVC ASTM FITTINGS CATALOGUE

For potable Water and Sewage Systems

SCHEDULE 40 AND 80

NEPROPLAST HDPE WATER, GAS AND SEWAGE SYSTEMS CATALOGUE

NEPROPLAST uPVC ORANGE COLOR DRAINAGE FITTINGS CATALOGUE

For Drainage System

NEPROPLAST POLYETHYLENE CORRUGATED OPTICAL DUCT (COD) & SUB DUCT

NEPROPLAST PVC DRAIN-WASTE-VENT (DWV) ASTM FITTINGS CATALOGUE

For Drainage Systems

NEPROPLAST RIGID PVC CONDUIT PIPES AND FABRICATED FITTINGS CATALOGUE

For Electrical and Telecommunication Networks

NEPROPLAST CASING AND SCREEN PIPES CATALOGUE

NEPROPLAST FLOWGUARDTM

(CPVC) PIPES CATALOGUE

Quality Pipe with Stripe For Potable Water Network

SCHEDULE 80

www.neproplast.com www.namat.com



FOREWARD

NEPROPLAST (New Products Industries) was established in the 1969 as the manufacturing facility to intro-

duce the uPVC piping systems to the market in Saudi Arabia. Since its establishment, NEPROPLAST has followed

a strict policy in producing high quality pipes. Using state of the art equipment and tools in its production facilities,

hiring a highly trained professional staff, and working with a very experienced team of consultants in the industry.

The initial production of NEPROPLAST uPVC pipes were manufactured according to British Standard -

tions BS 3505/3506. At a later stage, NEPROPLAST started to manufacture pipes and according to Inter-national ISO. NEPROPLAST actively participated with Saudi Arabia Standard Organization SASO

to set the Saudi Arabian Standard SAS 14/15/1396. In the mid 80s, NEPROPLAST started the production of PVC

ASTM standards for schedule 40, schedule 80, and CPVC pipes for sch80.

By producing a wide range of pipes and according to different standards, NEPROPLAST has established

for itself a strong position in the market to serve the construction industry in the of water network pressure

lines, sewerage and drainage non-pressure lines, and electrical & telecommunication conduits . NEPROPLAST

Ring or Solvent Cement jointing systems.

In 2009, NEPROPLAST made a move into modern, heavy metal free stabilizers for all its uPVC &

cPVC products. A move which ensured total elimination of toxicological content throughout the entire NEPRO-

PLAST product range.Organic stabilizers pipes and ensure a safe drinking water supply, free of any

possible toxic traces which can develop through the use of heavy metal uPVC stabilizers.

All NEPROPLAST drinking water products are now accreditised through NSF, proof of its excellent health safety

factor.

NEPROPLAST added to its products portfolio the production of Polyethylene pipes (HDPE) in 2009. NEPRO-

PLAST HDPE products range covers pipes and ducts to serve the water, gas, electrical, and telecommunication

applications. NEPROPLAST recently introduced to the market the Polyethylene Corrugated-Optic-Ducts (COD) as

tions.

All NEPROPLAST products are marketed and sold through National Marketing Est. Co LTD. which has more than

25 branches covering all cities and urban areas across the Kingdom of Saudi Arabia. National Marketing has an

export department responsible for exporting NEPROPLAST products to Middle East and North African (MENA)markets. In addition to NEPROPLAST products, National Marketing Est. Co. imports a wide range of

valves, solvent cements, and other accessory components. Nowadays, National Marketing Est. Co LTD. is consid-

ered the largest trading company in Saudi Arabia that has all kinds of plastic pipes, valves, and cements

available in its stocks for all traders and contractors in the Saudi market.

Both NEPROPLAST and NATIONAL MARKETING strive to be the largest quality leader in the supply of plastic

piping systems to serve the water, gas, electrical & telecommunication sectors across the Middle East.

