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| Type | Application | Standard | Material |
| alloy steel pipe | it is used in petroleum,chemical,electric power,boiler etc as they Resistance to high temperature, low temperature resistance,Corrosion resistance | ASTM SA335 | A335P22A335P5A335P9A335P91 |
| stainless steel pipe | Applies to oil, aviation, metallurgy, food, water conservancy,electric power, chemical industry,Chemical, chemical fiber, pharmaceutical machinery, etc | ASTM A213ASTM A312 | 304304L316316L321 |
| steel pipe forlow temperature | Apply to-45 °C ~ 195 °C level-low temperature and low pressure vessel pipe heat exchanger pipeline | ASTM A333 | A333 GR6 |
| steel pipe forhigh-pressure boiler | Used in manufacturing by high pressure boiler tube,the collection box, steam pipe, etc | ASTM SA106 | A106 GRB |
| steel pipe for fluid | Applicable to transmission fluid which are seamless steel tube | ASTM A106ASTM A53 | A53 BA106 B |
| steel pipe for structure | Used in general structure, engineering scaffolds, mechanical | ASTM A53 | A53 B |
| pipeline steel pipe | Used in oil and natural gas industry in order to transmit the he oxygen,water and oil | API 5L | A,B,X42,X46,X52,X56,X60,X65,X70,X80 |
| ERW STEEL PIPE | Used in general structure stents, low voltage liquid transportation, etc | GB/T13793-1992GB3091-2001 | A53A333 GR6 |
| Sprial steel pipe | Apply to low voltage liquid transportation | SY/T5037-2000 | A53A333 GR6 |
Spiral steel pipe for low-pressure fluid transport service