Hai Leck Engineering Pte Ltd

CCDS Project @ Jurong Island

Piping Material Class Summary - CM2

S/N Class Pri. Sec. Face Material

1 B1A1 150# 300# RF CS

2 B1A2 150# 300# RF CS

3 B2A1 300# 600# RF CS

4 K1A1 150# 300# RF SS304L

5 K1A1U 150# 300# RF SS304

6 K2A1C 300# 600# RF SS304

7 K2A1U 300# 600# RF SS304

8 MS1 150# - RF CS, PE COAT

9 MS2 150# - RF CS, GALV

10 MS11 150# 300# RF CS

11 MS11X 150# 300# RF CS

12 MS12 300# 600# RF CS

13 MS12X 300# 600# RF CS

14 MS13 600# - RF CS

15 N1A1 150# 300# RF SS316L

16 N2A1 300# 600# RF SS316L

S/N Class Pri. Sec. Face Material <2" ≥2" ≥2" ≥2" ≥2"

1 B1A1 150# 300# RF CS SW WN FLG BW WOL

2 B1A2 150# 300# RF CS SW WN FLG BW WOL

3 B2A1 300# 600# RF CS SW WN FLG BW WOL

4 K1A1 150# 300# RF SS304L SW WN FLG BW WOL

5 K1A1U 150# 300# RF SS304 SW WN FLG BW WOL

6 K2A1C 300# 600# RF SS304 SW WN FLG BW WOL

7 K2A1U 300# 600# RF SS304 SW WN FLG BW WOL

8 MS1 150# - RF CS, PE COAT NPT SO FLG BW -

9 MS2 150# - RF CS, GALV SW SO, WN FLG BW -

10 MS11 150# 300# RF CS SW WN FLG BW WOL

11 MS11X 150# 300# RF CS SW WN FLG BW WOL

12 MS12 300# 600# RF CS SW WN FLG BW WOL

13 MS12X 300# 600# RF CS SW WN FLG BW WOL

14 MS13 600# - RF CS SW WN FLG BW WOL

15 N1A1 150# 300# RF SS316L SW WN FLG BW WOL

16 N2A1 300# 600# RF SS316L SW WN FLG BW WOL

SW: Socked Weld SW: Socked Weld BW: Butt Weld SOL: Sock-O-Let

NPT: NPT Threaded NPT: NPT Threaded TOL: Thread-O-Let

SO: Slip-On FLG: Flange Connection WOL: Weld-O-Let

WN: Weld Neck

Carbon Steel Pipe Summary Stainless Steel Pipe Summary

- A106 GR-B SMLS (NB ≤ 14") - A312-TP304L SMLS (NB ≤ 6")

- A672-B65 CL.22 EFW (16" ≤ NB ≤ 36") - A358-TP304L CL.1 EFW (8" ≤ NB ≤ 24")

- A53 GR-B ERW (2" < NB ≤ 24") - A312-TP304 SMLS (NB ≤ 6")

- A672-B60 CL.21 EFW (16" ≤ NB ≤ 32") - A312-TP304 EFW (2" < NB ≤ 24")

- A53 GR-B GALV ERW (2" < NB ≤ 24") - A358-TP304 CL.1 EFW (8" ≤ NB ≤ 14")

- A672-A55 CL.21 GALV EFW (26" ≤ NB ≤ 32") - A312-TP316L SMLS (NB ≤ 6")

- A358-TP316L CL.1 EFW (8" ≤ NB ≤ 12")

A193 B7 & A194 2H

* Refer to CCDS Piping Material

Calssification (SP-C195801-50-01) for

more details

Rating

NB ≤ 2"

SMLS, SCH80

SMLS, SCH160

SMLS, SCH160

SMLS, SCH80S

SMLS, SCH80S

SMLS, SCH80S

SMLS, SCH80S

SMLS, SCH80

SMLS, SCH80

SMLS, SCH80

SMLS, SCH80

SMLS, SCH80

SMLS, SCH80

SMLS, SCH80

SMLS, SCH80S

SMLS, SCH80S

2" < NB ≤ 6"

-

-

-

SMLS, SCH40S

SMLS, SCH40S

SMLS, SCH40S

SMLS, SCH40S

-

-

-

-

-

-

-

SMLS, SCH40S

SMLS, SCH40S

8" ≤ NB ≤ 12"

-

-

-

EFW, SCH40S

EFW, SCH40S

EFW, SCH40S

EFW, SCH40S

-

-

EFW, SCH40S

EFW, SCH40S

-

-

-

-

-

-

-

-

EFW, 9.53 THK

EFW, 9.53 THK

EFW, 9.53 THK

EFW, 9.53 THK

-

-

-

-

-

-

-

-

-

2" < NB ≤ 24"

