Description:
Seamless steel pipe has outstanding homogeneity in the circumferential direction and is thus highly resistant to internal pressure and torsion. Taking advantage of this feature, it's widely used for transmission of petroleum, natural gas, drilling, pumping and other fluids. Products include over a hundred specifications for the various applications in regular pressure, submarine, low-temperature, high-temperature corrosion-resistant and other pipelines.
|
Standard |
Grade |
Application |
|
API 5L PSL1 |
A,B,X42,X52,X56,X60, X65,X70,X80 |
Transmission of petroleum and natural gas |
|
ASTM A53/ASTM SA53 ASTM A106/ASTM SA106 |
A,B, A,B,C |
Transmission of low pressure water, coal gas, air, oil and steam |
|
Triple Standards: API 5L/ASTM A53/ASTM A106 |
B |
Transmission of low pressure water, coal gas, air, oil and steam |
|
DIN 1629 |
ST37.0,ST44.0,ST52.0 |
Regular line pipe |
Size Range:1/4"-18"