Iwww.neproplast.com www.namat.com

Isam K.Kabbani

Chairman

IKK Group of Companies



INDEX

1 INTRODUCTION 3

2 3

3 4

4

5

6

7

9

10

5

5-6

6

7

8 8

8

9

12 9

IIwww.neproplast.com www.namat.com

ADVANTAGES OF PVC DUCT & CONDUIT PIPES & FITTINGS

PROPERTIES OF NEPROPLAST ASTM PVC CONDUIT PIPES & FITTINGS

NEMA TC-2 PIPES

NEMA TC-3 FITTINGS using NEMA TC-2 PIPES

NEMA TC-8 & TC-6 PIPES

NEMA TC-9 FITTINGS using NEMA TC-8 & TC-6 PIPES

SAUDI ARABIA STANDARDS (SSA 255/ 1981) PIPES

SAUDI ARABIA STANDARDS (SSA 255/ 1981) FITTINGS

BRITISH STANDARD (BS-EN-61386) PIPES

11 9BRITISH STANDARD (BS-EN-61386) FITTINGS

SPLIT DUCT

13 10-13 ACCESSORIES

14 13NEPROPLAST Conduit weight Comparision Chart

15 10-13NEPROPLAST PVC Conduit Installation Under Changing Temperature Conditions

16 14TEMPERATURE CONSIDERATION FOR LINEAR EXPANSION

17 14PVC CEMENT

18 15CERTIFICATES



1. Introduction

3www.neproplast.com www.namat.com

Standards

NEPROPLAST Ducts & Conduits meet the requirements prescribed by the following standards organizations:1) National Electrical Manufacturer’s Association ( NEMA - USA )2) American Society for Testing & Material, ( ASTM )3) Saudi Arabian Standard Organization ( SASO )

4) British Standards Conduits for Electrical Installation .Approval

NEPROPLAST Ducts & Conduits are Subjected to strict quality control to ensure that only products which meet the standard

are delivered to Customers. NEPROPLAST has a well equipped laboratory capable of carrying out the required tests. It also

maintains contact with local and overseas independent laboratories for conducting third party product testing and analysis.

NEPROPLAST quality activities start from selections and purchase of raw materials and equipment, through the manufactur-

ing process, and finally to loading and delivery. NEPROPLAST is currently adopting ISO 9001 Quality System as the basic

foundation for its quality management, certified & assessed by the SASO Registered Firm.

Product Range

NEPROPLAST Ducts & Conduits are available in 3 and 6 meter lengths, These can be supplied in plain or with belled

ends for solvent cement Joints. A special operational department to Fabricate electrical items to meet with projectspecification and special requests are available. Other accessories which relate to wiring and ducting are availableupon request.

Installation

NEPROPLAST Ducts & Conduits are quick, easy to install using commercially availabe solvent cements and cleaners.

NEPROPLAST Ducts & Conduits are widly Approved with various Organizations :such as Saudi Aramco, Saudi Electrcial Company(SCECO), Royal Commission, Marafiq, Saudi Telecom Company and awide range of consulting Offices as well as various Govemment Ministries, etc .

1. Fire Proof:3. Ease of Handling & Installation :

NEPROPLAST conduit pipes &Fittings do not support combustionand are self extinguishing, it will notburn unless an external flame sourceis applied.

uPVC Pipe

Other material SoundDampening

HeatRetention

Resistance toCondensation

Above

Average

Below

Average

Average

u P V C P

i p e

u P V C P

i p e

u P V C P i p e

2. Thermal Conductivity:NEPROPLAST conduit pipes &Fittings have lower thermal conduc-tivity than for metals. This prevents"sweating" formation of condensa-tion on the pipe walls.

2. ADVANTAGES OF PVC DUCT & CONDUIT PIPES & FITTINGS

NEPROPLAST conduit pipes & Fittingsare easy to install and maintain withcomplete range of solvent cementfabricated electrical fittings saving time,effort and money as it is light in weighthaving a specific weight which isabout one fifth of steel pipes. This willcut down on transportation costs andfacilitate pipes installation.

6. Non - Corrosive

NEPROPLAST conduit pipes & Fittings will not corrode and is not affected by concrete additives, electrolysis, corrosiveatmospheres, soils salts or excessive humidity.

5. Non - Magnetic

NEPROPLAST conduit pipes &Fittings is non magnetic, thus reducesvoltage drop and minimize power loss

4. Safety

NEPROPLAST conduit pipes &Fittings is non conductive &non-Sparking.



3. PROPERTIES OF NEPROPLAST ASTM PVC CONDUIT PIPES & FITTINGS


D - 696

D - 696

D - 150

D - 150D - 257

UL-94/0.062”

ASTM E84

ASTM E84

UL 94

in/in/oF

cm/(cmoC)

Volts/Mil

60cps at 30

o

FOhm/cm at 95oC

Rating

Mechanical Properties

PropertiesTest Methodas per ASTM Unit Values

Table - 1

All values are registered at 23o

C 73o

F.

