Guidelines for Piping Design & Erection (1)

R0 20/12/13 GUIDELINES FOR PIPING

DESIGN & ERRECTION

VJT KSK MBK

REV NO DATE DESCRIPTION DESIGN BY CHK BY APD BY

GUIDELINES FOR PIPING DESIGN &

ERECTI ON

PURPOSE OF ASSIGNING PROJECT – To provide guidelines for piping

designers & site engineers

EXPECTED OUTCOME – Standardization of Piping Layouts Methods

BACKGROUND OF THE PROJECT –

For all municipal project orders, there are various piping involved with material of

construction Ductile Iron, MS, GI & HDPE. At the time of designing, it is very

repetitive to explain what the precaution measures to be taken while designing &

laying the piping. For site engineers, there are no guidelines available for piping

routing,

PPROBLEM STATEMENT -

At present there are no specific guidelines available for piping layout design &

piping routing which will be helpful for piping engineers & site engineers. There is

always new site engineer or piping design engineers for new project. To avoid

mistakes in piping designing & erection and to reduce the time for explaining the

basic concept of piping, the guidelines / manual was essential,

GOAL / TARGET STATEMENT -

To provide proper guidelines for piping designers & site engineers.

MEASURE OF PERFORMANCE

MOP DESCRIPTION - --

UNIT OF MEASURE - --

STATUS BEFORE IMPROVEMENT - --

TARGET VALUE - --

WHO WILL MEASURE - --

HOW LONG TO MEASURE - --.

INDEX

1 INTRODUCTION

2 TYPICAL AREA OF PIPING

3 VALVES

4 FLANGE STANDARDS

5 HARDWARE REQUIREMENT

6 TYPICAL PLANT MODEL

INTRODUCTION

This is very important to go through the design requirements before starting of piping

design & erection.

This manual covers the typical layout of the piping at various locations like submersible

pump delivery, blower discharge, Sludge pump discharge etc. For any project the

arrangement of piping at given locations should be maintained same. The piping

arrangements are given considering the basic requirement of process as well as

operation & maintenance point of view.

Additionally the manual covers type of valves & its construction details for

understanding to the site engineers.

The manual covers the precautions to be taken while designing / erection of piping. It is

essential to check the piping as per given instruction.

It also covers the supporting & hardware requirement of the piping. The site engineers

should take care while providing bolts & nuts of suitable sizes in the piping.

Finally there is a typical plant model provided with all civil structures, mechanical

equipments & respective piping which is very useful to understand & construct

accordingly.

TYPICAL AREA OF PIPING

A) SUBMERSIBLE PUMP DISCHARGE

There is always requirement to provide reducer in the discharge line of the submersible

pump, since the delivery size of the pump is lesser than the given pipe line size in the

P&ID. The reducer should be always eccentric type. Because the distance between

guide pipe on the pump & the delivery flange is very less, If we provide concentric

reducer, there are chances to foul higher flange with the guide pipe. Hence the reducer

should be eccentric & eccentricity should be on the opposite side of the guide pipe. See

2D view for details in the next page.

LC O

F G

UIDE PIPE Ø

50

B) PREESURE GUAGE TAPPING FOR DI PIPING

Generally the pressure gauge tapping is 25 NB with 15 NB drain. The minimum size

of DI pipe tee available is 80 NB. If we go for standard DI tee, then no of reducers

are required to be provided to install the PG. Instead it is recommended to provide

special DI distance piece with 25 NB MS tapping. Refer the 2D view below for

typical DI distance piece for details.

This view shows typical submersible pumps delivery piping.

C) FLOW METER INSTALLATION FOR AIR LINE

The upstream & downstream distance for flow meter should be as follows

UPSTREAM = 10 x DIAMETER OF PIPE

DOWNSTREAM = 5 x DIAMETER OF PIPE

UPSTREAM DOWNSTREAM

Additional View to explain typical air inlet piping for MBBR

D) BLOWER DELIVERY PIPING ARRANGEMENT

TYPE-1 – There should be long radius bends connecting to main header at blower

discharge. This helps in reducing noise levels of the blowers

PG

PG

PG

It is essential to provide vent connection as shown in the drawing. At the time of shut down of the plant, the pressure from

the headers should be released.

D) BLOWER DELIVERY PIPING ARRANGEMENT

TYPE-2 – If the area in the blower room is compact to accommodate long radius bends,

then the air header should be taken outside of the room. The air header can be put

underground & the blower connections can be connected in 45 deg angle to the main

header. This also helps in reducing noise levels of the blowers. If the piping is routed

underground, it should be painted with primer & then given wrapping & coating by tar

felt sheets.

