| GB/T8162 |
结构用无缝钢管
Seamless steel tubes for structural purposes |
| GB/T8163 |
输送流体用无缝钢管
Seamless steel tubes for liquid service |
| GB3087 |
低中压锅炉用无缝钢管
Seamless steel tubes for low and medium pressure boiler |
| GB5310 |
高压锅炉用无缝钢管
Seamless steel tubes and pipes for high pressure boiler |
| GB6479 |
高压化肥设备用无缝钢管
Seamless steel tubes for high-pressure for chemical fertilizer equipments |
| GB9948 |
石油裂化用无缝钢管
Seamless steel tubes for petroleum cracking |
| GB/T9711 |
石油天然气工业输送无缝钢管
Petroleum and natural gas industries steel pipe for pipelines |
| SA-53/SA-53M |
无镀层及热浸镀锌焊接与无缝公称管
Standard speclflcation for pipe,steel,black and hot-dipped,zinc-coated,welded and seamless |
| SA-106 |
高温用无缝碳钢公称管
Specification for seamless carbon steel pipe for high-temperature service |
| SA-333/SA-333M |
低温用无缝和焊接公称钢管
Standard specification for seamless and welded steel pipe for low-temperature service |
| SA-335/SA-335M |
高温用无缝铁素体合金钢公称管
Standard specification for seamless ferritic alloy-steel pipe for high-temperature service |
| API SPEC 5L |
管线用无缝管
Specification for line pipe |
| API SPEC 5CT |
石油天然气工业油气井套管或油管用钢管
Specification for casing and tubing(U.S.Customary units) |