Thermal Properties

Vicat Softening Point

Izod Impact

Hardness (Rockwell)

D - 256

D - 785

Ft-Lbs / In of notch

Rockwell "R"

4.0

119

D - 1525(Rate A)

D - 648(264 psi)

oC

oC(

oF)

> 80

>70 (158 )

Electrical Properties

Dielectric Strength

Dielectric ConstantVolume Resistivity

Flammability Properties

Flammability rating

Flame Spread

Smoke Developed

Burning Rate

Tensile Strengh

Modulus of Elasticity in Tension

D - 638 / type1

D - 639 / type1

D - 790 proc.B

PSI

MPA

PSI

MPA

PSI

MPA

7,000

> 50

>400,000

> 2700

14,500

100

-5

-5

1413

3.7

12

V - 0

10

250

43%



NEPROPLAST PVC Electrical Plastic Tubing (EPT) & Conduit (EPC - 40 & EPC - 80)


Table No.4.a Dimensions of Electrical Plastic Tubing

4. NEMA TC-2 PIPES

Nominal

pipe size

Inch.

Outside

Diameter

EPT-A-PVC EPC - 40 -PVC EPC 80 - PVC

mmInch mm

N. Weight

Kgs / mWall Thickness N. Weight

Kgs / m

N. Weight

Kgs / m

1/2"

3/4"

1"

1 1/4"

1 1/2"

2"

2 1/2"

3"

4"

5"

6"

8"

0.840

1.050

1.345

1.660

1.900

2.375

2.875

3.500

4.500

5.563

6.625

8.625

21.34

26.67

33.40

42.15

48.26

60.32

73.02

88.90

114.30

141.30

168.28

219.07

1.52

1.52

1.52

1.78

2.03

2.54

2.79

3.18

3.81

-----

-----

-----

Inch

0.060

0.060

0.060

0.070

0.080

0.100

0.110

0.125

0.150

----

----

----

mm

Wall Thickness

2.77

2.87

3.38

3.56

3.68

3.91

5.16

5.49

6.02

6.55

7.11

8.18

Inch

0.109

0.113

0.133

0.140

0.145

0.154

0.203

0.216

0.237

0.258

0.280

0.321

mm

Wall Thickness

3.73

3.91

4.55

4.85

5.08

5.54

7.01

7.62

8.56

9.52

10.97

12.70

Inch

0.147

0.154

0.179

0.191

0.200

0.218

0.276

0.300

0.377

0.375

0.432

0.499

0.155

0.197

0.250

0.365

0.468

0.717

0.952

1.310

2.000

-----

-----

-----

0.248

0.329

0.483

0.652

0.779

1.04

1.65

2.160

3.070

4.17

5.410

8.143

0.309

0.418

0.614

0.850

1.030

1.430

2.180

2.900

4.260

5.910

8.130

12.400

EPT-A-PVC Electrical Plastic Tubing for encasement in concrete, EPC 40 Electrical Plastic Conduit for normal duty application & EPC 80

Electrical Plastic Conduit for heavy-duty application

Table - 5.a

Nominal

SizeSocket

Entrance

Average Dia

A

Socket

Length

C

Socket

Entrance

Average Dia

A

Socket

Length

C

0.852

1.064

1.330

1.677

1.918

2.393

2.890

3.515

4.015

4.515

5.593

6.658

1/2

3/4

1

1 1/4

1 1/2

2

2 1/2

3

3 1/2

4

5

6

0.652

0.719

0.875

0.938

1.062

1.125

1.469

1.594

1.687

1.750

1.937

2.125

Inside

Diameter

D

0.630

0.834

1.059

1.392

1.622

2.079

2.484

3.083

3.598

4.076

5.097

6.115

Inches Millimeters

21.64

27.03

33.78

42.60

48.72

60.78

70.41

89.28

101.98

114.68

142.06

169.11

16.56

18.26

22.22

23.83

26.97

28.58

37.31

40.49

42.85

44.45

49.20

53.98

Inside

Diameter

D

16.00

21.18

26.90

35.36

41.20

52.81

63.09

78.31

91.39

103.53

129.46

159.32

<

<

<

C< <

C<

A

Coupling and Bell End

REPAIR COUPLING:

BELL END COUPLING:

REGISTER COUPLING:

