Shandong Liaocheng Hao Tong metal materials Co., Ltd.   

20# steel pipe, small diameter steel tube, precision steel tube, large diameter thick wall steel pipe - Shandong Liaocheng Hao Tong metal materials Co., Ltd. is a production and operation in one seamless steel pipe seamless steel pipe of large enterprises, the company's annual production and sales of steel pipe, steel pipe, steel Chengdu Baotou Baosteel steel tube, steel, Anshan steel pipe, seamless steel tube, Tianjin Xining special steel steel pipe, steel pipe, steel pipe in Wuxi Hengyang and other major steel mills. Seamless steel pipe main material: 10#, 20#, 35#, 45#, 20G, 40Cr, 20Gr, 16Mn-45Mn, 27SiMn, Cr5Mo, 12CrMo (T12), 12Cr1MoV, 12Cr1MoVG, 10CrMo910, 15CrMo, 35CrMo, 40CrMo etc.. The main implementation of the standards are: GB/T8162-2008, GB/T8163-2008, GB/T3087-2008, GB/T5310-2008, GB/T6479-2000, GB/T9948-1988, GB/T5312-2008. The company's main products are: cold, hot-rolled seamless steel tube, large diameter thick wall seamless steel tube, seamless steel pipe used in low pressure boiler, conveying fluid with seamless steel tube, seamless steel pipe, oil cracking structure with seamless steel tube, seamless steel pipe construction with several major series. Products sold by the implementation of national standards, applicable to engineering, mine, textile, electric power, boilers, machinery, military industry and other industries with the caliber size and special materials, special specifications seamless tube. In this, the company with all the staff, will rely on good reputation, a strong, high-quality products, low prices to serve customers. Would like the company has always been to give care, support and help new and old friends and customers to express my heartfelt thanks! And sincerely hope to establish long-term cooperation relationship with mutual benefit and seek common development.

Production and sales of seamless steel pipe, welded pipe, precision steel tube, steel tube model