Tianjin Liyuan Steel Pipe Sales Co., Ltd. perennial spot sales all kinds of precision seamless steel tubes, precision bright tubes, precision steel tubes, precision bearing steel pipe, cold rolled precision tube, the gas spring with a precision tube. Another stock various models of the elbow (elbow alloy, stainless steel elbow) flanges, sealing a first-class fittings. Products are mainly supply the domestic petroleum, chemical, electric power, boilers, machinery processing line 

 Industry, is also used for fluid transportation, gas, heating, construction, bridge construction, aluminum was first built, etc., fire, geological drilling, ship equipment and other important raw materials. 
 We have our own professional subordinates precision seamless tube plant is set to perforation, hot-rolled, cold drawn sales, diversified business strategy approach, our company covers an area of ??100 acres and has 300 employees (including 10 senior professional technician 30, experts 5), two of hot rolling mill, cold drawing unit, perforation unit 2, the annual production φ25- 

 133 × 2-20 of precision seamless tube, precision tube light! 
 The spirit of credibility first, customer first, after many years of business integrity, and establish a good working relationship with Chengdu, Baotou, Baosteel, Tianjin, Anshan Metallurgical Steel and other large steel mills. 
 The company specializes in the production of 20 #, 45 # steel, all kinds of high precision cold-drawn tubes, honing tube and turning deep hole boring, honing seamless steel pipe. This product is widely used in engineering, metallurgy, shipbuilding, construction and transportation machinery, hydraulic cylinder, cylinder cylinder, the high precision of the oil field pumping, submersible pump tube, textile, glass fishing machine plastic machinery and large-tonnage vehicles drive shafts and other industry roller 

 . 
 Main Material: 20 #, 35 #, 45 #, 20G, 20A, 40Mn2, 45Mn2, 27SiMn, 40MnB, 20MnVB, 20Cr, 30Cr, 35Cr, 40Cr, 45Cr, 50Cr, 38CrSi, 12CrMo, 20CrMo, 35CrMo, 42CrMo , 12CrMoV, 12Cr1MoV, 38CrMoAL, 50CrV, 20CrMnSi, 30CrMnSi, 35CrMnSi, 20CrMnTi 

 , 30CrMnTi, 12CrNi2, 12CrNi3, 12Cr2Ni4, 40CrNiMoA, 45CrNiMoVA, 20G, 20MnG, 25MnG, 12CrMoG, 15CrMoG, 12Cr2MoG, 12Cr1MoVG, 12Cr2MoWVTiB, 12Cr3MoVSiTiB. 
 Implementation of standard steel pipe: structural tube GB/T8162- 1999, transmission fluid GB/T8163-1999, low and medium pressure boiler pipe GB/T3087-1999, geological drilling pipe YB235-70, fertilizer dedicated pipe GB6479-86, petroleum cracking tubes GB9948-88 YB528-65, oil drilling pipe, ship pipe GB5312-85, oil casing API5CT, automobile axle tube GB3088-82, the hydraulic support 

 Column GB173-98, the the pipeline ASTMA53B SAs106B API5L, High Pressure Boiler Tube GB/T5310-1995. 
 Business philosophy: "the same product than the quality of the same quality than price, the same price than service, the same service than the reputation. 
 The entrepreneurial spirit: unity and hard work, hard work, dedication, pragmatic and innovative "to seek a sincere cooperation in a wide range of areas to improve the enterprise's comprehensive strength. 
 Service Miho: quality assurance to ensure that the time to ensure that number. 
 Purpose: the strength of a solid, quality products, low prices, first-class service. 
 Solemn promise: to ensure the best product, best quality, lowest price, the most comprehensive service to thank the trust of old and new customers. 
 Management principles: customer first, good quality, complete varieties, reasonable price. www.316lbuxiugang.com www.myhejinguan.com