The company produces precision seamless steel tubes are GB GBT / 3639-2009 implementation of standards, the company's production of high quality raw materials, production materials are: 10 # 20 # 35 # 45 # 20cr 40cr gcr15 finishing as the blank is made. Our company produces precision seamless notable feature is the high-precision, high-quality, high-quality finish, inside and outside the walls of the steel pipe size precision, excellent mechanical process performance Which 30MnB steel, precision seamless steel tubes are widely used in automotive, motorcycle cars, electric cars damping, construction steel, precision machining, precision cylinder, electric power, shipbuilding, bearings, etc. as well as the needs of the low-pressure pipe. The company's annual sales agents and Chengdu Iron and Steel Group, Daye Steel Group, Baotou Steel, Baosteel Group, Anshan Iron and Steel Group, Taiyuan Iron and Steel Group, Wenzhou Baofeng, Tianjin Seamless, Xining Te Steel, Hengyang Steel and other major steel production seamless steel pipe, alloy pipe, fluid pipe, structural pipe, straight seam steel pipe. Our annual inventory 5000T above, and to ensure the lowest price 30MnB steel, steel materials, complete model Main Material:. 10 #, 20 #, 35 #, 45 #, 20G, 40Cr, 20Gr, 16Mn-45Mn, 27SiMn, Cr5Mo , 12CrMo (T12), 12Cr1MoV, 10CrMo910, T91,15CrMo, 35CrMo, 40CrMo, etc. Zhejiang 30MnB steel, Q235B, Q345B, 16Mn, 27SiMn, Cr5Mo, 15CrMo alloy pipe, 12Cr1MoV steel pipe, 35CrMo steel cylinders, P91,10CrMo910, GCr15 bearing steel, DZ40 geological pipe, DZ40 drill collar drill pipe, DZ50, DZ55 geological core tube, R780 geological drill pipe, DZ60 rope coring drill pipe, DZ65 geology and other seamless steel pipe, precision tubes and alloy seamless pipe company, seamless, precision steel pipe, steel pipe, structural tubes, fluid pipes, low pressure boiler tubes, high pressure boiler pipe, fertilizer equipment, pipe, oil cracking pipe, stainless steel pipe, the general structure of square and rectangular tube, for leading products. Inventory made of 20 #, 45 #, 16Mn, 40Cr, 45Mn2,30CrMo, 12cr1mov, 15crmo, 12cr1movg, 15crmog, P5, P11, P22, P91 and other materials commonly used in China where there 30MnB steel, stainless steel are: 201,202,304 , 316,316L, 321,310S, 904L and so on. Rectangular Pipe materials are: Q235B, Q345B, the company perennial spot inventory ≥15000 tons, 130 million yuan in fixed assets, supply full, convenient transportation. The main agent distribution: Steel, Valin, CSST, Baosteel, Jiangsu Huashun, Steel, Zhejiang Yong Shang, and other well-known steel production of seamless steel tubes, precision steel tubes, steel pipe, square pipe, rectangular pipe, stainless steel pipe, high pressure boiler pipe, special thick-walled tubes. Special materials can be customized, non-standard seamless, non-standard rectangular tube, all products implementation of national standards: general structure seamless steel pipe (GB / T8162-2008), transmission fluid with seamless steel pipe (GB / T8163-2008), low pressure boiler tubes (GB3087-2008), high-pressure boiler pipe (GB5310-2008), the ship seamless pipe (GB5312-1999), high-pressure chemical fertilizer equipment, seamless steel pipe (GB6479-2000), petroleum cracking seamless steel pipe ( GB9948-2006) seamless steel gas cylinders (GB18248-2000), (GB6728-2002) Jiangsu 30MnB pipe | Shanghai 30MnB steel | Price (certified merchants) are provided by Owen Steel Co., Ltd., Shandong. Owen Steel Co., Ltd., Shandong (www.hfggxs.com) (www.hfggxs.com) is specialized in "alloy seamless steel pipe, precision seamless, fluid seamless steel tubes, welded steel pipe," the business, the company adhering to the "integrity management , hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Dengpei Sheng.