E) SWING CHECK NRV AT PUMP DISCHARGE

The swing check valve at any pump discharge should be always in horizontal

position. Isolation valve (Butterfly type) can be given in vertical or horizontal piping.

F) DISTANCE BETWEEN WAFER CHECK NRV & BFV –

The distance between wafer check NRV & butterfly valve should be more than 2 x

dia of pipe. The disc of wafer type NRV & butterfly valve opens inside the pipe. To

allow sufficient distance for this movement 2D distance is required. Suppose pipe

dia is 200 NB, provide 400 mm distance between these types of valves.

G) TYPICAL PIPING AT SLUDGE PUMP SUCTION & DELIVERY

We can take suction from side & delivery from top side for screw pump. It is important to provide flushing line at

suction side of the pump. At the end of operation, screw pump along with delivery piping should be flushed with

service water to avoid chocking of the pump & piping. The sludge piping should not have looping i.e. the sludge piping

should not be routed up & down. This increases possibility of choking. After delivery header, sludge piping should

have rising elevation. The elevation should not come down once it is raised.

VALVES

TYPES OF VALVES

A) Ball Valve

B) Butterfly Valve

C) Non Return Valve

D) Gate Valve

E) Diaphragm Valve

BALL VALVE

PP BALL VALVE

THERMAX LIMITED, WATER & WASTE SOLUTIONS, PUNE

A GENERAL

1 TYPE

2 VALVE RATING

3 VALVE AS PER

4 OPERATION

5 SERVICE

6 END CONNECTION

B

1 BODY

2 SIDE PIECE

3 BALL

4 SEAT RING

5 STEM

6 SEAT

7 GLAND PACKING / STEM SEAL

8 GASKET / BODY SEAL PTFE

C TESTING CODE

D PART NOS & SIZES DETAILS

Sr.No PART NO SIZE (NB) QTY (NOS)

1 WGCAFB8004 15

2 WGCAFB8001 25

3 WGCAFB8005 32

4 WGCAFB8002 40

5 WGCAFB8003 50

6 WGCAFB8006 65

REV.

NO.DESCRIPTION DATE PREPARED BY CHECKED BY APPROVED BY

0 ISSUED FOR QUOTATION 1/4/2010 SH VT KSK

1 FINAL DATASHEET 4/6/2010 SH VT KSK

2 VENDOR DATA INCORPORATED 27/7/2010 SH VT KSK

1

3 INSPECTION / STANDARD AS PER APPROVED QAP

2

THERMAX DOC.NO.: WLMDK00001

MATERIAL OF CONSTRUCTION

TESTING - BODY ( HYDRO TEST )

CLASS 150

BS 5351

PTFE

LEVER OPERATED

SS 304

POTABLE WATER, SEWAGE, SLUDGE

TITLE : DATA SHEET FOR BALL VALVE FLANGED

FLANGED 2 PIECE / 3 PIECE DEISGN

ASTM A 216 GR. WCB / CI IS 210 FG 260

31 KG / CM2 (g)

22 KG / CM2 (g)SEAT ( HYDRO TEST )

API 598

FLANGES DRILLED AS PER BS 10 TABLE D

ASTM A 216 GR. WCB / CI IS 210 FG 260

ASTM A 351 GR. CF8

PTFE

AISI SS 304


A GENERAL

1 TYPE

2 VALVE RATING

3 VALVE DESIGN STD

4 OPERATION

5 SERVICE

6 END CONNECTION

B

5.1 BODY & FLANGES

5.2 BALL

5.3 STEM PP WITH MS INSERT

5.4 SEAT PTFE

5.5 GLAND PACKING / STEM SEAL NEOPRENE

5.6 GASKET / BODY SEAL NEOPRENE

C TESTING CODE


Sr.No PART NO SIZE (NB)

1 WGCAFC7002 20

2 WGCAFC7001 25

3 WGCAFC7004 40

4 WGCAFC7005 50

5 WGCAFC7006 32

REV.


