The steel pipe for cold drawn pipe commonly

 Is mainly used for power plant and nuclear power plant boiler high temperature resistant, high voltage transmission fluid collection box and the pipeline. It represents material 20 and 45 steel, etc. Mainly used for making all kinds of gas, hydraulic cylinders. The steel pipe for cold drawn pipe commonly, its representative material to 20 a. On behalf of the material for 10, 20 steel. Its representative material of 20, 12 crmo, 1 cr5mo, 1 cr19ni11nb, etc.(GB/T8713-1988 hydraulic and pneumatic cylinder with precision inner diameter seamless steel tube). Mainly used in industrial boiler and boiler of low intermediate pressure fluid pipe life.(GB/T17396-1998 hydraulic prop with hot rolled seamless steel tube).GB1479-2000 (high pressure chemical fertilizer equipment with seamless steel tube). Mainly used for the general structure and the mechanical structure. The representative material of 0 cr18ni9, 1 cr18ni9ti, 0 cr18ni12mo2ti, etc. It represents material (brand) : carbon steel, 45 China N06625 Inconel tube manufacturers

steel 20; Alloy steel Q345, 20 crmo 20 cr, cr, 40, 30-35 crmo, 42 crmo, etc.GB/T14976-1994 (fluid conveying stainless steel seamless steel tube).GB5312-1999 (ship with carbon steel and carbon manganese steel seamless steel tube). Mainly used for Marine boiler and overheating is used the I and class II pressure tube, etc.GB9948-1988 with seamless steel tube, petroleum # cracking). Its representative material of 20 and 45 steel, etc. With the high temperature, high pressure resistance, corrosion resistance of steel pipe.GB/T3094-1986 (cold drawn seamless steel tube shaped steel tube). 

On behalf of the material for 360, 410, 460, steel grade, etc.GB5310-1995 (high pressure boiler seamless steel tube). Is mainly used in the production of hydraulic and pneumatic cylinder with precision cold drawn or cold rolled seamless steel tube diameter.GB/T8163-1999 (transmission fluid with seamless steel tube). Mainly used for fertilizer equipment in high temperature and high pressure liquid pipeline.GB/T14975-1994 (structure with stainless steel seamless steel tube).GB18248-2000 (cylinders with seamless steel tube). Its representative material to 45, 45 mn2, 40 cr, 20 crni3a, etc. Mainly used in oil refineries in the boiler, heat exchangers and pipe conveying fluid. Its representative material of 20, 45, 27 simn, etc.GB3087-1999 (low intermediate pressure boiler seamless steel tube). Is mainly used to transport corrosive medium. Is used mainly for automotive axle tube and shell shaft drive axle bridge works of high quality carbon structural steel and alloy structural steel hot-rolled seamless steel tube.

 Mainly used for making all kinds of components and parts, its material is high quality carbon structural steel and low alloy steel.YB/T5035-1993 (car axle works seamless steel tube). On behalf of the material is 0 cr13, 0 cr18ni9, 1 cr18ni9ti, cr17ni12mo2 0, 0 cr18ni12mo2ti, etc. Its representative material of 0 ~ 3 cr13, 0 cr18ni9, 1 cr18ni9ti, 0 cr18ni12mo2ti, etc. Is used mainly for coal mining hydraulic support and cylinder, column, and other hydraulic cylinder, column. Mainly used in engineering and large equipment in pipes conveying fluid. On behalf of the material of 20 g, 12 cr1movg, 15 crmog, etc.Seamless steel pipe, because of its purpose and is divided into the following several different species:GB/T8162-1999 (structure with seamless steel tube).GB/T3639-1983 (cold drawn or cold rolled precision seamless steel tube). Is mainly used in the mechanical structure, carbon pressure equipment for high precision size and good surface finish steel pipe. It represents material for 37 mn, 34 mn2v, 35 crmo, etc.

 On behalf of the material for 20, 16 mn, 12 crmo, 12 cr2mo, etc.GB3093-1986 (diesel engine with high-pressure seamless steel tube).We have pipe inventoryof different steel pipe,pls contact us if you need. On behalf of the material (brand) of 20, Q345, etc. Mainly used in chemical industry boiler, superheater, heat exchanger, condenser, pipe, etc.GB13296-1991 (boiler, stainless steel seamless steel tubes for heat exchanger). Is mainly used for general structure (hotels, hotel decoration) and chemical enterprises in atmosphere, acid corrosion resistance and mechanical structure with steel pipe of a certain intensity. High pressure oil pipe is mainly used for diesel injection system