The Tianjin Liyuan Steel Pipe Sales Co., Ltd. is a large scale seamless steel pipe sales enterprise, the "Pipe Association member units. And Baotou Steel Seamless Steel Tube Plant, Chengdu Seamless Steel Tube Plant, Baoshan Iron and Steel Seamless Steel Tube Plant, Anshan Iron and Steel Seamless Steel Tube Plant, smelting steel Seamless Steel Tube Plant, Wuxi Seamless Steel Tube Plant, Tianjin Seamless Steel Tube Plant, etc. more than a dozen large steel mills to maintain the business relationship of many years of 

 Department of business throughout the country. 
 Like our commitment to quality, we attach great importance to the various services provided on behalf of customer testing, testing, and other, as a strong partner. We provide not only high quality and low price seamless pipe, but also provide extensive and long-term advice and help as much as possible to reduce your costs and improve the quality of your product. 
 The company sold seamless pipe: seamless pipe on the 20th, 45 seamless pipe, 16Mn steel pipe, 27SiMn seamless steel pipe GB3087 in the low-pressure boiler tubes, GB5310 high-pressure boiler tubes, thick-walled seamless steel tubes. Alloy tube: 12Cr1MoV alloy tube, 15CrMo alloy tube, 12Cr1MoVG high pressure pipe, 15CrMoG high-pressure alloy pipe. Seamless steel pipe to the implementation of international GB8162-2008 (structure), 

 GB8163-2008 (fluid pipe), GB3087-2008 (low and medium pressure boiler pipe) GB5310-2008 (high-pressure boiler tubes), GB6479 - 2000 (fertilizer dedicated pipe), GB9948-2006 (oil cracking tube) and so on. www.myhejinguan.com www.316lbuxiugang.com