5. NEMA TC-3 FITTINGS using NEMA TC-2 PIPES

NEPROPLAST PVC FITTINGS FOR USE WITH RIGID PVC CONDUIT AND TUBING

< <

<

<

<

<

D A

C

<

<

D

<

<

<

C< <

C<

A

3/4” RIGID PVC CONDUIT EPC 40

NEMA TC-2

NEPROPLAST JEDDAH KSA

05.02.13 S2 20:56 L100




5. NEMA TC-3 FITTINGS using NEMA TC-2 PIPES

Long Radius BendTable - 5.b

Nominal

Size Radius

R

Curvature

Average L

Curvature

Average LMin

4.00

4.50

5.75

8.25

9.50

10.50

13.00

16.00

30.00

1/2''

3/4''

1''

1 1/2''

2''

2 1/2''

3''

4''

6''

0.652

0.719

0.875

1.062

1.125

1.469

1.594

1.750

2.125

6.28

7.06

9.02

12.95

14.91

16.48

20.41

25.12

47.10

Max

1.500

1.500

1.875

2.000

2.000

3.000

3.125

3.375

3.750

Inches

Socket Depth D Radius

R Min

101.60

114.30

146.05

209.55

241.30

266.70

330.20

406.40

762.00

38.10

38.10

47.63

50.80

50.80

76.20

79.38

85.73

95.25

16.56

18.26

22.23

26.97

28.58

37.31

40.49

44.45

53.98

159.51

179.45

229.29

328.99

378.84

418.71

518.41

638.04

1196.34

Max

Millimeters

Socket Depth D

6. NEMA TC-8 & TC-6 PIPES

Table No.6.a Dimensions of Underground Utilities Duct

NEPROPLAST PVC PLASTIC UTILITIES DUCT FOR UNDERGROUND INSTALLATIONS

R

L

>

><

<

<

90o

D

Nominal

pipe size

Inch.

Outside Diameter TYPE DB - 100 TYPE DB - 120

1”

1 1/2”

2”

3”

4”

5”

6”

1.315

1.900

2.375

3.500

4.500

5.563

6.625

33.40

48.26

60.32

88.90

114.30

141.30

168.28

TYPE EB - 35

Wall Thickness

-

-

1.52

1.93

2.54

3.20

3.86

-

-

0.060

0.076

0.100

0.126

0.152

Inch Inchmm mm

Wall Thickness

-

-

1.52

2.84

3.68

4.55

5.41

-

-

0.060

0.076

0.100

0.126

0.152

Inch mm

TYPE DB - 60

Wall Thickness

-

-

1.52

2.84

3.68

4.55

5.41

-

-

0.060

0.076

0.100

0.126

0.152

Inch mm

Wall Thickness

1.52

1.52

1.96

3.00

3.91

4.85

5.77

0.060

0.060

0.077

0.118

0.154

0.191

0.227

Inch mm

TYPE EB - 20

Wall Thickness

-

-

-

1.70

2.26

2.84

3.42

-

-

-

0.067

0.089

0.112

0.135

Inch mm

“Type EB for Encased Burial in Concrete & Type DB for Direct Burial without Concrete”

Pipe Length: Standard 6 meters(6m)

Figures 20,35, 60 100 & 120 pipe stiffness (minimum)

RIGID PVC CONDUIT DB 120

NEMA TC8 DB


05.02.13 S2 20:56 L100

TC 3 - Register coupling TC 3 - Repair coupling TC 3 - Long Radius Bend TC 3 - Bell End



7. NEMA TC-9 FITTINGS using NEMA TC-6 & TC-8 PIPES


NEPROPLAST FITTINGS FOR PVC PLASTIC UTILITIES DUCT FOR UNDERGROUND

INSTALLATIONS

Table - 7.a. Repair Coupling

Nominal

Size

Socket

Entrance

Inside Diameter

A

Minimum

Socket Depth

C

Socket

Entrance

Inside Diameter

A

Minimum

Socket Depth

C

2.400

3.538

4.544

6.687

2.400

3.538

4.544

6.687

2”

3”

4”

6”

1.794

2.925

3.424

5.062

Inches Millimeters

<

<

<

C

<

<

C

<

A

< <

<

<

N

A

60.96

89.87

115.42

169.85

60.96

89.87

115.42

169.85

45.65

74.42

87.12

128.80

Table - 7.b Register Coupling

Nominal

Size

Maximum

A

Minimum

N

Maximum

A

Minimum

N

2”

3”

4”

6”

3/32

7/64

7/64

9/64

Minimum

C

1.750

2.875

3.375

5.000

Inches Millimeters

2.4

2.8

2.8

3.6

Minimum

C

44.45

73.02

85.72

127.00

REPAIR COUPLING

REGISTER COUPLING

SOCKET BELL END

Nominal

SizeMaximum

M

Minimum

N

Minimum

N

Maximum

M

4 9/32

5 9/32

4 3/4

6 1/2

2”

