API 5CT Tubing, API 5CT Casing, For extracting oil and gas from wells
Applicable to the general structure, mechanical structure ASTM A53, ASTM A106, ASTM A500-98, ASTM A501-98, ASTM A519-98, JIS G3441-1994, JIS G3444-1994, BS EN 10210-1
Applies to water, air, heating steam, gas and other low-pressure fluid delivery ASTM A53-98, JIS G3452-1998, JIS G3454-1998, ASTM A106, DIN 1629-1984
High-pressure boiler tube, Low-medium pressure boiler tube ASTM A179, ASTM A106, JIS G3454
API 5L PLS1/2 Line pipe for oil and gas transport