0 ISSUED FOR QUOTATION 5/10/2009 SH SOB KSK

1 REVISED A FINAL 15/12/09 SH SOB KSK

6

7

10 Kg/Cm2(g)

10 Kg/Cm2(g)SEAT ( HYDRO TEST )


THERMAX DOC.NO.: WLMDL00001



PN 10

AS PER MANF STD

FLANGES DRILLED AS PER BS 10 TABLE D

LEVER OPERATED

CHEMICAL DOSING

TITLE : DATA SHEET FOR BALL VALVE PP FLANGED

FLANGED 3 PIECE DEISGN

PP

PP

BUTTERFLY VALVE

BUTTERFLY VALVE

BUTTERFLY VALVE

A Butterfly Valve is used to control the flow of material through a circular pipe or tube.

• The interior of the valve body is lined with an elastomer seat.

• Seats may be made of EPDM, buna, viton, Teflon, natural rubber, carbox, chlorbutyl, white buna, or white neoprene as well as other materials.

• Choice of seat material depends on temperatures, pressures and material handled.

• Type – Wafer , Lug

• Application - Air, gas, steam, or liquid.


A GENERAL

1 TYPE

2 VALVE RATING

3 VALVE AS PER

4 DESIGN TEMP 50 DEG

5 SERVICE

B

5.1 BODY

5.2 DISC

5.3 SEAT

5.4 SHAFT

5.5 BEARING

C TESTING CODE


Sr.No PART NO SIZE(NB)

1 WGCABH7001 65

2 WGCABT1001 80

3 WGCABT1002 100

4 WGCABT1010 125

5 WGCABT1003 150

6 WGCABT1004 200

7 WGCABT1005 250

8 WGCABT1006 300

9 WGCABT1007 350

10 WGCABT1008 400

11 WGCABT1009 450

12 WGCABT1011 500

13 WGCABT1014 800

REV.


0 ISSUED FOR QUOTATION 1/10/2009 SH SD KSK



3 500 & 800 NB INCLUDED 21/12/2010 SH VT KSK

4 450 NB INCLUDED 13/06/2013 SH VT KSK

6SUITABLE FOR MOUNTING BETWEEN

FLANGES AS PER

BELOW 80 NB FROM 80 NB ONWARDS

BS 10 TAB D IS 1538

6

7

HANDLE ASSEMBLY5.6

SEAT ( HYDRO TEST )


TITLE : DATA SHEET FOR BUTTERFLY VALVE-SGI DISC

WAFER TYPE BUTTERFLY VALVE-SGI DISC

THERMAX DOC.NO.: WLMDD00001



PN 16 FOR VLVS UPTO 150 NB / PN 10 BAR FOR VLVS 200 NB & ABOVE

API 609 / ISO 5752 / EN 558--1/ BS-5155

BEARING STEEL + PTFE / POLYACETAL

SEWAGE , SLUDGE

AISI 410

C.I. TO IS : 210 FG 260 / C.I. ASTM A 216 GR WCB

SGI IS:1865 GR 400 / 15

NITRILE / EPDM

CARBON STEEL HANDLE UPTO 150 NB.

GEAR OPERATOR FOR 200 NB & ABOVE

API 598 / BS EN 12266--1

17.6 KG/ CM2(g) FOR VLVS UPTO 150 NB ,

24 KG / CM2 (g) FOR VLVS UPTO 150 NB ,

15 KG / CM2 (g) BAR FOR VLVS 200 NB & ABOVE

11 KG/ CM2(g) FOR VLVS 200 NB & ABOVE

NON RETURN VALVE

• SWING CHECK VALVE AS PER IS 5312

NON RETURN VALVE

• SWING CHECK VALVE AS PER IS 5312

NON RETURN VALVE

• WAFER CHECK VALVE

NON RETURN VALVE

DOUBLE PLATE TYPE


A GENERAL

1 TYPE

2 VALVE RATING

3 VALVE AS PER

4 VALVE DESCRIPTION

5 SERVICE

B

5.1 BODY & COVER

5.2 DISC

5.3 BODY SEAT RING / DOOR FACE RING

5.4 HINGE SHAFT / PIN

5.5 GASKET

C TESTING CODE



1 WGCAMB3001 40

2 WGCAMB3002 50

3 WGCAMB3003 65

4 WGCAMJ1001 80

5 WGCAMJ1002 100

6 WGCAMJ1003 150

7 WGCAMJ1004 200

8 WGCAMJ1005 250

9 WGCAMJ1007 300

10 WGCAMJ1008 350

REV.




