Tianjin Liyuan Steel Pipe Sales Co., Ltd. is the professional management of Tianjin seamless steel tubes, alloy seamless pipe, stainless steel pipe, large steel enterprise of high school low-pressure boiler tubes, company steel pipe specifications: 5mm * 1mm-630mm * 80mm seamless steel pipe structure seamless steel tubes, hydraulic seamless steel tubes, seamless steel tubes, fluid power with seamless steel tubes, seamless steel pipe oil transportation, chemical fertilizer equipment, with seamless steel pipe, coal seamless steel pipes, stainless steel seamless pipe, chemical-free pipe joints, seamless steel pipes, automotive textile machinery; water use seamless steel tubes, precision seamless steel tubes, bright seamless steel pipe, military medical seamless steel pipe, pipe seamless steel pipe, pillar of seamless steel pipes, suitable for engineering, coal mining, textile, electric power, boilers, machinery, military and other fields. With a good reputation, quality products, solid strength, low price renowned in over 30 provinces, municipalities and autonomous regions, municipalities, and foreign well received by users rely on. 
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 Annual proxy ten Baotou, Chengdu, Tianjin, Baoshan Iron and Steel, Anshan Iron and Steel Company, West Steel, steel smelting, steel security, the value of steel, often steel and other steel and imported production in Germany, Japan, Russia and other large and medium-sized high-quality seamless steel pipe standing resource material: 10 #, 20 #, 35 #, 45 #, 16Mn, 27SiMn, CrMo910, 15CrMo, 35CrMo. Implementation of GB: the GB/T8162-99 structure tube, GB/T8163-99 fluid pipe, the GB/T3087-99 in the low-pressure boiler pipe, to GB/T5310-95 high pressure boiler tubes, the the GB/T6479-2000 fertilizer dedicated pipe, 27SiMn hydraulic support tube, high pressure alloy pipe, the GB/T9948-85 oil cracking pipe GB9948-88, for geological drilling pipe YB235-70, automobile axle casing YB/T5035-96 standard seamless steel pipe, the company's existing inventory more than 10,000 tons over 1000 varieties of any you buy, the leading product: structural tubes, fluid tubes, boiler tubes, fertilizer dedicated pipe, alloy pipe, Pipes, cold drawn precision tubes, large diameter thick-walled tube, machining pipe . (Hydraulic support 27SiMn, blast furnace drill pipe, casing J55, N80). 
 Steel tube type; structure seamless steel pipe, Seamless steel tubes for low pressure boiler seamless steel pipe; petroleum cracking tubes; alloy seamless steel, bearing steel, special steel welded pipe, spiral pipe, galvanized pipe, stainless steel tube, titanium tube, the outer hexagonal steel pipe, rectangular pipe, Special Pipes. Sheet: the sheet of carbon, manganese plate, container plate, stainless steel plate, titanium plate. Ministry of Steel also sells a variety of special steel, die steel, alloy round bar business. The company stock is adequate, complete varieties and specifications.