3”

4”

6”

2 25/32

2 15/16

3

4 1/4

Minimum

A

Minimum

A

2.400

3.538

4.544

6.687

Inches Millimeters

108.7

134.1

120.6

165.1

70.6

74.6

76.2

108.0

60.96

89.87

115.42

169.85

Table - 7.c Socket Bell End

< <

<

<

A

N

<

<

M

TC 9 - Bell End TC 9 - Repair Coupling TC 9 - Register Coupling



8. SAUDI ARABIA STANDARDS (SSA 255/ 1981) PIPES


Table No. 8.a Dimensions of Rigid PVC Conduit

Nominal

Size

Outside Diameter (d1)

Dimension Tolerance

Minimum Inside

Diameter (d2)

16

20

25

32

16

20

25

32

+0.0

-0.3

+0.0

-0.4

13.0

16.9

21.4

27.8

Table No. 9.a Long Radius Bend

8.a NEPROPLAST PLASTIC CONDUITS AND FITTINGS FOR ELECTRICAL INSTALLATION<

<

d1

<

<

d2

9. SAUDI ARABIA STANDARDS (SSA 255/ 1981) FITTINGS

Dimensions in millimeters

Nominal

Size

Outside Diameter

of Bend (d1)

Minimum Inside

Diameter of Bend

(d2)

R I2

I1

16

20

25

32

13.0

16.9

21.4

27.8

Inside Diameter

of Collar

(d3)

13.0

16.9

21.4

27.8

55

65

90

125

35

35

35

45

Y

100

115

160

215

45

50

70

90 Dimensions in millimeters

Table No. 9.b Repair Coupling

Nominal

Size

Inside Diameter

of Collar

(d3)

Minimum

Socket length

L

}

}

16

20

25

32

16.1

20.1

25.1

32.1

+ 0.2- 0.0

+ 0.3- 0.0

1.1

1.2

1.4

1.5

Minimum

Wall Thickness

S

40

40

40

50 Dimensions in millimeters

R >

><

<

<

<

<

90o

I1

d2

d1

I2

<y

y

<

<

<

<

<

<

<

<

<

<

L

s

<

<

<

d3

Table No. 9.c Register Coupling

Nominal

Size

Inside Diameter

of Collar

(d3)

Minimum

Socket length

L

}

}

16

20

25

32

16.1

20.1

25.1

32.1

+ 0.2- 0.0

+ 0.3- 0.0

}

}

13.5

17.5

22.0

29.0

+ 0.4- 0.0

+ 0.5- 0.0

Inside Diameter

of Collar

(d4)

36.5

36.5

36.5

46.5 Dimensions in millimeters

Register coupling Long Radius Bend Repair Coupling

<

<

<

L<

d4

<

<

d3

7 mm max < <

<

<

d3

REPAIR COUPLING

LONG RADIUS BEND

REGISTER COUPLING

Dimension Tolerance

16

20

25

32

+0.0

-0.3

+0.0

-0.4



10. BRITISH STANDARD (BS-EN-61386) PIPES


Table No. 10.a Dimensions of Pipes

Nominal

Size

Light Gauge

Minimum

Inside Diameter Wall Thickness

mm mm mm mm mm mm

20

25

32

38

40

50

1.30

1.45

1.70

2.00

2.10

2.45

17.4

22.1

28.6

34.0

35.8

45.1

Medium Gauge

Minimum


1.55

1.80

2.10

2.25

2.30

2.85

16.9

21.4

27.8

33.5

35.4

44.3

Heavy Gauge

Minimum


2.10

2.20

2.70

2.75

2.80

3.40

15.8

20.6

26.6

32.5

34.4

43.2

Neproplast Conduits are offered in 3 or 2.9 meters long and black color

As per British Standards BS-EN-6099 and BS-EN-50086-2 replaced by BS-EN-61386-21-2004

10.a NEPROPLAST CONDUITS SYSTEM FOR CABLE MANAGEMENT

NEPROPLAST MG 25 x 1.8 mm

EN 50086-2


06.12.12 S2 16:24 L11A

Table No. 11.a Long Radius Bend

Nominal

Size

Outside Diameter

of Bend (d1)

Minimum Inside

Diameter of Bend

(d2)

R

20

25

32

38

40

50

16.9

21.4

27.8

33.5

36.4

44.3

Inside Diameter

of Collar

(d3)

16.9

21.4

27.8

33.5

36.4

44.3

65

90

125

159

180

240

Dimensions in millimeters

R >

><

<

<

<

<

90o

I1

d2

d1

I2

<y

y

<

<

<

<

<

<

<

<

<

d3

Dimension Tolerance20

25

32

38

40

50

±0.022

±0.022

±0.025

±0.028

±0.030

±0.030

11. BRITISH STANDARD (BS-EN-61386) FITTINGS

Split Sleeve Coupling For Joining Split Duct

to existing duct for Sch. 40 and 80

Split Duct is the fast and easy way to repair broken duct work without the costly. Cutting and replacing of yourconductors.

