27simn seamless steel pipe executive standard

27simn seamless steel pipe is an important type of seamless steel pipe, which is produced and manufactured in accordance with national standards. What are the common standards of 27simn seamless steel pipe? We and 27simn seamless steel pipe factory editor to understand in detail it: 27simn seamless steel pipe.

　　27simn seamless steel pipe implementation standards:

　　1, seamless steel pipe for structure (GB/T8162-2008) is used for general structure and mechanical structure of seamless steel pipe.

　　2, seamless steel pipe for fluid transportation (GB/T8163-2008) is a general seamless steel pipe used for the transportation of water, oil, gas and other fluids.

　　3, seamless steel pipe for low and medium pressure boiler (GB3087-2008) is a high quality carbon structural steel hot-rolled and cold-drawn (rolled) seamless steel pipe used for the manufacture of superheated steam tubes, boiling water tubes and superheated steam tubes for locomotive boilers and arch brick tubes for various structures of low and medium pressure boilers.

　　4、Seamless steel tubes for high-pressure boilers (GB5310-2008) are seamless steel tubes of high-quality carbon steel, alloy steel and stainless heat-resistant steel used for manufacturing the heating surface of water tube boilers with high pressure and above.

　　5, high pressure seamless steel pipe for chemical fertilizer equipment (GB6479-2000) is a seamless steel pipe of high quality carbon structural steel and alloy steel for chemical equipment and pipelines with working temperature of -40~400℃ and working pressure of 10~30Ma.

　　6、Seamless steel pipe for petroleum cracking (GB9948-2006) is a seamless steel pipe for furnace tubes, heat exchangers and pipelines in petroleum refineries.

　　7, steel pipe for geological drilling (YB235-70) is a steel pipe for core drilling in geological department, which can be divided into drill pipe, drill collar, core pipe, casing and sediment pipe according to the purpose.

　　8、Seamless steel pipe for diamond core drilling (GB3423-82) is a seamless steel pipe used for drill pipes, core rods and casing for diamond core drilling.

　　The above is the common 27simn seamless steel pipe implementation standards and the main implementation and production of the time to pay attention to the problem, for 27simn seamless steel pipe you have any other questions, please visit our website to understand it in detail!