GB/T8163seamless steel pipe

1. steel pipe size:25-325*4-70
2. steel pipe standard: API 5l API5CT
3. standard: ASTM A106GRB ,A53, ST52 etc.
Seamless steel tube
ASTM A106 / A53/A210, API 5L, API 5L ,DIN, EN, GB/T8162 / 8163, etc
Seamless steel tube
Place of Origin: China
Application: Be widely used for heat exchange, structure, machinery, liquid transportation.
Material quality: ASTM A106 / A53/A210, API 5L,API 5CT,DIN, EN, GB/T8162 / 8163, etc
Outside Diameter: 25mm--325mm
Wall Thickness: 4~70mm
Length: Random 5~12m or fixed 6m

Material & Standard Description
Chisese
American
German
10#
ASTM A53-A
St37 DIN1626
ASTM A106-A
St37-2 DIN17175
ASTM A179-C
St35.8 DIN17175
ASTM A192
St35.8 DIN17175
20#
ASTM A53-B
St42-2 DIN1626
ASTM A106-B
St45-8 DIN17175
ASTM A178-C
St45-4 DIN1629
45#
ASTM A1045
CK45
16Mn
ASTM A210-C
St52 DIN1629
37Mn5
J55

27SiMn


CrMo
ASTM 4135,4150
CrMo4 DIN17212
40Cr
ASTM 5140
41Cr4