5 END CONNECTIONUPTO 65 NB FROM 80 NB ONWARDS

BS 10 TAB D IS 1538

7

15 BAR FOR PN 1.0

10 BAR FOR PN 1.0SEAT ( HYDRO TEST )

6


THERMAX DOC.NO.: WLMEE00001



PN 1.0 UPTO 350 NB

IS 5312

SWING CHECK, NON SLAM, FLANGED ENDS

ASTM A 276 GR 410

C.I. TO IS : 210 FG 200 / FG 260

TITLE : DATA SHEET FOR SWING CHECK NRV

SWING CHECK , NON SLAM,

POTABLE WATER / SEWAGE / SLUDGE

C.I. TO IS : 210 FG 200 / FG 260

NATURAL RUBBER

BRONZE, IS : 318 GR LTB2, RENEWABLE


A GENERAL

1 TYPE

2 VALVE RATING

3 VALVE DESIGN STD

4 VALVE DESCRIPTION

5 SERVICE

B

1 BODY

2 DISC

3 SEAT NITRILE

4 SEALING WASHER

5 EYE BOLT

C TESTING CODE



1 WGCALB7001 32

2 WGCALB7004 40

3 WGCALB7002 50

4 WGCALB7003 65

5 WGCALF1001 80

6 WGCALF1002 100

7 WGCALF1003 125

8 WGCALF1004 150

9 WGCALF1005 200

10 WGCALF1006 250

11 WGCALF1007 300

12 WGCALF1008 400

REV.




TITLE : DATA SHEET FOR WAFER CHECK NRV

WAFER CHECK


C.I. TO IS : 210 FG 200 / ASTM A216 GR WCB

STEEL IS 4190 + ZINC PLATED


24 KG / CM2 (g) FOR VLVS 80 NB & ABOVE


16 KG / CM2 (g) FOR VLVS 80 NB & ABOVE

THERMAX DOC.NO.: WLMED00001



PN 10 FOR VLVS UPTO 65 NB / PN 16 BAR FOR VLVS 80 NB & ABOVE

API 6D

WAFER CHECK

A351 CF8M / SS316

C.I. TO IS : 210 FG 200 / ASTM A216 GR WCB


2 SEAT ( HYDRO TEST )

1

6SUITABLE FOR MOUNTING BETWEEN

FLANGES AS PER

UPTO 65 NB FROM 80 NB ONWARDS

BS 10 TAB D IS 1538


A GENERAL

1 TYPE

2 VALVE RATING

3 VALVE AS PER

4 VALVE DESCRIPTION

5 SERVICE

B

5.1 BODY & COVER

5.2 DISC / DOOR

5.3 BODY SEAT RING

5.4 HINGE SHAFT / PIN

5.5 BOLT, STUDS & NUTS

5.6 GASKET

C TESTING CODE



1 WGCANB8002 65

2 WGCANB8003 100

3 WGCANB8004 200

4 WGCANB8005 300

5 WGCANB8006 450

6

7

8

9

10

REV.



5 END CONNECTIONUPTO 65 NB FROM 80 NB ONWARDS

BS 10 TAB D IS 1538

7

25 BAR FOR PN 1.0

15 BAR FOR PN 1.0SEAT ( HYDRO TEST )

6 TESTING - BODY ( HYDRO TEST )


C.I. TO IS : 210 FG 260

SS 316

PN 1.0

API 594 & API 598

DUAL PLATE CHECK, NON SLAM, FLANGED ENDS

ASTM A 276 GR 410

TITLE : DATA SHEET FOR DUAL PLATE CHECK NRV

DUAL PLATE CHECK , NON SLAM,


C.I. TO IS : 210 FG 260

NATURAL RUBBER

SS AISI 316 RENEWABLE

THERMAX DOC.NO.: WLMEE00008


GATE VALVE

• The gate valve is the most widely used on/off valve for large diameter, full port applications. When the valve is fully open, it allows straight passage through an opening that is essentially the same size as the inside diameter of the connecting pipe, so there is little pressure drop through a gate valve.

• Application - Only for on/off service,

GATE VALVE


TITLE DATASHEET FOR KNIFE EDGE GATE VALVE, WAFER TYPE (NON RISING SPINDLE)

