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ASTM A53 ERW Welded Steel Pipes Grade B Exporter

Model ASTM A53
Certification API
Grade Gr.B
Out Diameter 1/2″ – 26″ ( DN15 – DN650)
Wall Thickness Sch10/ 40/ 120/ 160
Length 6M/ 12M or Customized
Ends Plain/ Bevel/ Threaded/ Grooved
Usage Oil and Gas
Surface Black, Vanish Galvanized, 3PE, etc
 

ASTM A53 ERW Steel Pipes

This specification covers welded black and hot-dipped galvanized steel pipe in 1/2″ to 48″ and thickness is sch10 to sch160. It is suitable for welding, and suitable for forming operations involving coiling, bending, and flanging. ASTM A53 pipes are suitable for mechanical and low-pressure applications, as well as for general use in steam, water, gas, and air lines.

Example Size

Note: Some of the main specifications are shown below, please contact us for more details.
NPS
Designator
DN
Designator
Outside Diameter
Wall Thickness
Weight Class
Schedule
No.
Test Pressure, psi
mm
mm
Grade A
Grade B
1/2″
15
21.3
2.77
STD
40
4.8
4.8
3.73
XS
80
5.9
5.9
4.78
160
6.2
6.2
7.47
XXS
6.9
6.9
6″
150
168.3
4.78
7.0
8.2
5.56
8.2
9.6
6.35
9.4
10.9
7.11
STD
40
10.5
13.0
7.92
11.7
13.7
8.74
12.9
15.0
9.52
14.1
16.4
10.97
XS
80
16.2
18.9

 

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