Breaking News:

ASME ANSI B 36.10 and ASTM A53 B Pipe Pressure

3 125

 

 

1) CW - continuous weld - a method of producing small diameter pipe (1/2-4") 2)
 ERW - electric resistance weld - most common form of manufacture for pipe in sizes from 2 3/8-22" OD

  • 1 in (inch) = 25.4 mm
  • 1 psi (lb/in 2 ) = 6,894.8 Pa (N/m 2 ) = 6.895x10 -2 bar
  •  
  • ASME/ANSI B 36.10 and ASTM A53 B Pipe
  • Carbon Steel Pipes & Most frequently used as manufactured in area with ASTM specifications A-106 & A-S3. The chemical compositions of these two materials is identical, both are subjected to physical test, but those for A-106 are more rigorous. A-106 are made in grade A & B. Grade B has higher strength properties but is less ductile and for this reason Grade A is permitted only for cold or close coiling.

 

Carbon Steel Pipes - Working Pressure
Nominal
Size(inches)
Pipe Outside
Diameter 
OD (inches)
Schedule Number
or weight
Wall
Thickness 
- t -(inches)
Inside
Diameter 
- d -(inches)
Working Pressure
ASTM A53 B to400°F
Manu- 
facturing
Process
Joint Type psig
1/4 0.540 40ST 0.088 0.364 CW 1) T 188
80XS 0.119 0.302 CW T 871
3/8 0.675 40ST 0.091 0.493 CW T 203
80XS 0.126 0.423 CW T 820
1/2 0.840 40ST 0.109 0.622 CW T 214
80XS 0.147 0.546 CW T 753
3/4 1.050 40ST 0.113 0.824 CW T 217
80XS 0.154 0.742 CW T 681
1 1.315 40ST 0.133 1.049 CW T 226
80XS 0.179 0.957 CW T 642
1 1/4 1.660 40ST 0.140 1.380 CW T 229
80XS 0.191 1.278 CW T 594
1 1/2 1.900 40ST 0.145 1.610 CW T 231
80XS 0.200 1.500 CW T 576
2 2.375 40ST 0.154 2.067 CW T 230
80XS 0.218 1.939 CW T 551
2 1/2 2.875 40ST 0.203 2.469 CW W 533
80XS 0.276 2.323 CW W 835
3 3.500 40ST 0.216 3.068 CW W 482
80XS 0.300 2.900 CW W 767
4 4.500 40ST 0.237 4.026 CW W 430
80XS 0.337 3.826 CW W 695
6 6.625 40ST 0.280 6.065 ERW 2) W 696
80XS 0.432 5.761 ERW W 1209
8 8.625 30 0.277 8.071 ERW W 526
40ST 0.322 7.981 ERW W 643
80XS 0.500 7.625 ERW W 1106
10 10.75 30 0.307 10.136 ERW W 485
40ST 0.365 10.020 ERW W 606
XS 0.500 9.750 ERW W 887
80 0.593 9.564 ERW W 1081
12 12.75 30 0.330 12.090 ERW W 449
ST 0.375 12.000 ERW W 528
40 0.406 11.938 ERW W 583
XS 0.500 11.750 ERW W 748
80 0.687 11.376 ERW W 1076
14 14.00 30ST 0.375 13.250 ERW W 481
40 0.437 13.126 ERW W 580
XS 0.500 13.000 ERW W 681
80 0.750 12.500 ERW W 1081
16 16.00 30ST 0.375 15.250 ERW W 421
40XS 0.500 15.000 ERW W 596
18 18.00 ST 0.375 17.250 ERW W 374
30 0.437 17.126 ERW W 451
XS 0.500 17.000 ERW W 530
40 0.562 16.876 ERW W 607
20 20.00 20ST 0.375 19.250 ERW W 337
30XS 0.500 19.000 ERW W 477
40 0.593 18.814 ERW W 581

 

  •  
.

Related post

3 Comments

  1. galvanized steel water pipe
    galvanized steel water pipe 1335926341 -  Reply / Edit

    galvanized steel water pipe,hot-dipped galvanized pipe,cold-dipped galvanized pipe. standard of ASTM / ASME, API, DIN, JIS .

  1. Q235 Gr. B ERW Welded Steel Pipe
    Q235 Gr. B ERW Welded Steel Pipe 1337047623 -  Reply / Edit

    Q235 Gr. B ERW Welded Steel Pipe 1. High-frequency welded pipes, specification: 1/2"-820" 2. Square tube/pipes, specification: 1/2"-820" 3. Galvanized pipes, specification: 1/2"-820" 4. Hot expanding tube, specification: 1/2"-820" 5.

  1. API 5CT J55 k55 N80 L80 STEEL PIPE
    API 5CT J55 k55 N80 L80 STEEL PIPE 1334300962 -  Reply / Edit

    API 5CT J55 k55 N80 L80 STEEL PIPE,erw API 5ct casing pipe,STANDARD: API 5ct ,2. MATERIAL:H40,J55,K55,N80,L80 ,3. SIZE: 4-1/2",5-1/2",7",9-5/8",13-3/8",20".

  1. 37Mn5 steel pipe
    37Mn5 steel pipe 1334306995 -  Reply / Edit

    37Mn5 steel pipe,certificate:API&ISO ,2.brand:Zhongzheng ,3:business:manufactuere ,4.Aim tobe honest,for win-win..

  1. schedule 40 steel pipe
    schedule 40 steel pipe 1335581048 -  Reply / Edit

    schedule 40 steel pipe ASTM A53/BS 6323 carbon steel seamless pipe OD: HRS 2"-30", CDS 0.875"-18" WT: HRS 0.250"-4" CDS 0.035"-0.875" .

Latest Comments

  • How long is the life of a spiral steel pipe ?
    How long is the life of a spiral steel pipe ?

    Spiral steel pipe itself has no life limit, and the service life is mainly related to the operating environment and production process. Spiral steel pipe operating environment is relatively poor In order to extend the service life, the oute.

  • Insulation Large Diameter Spiral Steel Pipe Structure and Features
    Insulation Large Diameter Spiral Steel Pipe Structure and Features

    Insulation Large Diameter Spiral Steel Pipe Structure and Features Insulation large diameter spiral steel pipe features: Polyurethane foam has good mechanical properties and thermal insulation properties. It can withstand 120C under normal.

Get in touch

Our company covers an area of 80, 000 m2 with a total assets of 90 million Yuan. There are 360 staff members including 80 technicians in our company. .

We also establish an effective complete quality control system. In 2003, our company obtained the certificate of ISO9001 Quality System Authentification!