Our male - female groove design leads The industry in providing a strong, rigid solution for duct repair situations

The interlocking design allows the split duct sections to be staggered and butted together Joints may be sealedwith tape and reinforced With plastic or metallic straps to produce a rigid, stable unit

Available in 2'' through 6'' diameters, this product line also contain couplings and sweeps necessary to completethe system

The fast and easy method of installing duct around

existing cable for repair and temporary installations

as Sch. 40 and 80.

Two 45o Elbow May be Segmented for 90

o

Table - 12.a

Segment

45o

22 12 o

11 14 o

Nominal Size

2 6

2 6

2 6

12. SPLIT DUCT



13. ACCESSORIES


13.a SPACERSSuggested Specification (Duct) (Conduit) bank shall be encased in concrete with at least three inches of concreteat the top and bottom and two inches on each side. A horizontal and vertical separation between the ducts of---*inches shall be maintained by installing high impact spacers with horizontal and vertical locking intervals of-----**feet. Standard *Separations of 1 1/2 ", 2 ", and 3 " are available.**The preferred interval between spacer assemblies is 8 to 10 feet.

Snap-Loc Spaceers

S288JHN

S288JJN

S288JLN

S288LHN

S288LJN

S288LLN

S288NFN

S288NHN

S288NJN

S288NLN

S288PHN

S288PJN

S288PLN

S288RHN

S288RJN

S288RLN

S288SHN

S288SJN

2X1 1/2

2X2

2X3

3X1 1/2

3X2

3X3

4X1

4X1 1/2

4X2

4X3

5X1 1/2

5X2

5X3

6X1 1/2

6X2

6X3

8X1 1/2

8X2

4.25

4.25

4.25

4.81

4.81

4.81

5.31

5.31

5.31

5.31

5.84

5.84

5.84

6.38

6.38

6.38

7.38

7.38

4.12

4.62

4.62

5.25

5.75

6.75

5.75

6.25

6.75

7.75

7.31

7.81

8.81

8.38

8.88

9.88

10.30

10.76

2.50

2.50

2.50

3.63

3.63

3.63

4.63

4.63

4.63

4.63

5.69

5.69

5.69

6.75

6.75

6.75

8.75

8.75

100

100

100

90

80

60

70

50

50

60

50

60

50

50

50

40

30

30

D(Diameter)Part No. Size* A C Std CtnQuantity

Table - 13.a.1 Dimensions - Base Spacers

S289JHN

S289JJN

S289JLN

S289LHN

S289LJN

S289LLN

S289NFN

S289NHN

S289NJN

S289NLN

S289PHN

S289PJN

S289PLN

S289RHN

S289RJN

S289RLN

S289SHN

S289SJN

2X1 1/2

2X2

2X3

3X1 1/2

3X2

3X3

4X1

4X1 1/2

4X2

4X3

5X1 1/2

5X2

5X3

6X1 1/2

6X2

6X3

8X1 1/2

8X2

3.88

4.38

5.38

5.01

5.51

6.51

5.51

6.01

6.51

7.51

7.07

7.57

8.58

8.14

8.64

9.64

10.14

10.64

4.12

4.62

5.62

5.25

5.75

6.75

5.73

6.25

6.75

7.75

7.31

7.81

8.81

8.38

8.88

9.88

10.30

10.76

2.50

2.50

2.50

3.63

3.63

3.63

4.63

4.63

4.63

4.63

5.69

5.69

5.69

6.75

6.75

6.75

8.75

8.75

120

100

80

100

80

60

70

60

60

50

50

50

30

50

40

30

30

30

D(Diameter)Part No. Size* B C Std CtnQuantity

Table - 13.a.2 Intermediate Spacers



13. ACCESSORIES


13.b INTRA GUARDTable - 13.b.1

Part No

I4ISG

I4ISG15

I4ISH

Nominal

Size

1 1/4”

1 1/2”

2”

Table - 14.b.2 Hybrid

Part No

I4HISG

Nominal

Size

1 1/4”

Way Intra - Gaurd

13.c DUCT PLUGS

Split-around plugs for sealing around and supporting

cables or conduits in Circular opinions.

