Standing resource material for the: 20 #, 45 #, 35 #, 20G, 16Mn, 27SiMn, C20, DZ40, DZ50,35CrMo, 15CrMo, 12Cr1MoV so on. Specifications: 6-630mm wall thickness: 15-120mm Executive Standard: Structural pipe GB8162-2008, fluid pipe GB8163-2008, low-pressure boiler pipe GB3087-2008, high-pressure boiler pipe GB5310-2008, fertilizer dedicated pipe GB6479-2000, CB9948-88 oil cracking pipe and so on. Implementation of the standards: Structural pipe GB8162-2008, fluid pipe GB8163-2008, low-pressure boiler pipe GB3087-2008, high-pressure boiler pipe GB5310-2008, fertilizer dedicated pipe GB6479-2000, oil cracking pipe CB9948-88 like. Since its inception, always adhere to the credibility of the first, honest, make friends Shanghai a3 seamless steel tubes, abide by the contract. Rely on a strong, high-quality products, good reputation, and quality customer service has won widespread praise. I mainly sell all kinds of seamless steel pipe material, Q345B steel, Q345B seamless, Q345B seamless steel pipe, 16Mn seamless pipe, alloy pipe, 12Cr1Movg alloy tube, 15CrMog alloy tube, alloy pipe 12Cr2MoWvTiB, high pressure boiler tube , low pressure boiler tubes, fertilizer, petroleum cracking pipe, oil casing, hydraulic prop seamless steel tubes. While sales of stainless steel, 304 stainless steel pipe, 304L, 321,316,310S other specifications of stainless steel tube. Seamless pipes made of: Cr5Mo, Cr9Mo, 15CrMo, 35CrMo, 12Cr1MoV, 10CrMo910, A335P11, A335P91, T91,12Cr2MoWVTiB, WB36, SA106, ST45.8-Ⅲ etc ...... stainless steel tube material: stainless steel pipe: 1Cr18Ni9Ti, 0Cr18Ni9, 304,321,321L, 316,316L, TP347H. My company with quality products, low prices rapidly becoming the industry leader in Tianjin Pipe sales where a3 seamless steel tubes, long-term sales of Chengdu, Baotou Steel, Lu Po, Wuxi, Tianjin and other major steel production seamless steel tubes. "Integrity management, the pursuit of perfection" has become all the staff eternal faith a3 Zhejiang seamless steel pipe, general manager of the company sincerely thank the community for the company's long-term support and care, to have friends from afar! We are willing to make friends at home and abroad, long-term cooperation, and draw up a blueprint. Owen steel supply (Figure), Guangdong a3 seamless steel pipe, seamless steel Suqian a3 provided by Owen Steel Co., Ltd., Shandong. Owen Steel Co., Ltd., Shandong (www.hfggxs.com) (http://www.hfggxs.com) adhere to the "people-oriented" business philosophy, has a professional staff, and strive to provide the best products and services to contribute to the community and welcome new and old customers to visit us and sincere cooperation for a better future. Owen pipe for - your trusted friend, Company Address: Liaocheng City Development Zone, Shandong Province, Liaohe Road East, Contact: Dengpei Sheng. You can also access (www.hfggxs.com/supply_details_40508850.html), for more information about the company.