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ASTM A335 Alloy Seamles Steel Pipes Manufacturer

Model ASTM A335
Certification ISO
Grade P5/ P9/ P11/ P12
Out Diameter 21.3-610 mm
Wall Thickness Sch20-XXS
Length 5.8m-12m/ SRL/ DRL/ Customized
Ends Plain, Bevel, Threaded
Usage Boiler/ Superheater/ Heat-Exchanger
Surface Black/ Varnish/ Galvanized/ Oiled, etc.

ASTM SA335 Alloy Steel Pipes

ASTM A335 steel pipes are seamless ferritic alloy steel pipe for high-temperature service. ASTM A335 / A 335M, ASME SA335 P1, P2, P5, T9 is the standard applicable to seamless ferritic alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes.

ASTM A335 pipes shall be made by the seamless process and shall be either hot-finished or cold drawn with the finishing treatment.

Example Size

Note: Some of the main specifications are shown below, please contact us for more details.
DN
NPS
OD (mm)
Wall Thickness (mm)
SDT/SCH 40
XS/ SCH 80
SCH 160
XXS
6
1/8″
10.3
1.73
2.41
15
1/2″
21.3
2.77
3.73
4.78
7.47
25
1″
33.4
3.38
4.55
6.35
9.09
40
1 1/2″
48.3
3.68
5.08
7.14
10.15
50
2″
60.3
3.91
5.54
8.74
11.07
65
2 1/2″
73.0
5.16
7.01
9.53
14.02
80
3″
88.9
5.49
7.62
11.13
15.24

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The Baolai Group continues to provide service and support after your purchase. To save you time, we offer you numerous value-added services such as processing, logistics management and testing.

Processing Services:

For more information, please contact our service team.

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