- 22 psi minimum sealing capacity

- Simple installation around in-place cables- Supports minimum 400 lbs of cable

- Stainless steel fasteners

- Ideal for manholes, buildings and cabinets

13.c.2 Simplex, Triplex and Quadplex Duct Plugs

With rope ties for sealing vacant Conduit and innerduct

- All Plastic Construction – Corrosion Proof

- Water and airtight to 30psi

- Simple installation

- Ideal for manholes and building entrances

- Removable and reusable

13.c.1 Blank Duct Plugs

Duct Plugs

Split plug with bushing assembly for sealing around cable

in duct installations.

- 22 psi minimum sealing capacity- Simple installation around in-place cables

- Seals all types of innerduct

- Ideal for manholes, buildings and cabinents

13.c.3 Fiber Optic Simplex




Formex duct terminators are made of high impact, high strength ABS Plastic. Their structural strength is unimpaired

by normal concrete curing temperatures, Duct Terminators can be manufactured with water tight membranes

Iocated at the shoulders. This feature eliminates the added cost of plugs to block openings until the duct is brought

to the manhole and/or vault. After all ducts have been terminated, membranes may be removed with a knife, orwith a hammer and chisel. Duct Lines may be individually sealed using reusable Formex twist Iocking caps in

conjunction with a non-setting sealing compound. For gas traps and similar applications, duct terminators can be

manufactured without shoulders .

Construction:

13. ACCESSORIES

Application:

Duct terminators and terminator panels are designed for easy, time-saving installation and termination of all types

and sizes of duct. Formex can manufacture duct terminators as either modular or complete panels, as single hole

Form-A-Duct terminators, and as square to round terminators for situations where utility Standards require the

interfacing of square and round conduit. Duct terminators can be supplied with different size nominal openings in

the same unit, with a maximum of four ducts abreast. If more than four ducts abreast are required, use combina-

tions of terminators with two, three, or four ducts. These may be Placed on the outer form jacket butted side byside to achieve any number of openings per tier.

Ch Ch Ch

A

Cv B

FOUR WAY TERMINATOR

Ch Ch

A

Cv B

THREE WAY TERMINATOR

Ch

A

Cv B

TWO WAY TERMINATOR

Ch Ch Ch

A

Cv

Cv

Cv

Cv

H

Cv

4/3'' (STD)TYPICAL TERMINATOR BANK

Overall Haight H''=( Modules High x (v) + 3/4'')

>< ><

>< ><

13.c.4 Duct Terminators



13. ACCESSORIES


If more than four openings abreast is required, use combina-

tions of terminators with two, three, or four openings. These

may be placed on the outer form jacket butted side by side to

achieve any number of openings per tier.

Duct terminators can be supplied with different

nominal size openings in the same unit. Here is a

terminator designed to accept two 5 '' ducts and

one 2'' duct.

15. NEPROPLAST PVC Conduit Installation Under Changing Temperature Conditions

Temperature Rise or drop in Degree Fo

A Constantly Changing Temperature at the installation site with long runs involved requires precautions against

expansion. The chart below indicates the expansion that can be expected at various temperature ranges. The coeffi-

cient of linear expansion of NEPROPLAST Conduit 3.38x10-5 in/in/Fo Deg.

When NEPROPLAST PVC Conduit is encased in concrete it

will only expand in direct proportion to the expansion rate of

the concrete, thus no expansion coupling are necessary in the

application

Note : PVC Conduit must be supported (not strapped tight) to allow movement of the conduit.

NEPROPLAST Conduit Weight ComparisonChartTable - 14.a;

Size

Rigid PVC

EPC - 40

Rigid PVC

EPC - 80

Elec. Metallic

Tubing (EMT)

(IMC)Intermediate

Metallic Conduit

(GALV) Rigid

Steel ConduitAlum.