DOC NO

A GENERAL

1 TYPE

2 VALVE RATING

3 VALVE DESIGN STD


5 SERVICE

6 END CONNECTION

B

1 BODY

2 KNIFE GATE

3 SEAL RETAINER RING

4 SPINDLE / STEM

5 SPINDLE NUT

6 GLAND PACKING SYNTHETIC YARN WITH PTFE (NON ABESTOS)

7 INLET SEAL EPDM RUBBER

8 HANDWHEEL

C TESTING CODE


Sr.No PART NO SIZE(NB) NOTES

1 WGCADM1001 80

2 WGCADM1004 200

3 WGCADM1006 300

REV. NO. DESCRIPTION DATE PREPARED BY CHECKED BY APPROVED BY

0 ISSUED FOR QUOTATION 19/12/2012 SSC VJT KSK

1. VENDOR TO CONFIRM DETAILS MARKED AS

2.VALVE SHALL BE INTERNALLY PAINTED WITH RED OXIDE

PRIMER & EXTERNALLY PAINTED WITH EPOXY PAINT GRADE RAL

5022

3. OPEN /CLOSE INDICATION TO BE PROVIDED

A 351 GR CF 8

CI IS 210 FG 260

WLMDP00004



PN 1.0 UPTO 300 NB / PN 0.6 FROM 350 NB ONWARDS

MSS- SP-81

C.I. TO IS : 210 FG 260

ASTM A 276 GR 410

WAFER TYPE, BONNET LESS, TIGHT SHUT OFF, NON RISING SPINDLE, KNIFE EDGE

GATE VALVE

C.I. TO IS : 210 FG 260

ASTM A 240 GR 304

WTP SLUDGE

UPTO 65 NB FROM 80 NB ONWARDS

BS 10 TAB D IS 1538


1

2

10 BAR

2.8 BAR SEAT ( HYDRO TEST )

DIAPHRAGM VALVE

DIAPHRAGM VALVE


A GENERAL

1 TYPE

2 VALVE AS PER


4 SERVICE

5 END CONNECTION BS 10 TAB D

B

1 BODY & BONNET

2 COMPRESSOR

3 STEM

4 DIAPHRAGM

5 LINING

LINING THK 3.2 MM UPTO 50 NB SIZE, 3.5 MM FROM 65 TO 100 NB

C TESTING CODE

1 TESTING - BODY ( HYDRO TEST )

2 SEAT ( HYDRO TEST )



1 WGCAAB6001 25

2 WGCAAB6002 32

3 WGCAAB6003 40

REV.


0 FINAL DATASHEET 15/12/09 SH SOB KSK


HANDWHEEL6

24 Kg/Cm2(g)

16 Kg/Cm2(g)

3 SPARK TESTING AS PER IS 4682, 5 KV / MM OF LINING

TITLE : DATA SHEET FOR RUBBER LINED DIAPHRAGM VALVE

WEIR TYPE ,RUBBER LINED

THERMAX DOC.NO.: WLMDC00001


BS: 5156

EBONITE RUBBER ( HARDNESS 95+/- 5 SHORE A )

C.I. TO IS : 210 FG 200 / FG 260

DWPE / PAC SOLUTION

NEOPRENE RUBBER ( HARDNESS 65+/- 5 SHORE A )

C.I. TO IS : 210 FG 200 / FG 260

ALUMINIUM LM 6( UPTO 50 NB) / CI IS 210 FG 260 ( 65 NB ONWARDS)

STEEL SS 410

PIPING SUPPORTING SUPPORT SPACING FOR PVC

SUPPORT ARRANGEMENT FOR PVC PIPING

PIPE OD.

LIST OF DIMENSIONS

"A"

"F"

"F"

SUPPORTING STRUCTURE

HDPE & PVC PIPE CLAMP DETAILS

H

"H"PIPE

ISA "A"OD.

32

RUNNER ANGLE

2725x25x3THK.

15 1620x20x3THK.

25 2125x25x3THK.

50 4050x50x3THK.