-

-

-

-

-

-

-

ERW, SCH STD

ERW, SCH STD

-

-

-

-

-

-

-

-

-

-

-

-

-

ERW, SCH STD

ERW, SCH STD

ERW, SCH STD

ERW, SCH STD

SMLS, SCH80

-

-

16" ≤ NB ≤ 36"

EFW, SCH STD

EFW, SCH STD

EFW, SCH STD

-

-

-

-

-

-

EFW, SCH STD

EFW, SCH STD

EFW, SCH STD

EFW, SCH STD

EFW, SCH80

-

-

A193 B7 & A194 2H

A193 B7 & A194 2H

A193 B7 & A194 2H

A193 B7 & A194 2H

A193 B7 & A194 2H

A193 B7 & A194 2H

A193 B7 & A194 2H

A193 B7 & A194 2H

A193 B7 & A194 2H

A193 B7 & A194 2H

A193 B7 & A194 2H

A193 B7 & A194 2H

Stud Bolt & Nut

A193 B7 & A194 2H

A193 B7 & A194 2H

A193 B7 & A194 2H

Rating

Material

Flanges

<2"

Valves

A105

A105

A105

A182-F304L

A182-F304

A182-F304

A182-F304

A105

A105

A105

A105

A105

A105

A105

A182-F316L

A182-F316L

SW, NPT (800#)

SW, NPT (800#)

SW, NPT (800#)

SW, NPT (800#)

SW, NPT (800#)

SW, NPT (800#)

SW, NPT (800#)

-

SW, NPT (800#)

SW, NPT (800#)

SW, NPT (800#)

SW, NPT (800#)

SW, NPT (800#)

SW, NPT (800#)

SW, NPT (800#)

SW, NPT (800#)

SW, NPT (3000#)

<2"

SW, NPT (6000#)

SW, NPT (3000#)

SW, NPT (3000#)

SW, NPT (3000#)

SW, NPT (3000#)

SW, NPT (3000#)

NPT (3000#)

SW, NPT (3000#)

SW, NPT (3000#)

SW, NPT (3000#)

SW, NPT (3000#)

SW, NPT (3000#)

SW, NPT (3000#)

SW, NPT (3000#)

SW, NPT (3000#)

Material

A105

A105

A105

A182-F304L

A182-F304

A182-F304

A182-F304

A105

A105

A105

A182-F304, A105

A105

A105

A105

A182-F316L

A182-F316L

A234-WPB

A234-WPB, A403-WP304

A234-WPB, A403-WP304

SW 316LSS IR.316L OR.CS

<2"Material

Fittings

-

Material

A105

SW 304SS IR.304 OR.CS

SW 304SS IR.304 OR.CS

SW 304SS IR.304 OR.CS

SW 316LSS IR.316L OR.CS

CNAF 1.6MM THK

CNAF 1.6MM THK

SW 304SS IR.304 OR.CS

SW 304SS IR.304 OR.CS

SW 304LSS IR.304L OR.CS

SW 304SS IR.304 OR.CS

SW 304SS IR.304L OR.CS

SW 304SS IR.304L OR.CS

Pipe Sizes & Schedules

SW 304SS IR.304 OR.CS

SW 304SS IR.304 OR.CS

SW 304SS IR.304 OR.CS

Gasket2" < NB ≤ 14"

SMLS, SCH STD

SMLS, SCH STD

SMLS, SCH STD

14" ≤ NB ≤ 24"

SOL, TOL (3000#)

SOL, TOL (3000#)

SOL, TOL (3000#)

SOL, TOL (3000#)

SOL, TOL (3000#)

SOL, TOL (3000#)

SOL, TOL (3000#)

-

SOL, TOL (3000#)

-

SOL, TOL (3000#)

SOL, TOL (3000#)

SOL, TOL (3000#)

A403-WP316L

A403-WP304

A403-WP304

A403-WP304L

A234-WPB, A403-WP304

A234-WPB

A403-WP316L

A234-WPB

A403-WP304, A234-WPB

A234-WPB

A234-WPB

A234-WPB

A403-WP304

-

-

-

-

SOL, TOL (3000#)

SOL, TOL (3000#)

SOL, TOL (6000#)

-

EFW, SCH STD

-

-

26" ≤ NB ≤ 32"

-

-

-

-

-

-

-

-

-

A105

A105

A182-F304L

A182-F304

A105

A182-F316L

A182-F316L

Branch Fittings

A105

A105

A105

A105

A182-F304

A182-F304

CCDS Piping Material Class Summary

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