(Pounds Per Hundred Feet)

Change in Length of a 10 foot length shown in inches

17

22

33

44

53

69

143

204

358

1/2”

3/4”

1”

11/4”

11/2”

2”

3”

4”

6”

21

28

41

56

68

95

193

280

----

27

36

53

70

86

116

239

340

612

30

46

66

96

112

142

270

400

----

57

78

112

144

176

235

483

625

----

79

105

153

201

249

334

690

982

1770

14. NEPROPLAST Conduit weight Comparision Chart



16. TEMPERATURE CONSIDERATION FOR LINEAR EXPANSION


Expansion Characteristic of PVC Rigid Conduct (Table 1)

Coefficient of Thermal Expansion = 3.38 x 10-5

in/in/Fo Deg

Table - 15.a;

Length Changes in Inches

per 100 ft of PVC Conduit

Length Changes in Inches

per 100 ft of PVC Conduit

Temperature Changes

In Deg. F

Temperature Changes

In Deg. F

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

0.2”

0.4”

0.6“

0.8”

1.0”

1.2”

1.4”

1.6”

1.8”

2.0”

2.2”

2.4”

2.6”

2.8”

3.0”

3.2”

3.4”

3.6”

3.8”

4.1”

4.1”

4.2”

4.5”

4.7”

4.9”

5.1”

5.3”

5.5”

5.7”

5.9”

6.1”

6.3”

6.5”

6.7”

6.9”

7.1”

7.3”

7.5”

7.9”

8.1”

100

105

110

115

120

125

130

135

140

145

150

155

160

165

170

175

180

185

195

200

17. PVC CEMENTBelow Chart lists the average number of joints that can be made per pint of solvent cement IPS weld on 705 is

recommended

Nominal Conduit Size

Joint Per Pint of

Cement

1/2“

350

3/4”

200

1”

150

11/4”

110

11/2”

80

2”

45

3”

35

4”

25

6”

15

Table - 16.a;



CERTIFICATES



http://slidepdf.com/reader/full/neproplast-electrical-conduit-pipes-fittings 18/20www.neproplast.comwww.namat.com

NOTES

16



NEPROPLASTManufacturing Plant, JEDDAHP.O. Box 460 - Zip Code 21411

Tel: 02-6363558 / 1596 / 1205 Fax:02-6362364Email: [email protected]

Dammam

National Marketing Est Co. LtdP.O. Box 2145, Zip Code 31952

Tel : 03 847 1315Fax : 03 847 1312

Email: [email protected]

Riyadh


Tel : 01 478 0015 / 477 3378Fax : 01 478 2567


Jeddah


Tel : 02 227 4515/6716/2912Fax : 02 227 1796


Al Ahsa


Tel : 03 580 0699Fax : 03 588 5681


Qassim

National Marketing Est Co. LtdP.O. Box 2218, Buraidah

Tel : 06 382 0916 / 381 3350Fax : 06 381 3982


Madina

National Marketing Est Co. LtdP.O. Box 5362, Al Jamat RoadTel : 04 850 0011 / 1010 / 0505

Fax : 04 850 0165Email: [email protected]

Jubail


Tel : 03 361 2159


Hail

National Marketing Est Co. LtdP.O. Box 7479, Hail

Tel : 06 533 0476


Yanbu


Tel: 04 3223880/3917483/3900505


Hafr Btain

National Marketing Est Co. LtdHafr Btain, Zip Code 31991

Tel : 03 723 5200Fax : 03 723 5240


Arar


Tel : 04 664 2529Fax : 04 662 1626


Tabuk

National Marketing Est Co. LtdAl Munawarah Road

Tel: 04 423 0550 / 2502Fax : 04 421 5761


Khafji


Tel : 03 767 0557Fax : 03 767 1146Email: [email protected]

Wadi Dawasser



Jezan

National Marketing Est Co. LtdSabia city, Darir Baney Malk St


National Marketing Est Co. Ltd

P.O. Box 16375 , Zip Code 21464Tel : 02 647 4204


Qurrayat


Tel : 04 642 7779Fax : 04 641 6233


Sabt Al Alaya

National Marketing Est Co. LtdNear Al Farouk Mosque,

Tel : 07 630 0701Fax : 07 630 0705

Email: waheeb.trad@ikkgroup .com

Khamis Mushait

National Marketing Est Co. LtdP.O. Box : 2819,

New Khamis Mushait Industrial Area,Tel : 07 233 0997 / 238 2977 / 2887

Fax : 07 233 0660Email: khamis@ikkgroup .com

Saud Branch


Tel : 03 834-4904

Fax : 03 834-5247Email: [email protected]

Al Kharj


Tel : 01 548 9057


Taif

National Marketing Est Co. LtdKing Khaled Street

Tel : 02 744 1345


MARKETING OFFICES

Eastern Region

Central RegionWestern Region



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