FLANGE STANDARDS

HARDWARE REQUIREMENT

FOR PIPING

M.S. & G.I. PIPING NUT & BOLTS

FOR FLANGE STD - BS-10 T D

Pipe Flange Size FLG

THK Gasket Washer

FLG

table

Bolt

Size QTY

Nut

Ht Additional Length

OD NB mm mm mm mm Nos mm mm mm

21.3 15 12 3 6 BS10 T D 12 4 12.29 5 50

26.7 20 12 3 6 BS10 T D 12 4 12.29 5 50

33.4 25 12 3 6 BS10 T D 12 4 12.29 5 50

42 32 12 3 6 BS10 T D 12 4 12.29 5 50

48.3 40 12 3 6 BS10 T D 12 4 12.29 5 50

60.3 50 12 3 6 BS10 T D 16 4 15.47 5 55

73 65 12 3 6 BS10 T D 16 4 15.47 5 55

vishal.tharval

M.S. & G.I. PIPING NUT & BOLTS

FOR FLANGE STD - IS:1538

Pipe Flange

Size

FLG

THK Gasket Washer

FLG

table

Bolt

Size QTY

Nut


OD NB mm mm mm mm Nos mm mm mm

88.9 80 12 3 6 IS : 1538 16 4 15.47 5 55

114.3 100 12 3 6 IS : 1538 16 8 15.47 5 55

141.2 125 12 3 6 IS : 1538 16 8 15.47 5 55

168.3 150 12 3 6 IS : 1538 20 8 21.82 5 60

219.2 200 12 3 6 IS : 1538 20 8 21.82 5 60

273 250 12 3 6 IS : 1538 20 12 21.82 5 60

323.8 300 12 3 6 IS : 1538 20 12 21.82 5 60

356 350 12 3 6 IS : 1538 20 16 21.82 5 60

406 400 12 3 6 IS : 1538 24 16 24.99 5 65

457 450 12 3 6 IS : 1538 24 20 24.99 5 65

508 500 12 3 6 IS : 1538 24 20 24.99 5 65

609.6 600 12 3 6 IS : 1538 27 20 28.17 5 70

711.2 700 12 3 6 IS : 1538 27 24 28.17 5 70

812.8 800 12 3 6 IS : 1538 30 24 30.96 5 70

914.4 900 12 3 6 IS : 1538 30 28 30.96 5 70

1016 1000 12 3 6 IS : 1538 33 28 37.31 5 75

vishal.tharval

D.I. NUT & BOLTS

FLANGE STD - IS:9523 PN-10

Pipe Flange Size FLG THK Gasket Washer FLG table Bolt Size Nos Nut Ht Additional Length

OD NB mm

98 80 22 6 6 IS : 9523 16 4 15.47 5 80

118 100 22 6 6 IS : 9523 16 8 15.47 5 80

144 125 22 6 6 IS : 9523 16 8 15.47 5 80

170 150 22 6 6 IS : 9523 20 8 21.82 5 85

222 200 23 6 6 IS : 9523 20 8 21.82 5 85

274 250 25 6 6 IS : 9523 20 12 21.82 5 90

326 300 28.5 6 6 IS : 9523 20 12 21.82 5 100

378 350 28.5 6 6 IS : 9523 20 16 21.82 5 100

429 400 28.5 6 6 IS : 9523 24 16 24.99 5 100

480 450 29.5 6 6 IS : 9523 24 20 24.99 5 105

532 500 30.5 6 6 IS : 9523 24 20 24.99 5 105

635 600 35 6 6 IS : 9523 27 20 28.17 5 120

738 700 37.5 6 6 IS : 9523 27 24 28.17 5 125

842 800 40 6 6 IS : 9523 30 24 30.96 5 130

945 900 42.5 6 6 IS : 9523 30 28 30.96 5 135

1048 1000 45 6 6 IS : 9523 33 28 37.31 5 145

HDPE PIPING NUT & BOLTS

FLANGE STD - BS10 T D AND IS:1538

Pipe Flange

Size

FLG

THK

Stub

End

THK

Gasket Washer FLG table Bolt Size Nos Nut


OD NB mm mm mm mm STD mm

20 15 16 10 3 6 BS10 T D 12 4 12.29 5 80

25 20 17.5 11 3 6 BS10 T D 12 4 12.29 5 85

32 25 18.5 12 3 6 BS10 T D 12 4 12.29 5 90

40 32 19 12 3 6 BS10 T D 12 4 12.29 5 90

50 40 21 11.5 3 6 BS10 T D 12 4 12.29 5 95

63 50 21 12.5 3 6 BS10 T D 16 4 15.47 5 100

75 65 21 14 3 6 BS10 T D 16 4 15.47 5 100

90 80 22 18 3 6 IS : 1538 16 4 15.47 5 110

110 100 22.5 20 3 6 IS : 1538 16 8 15.47 5 115

125 125 23 19 3 6 IS : 1538 16 8 15.47 5 115

160 150 25.5 25 3 6 IS : 1538 20 8 21.82 5 140

200 200 30 23 3 6 IS : 1538 20 8 21.82 5 145

TYPICAL PLANT

MODEL

MBBR-1

MBBR-2

CTS

CCT

RSS

SS

INLET

WORKS

CFS

CTR

BLR

MBBR-1MBBR-2CTS

CCT

RSS

SS

CTR

INLET

WORKS

CFS

BLR

RSS

Date post:	27-Dec-2015
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Guidelines for Piping Design & Erection (1)

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