Hebei Tianyuan steel pipe manufacturing company located in China pipeline equipment base - Hebei Yanshan County, founded in 2005, covers an area of 345000 square meters, construction area of 210000 square meters, the total assets of 350000000 yuan, has advanced ERW pipe production line 2, spiral submerged arc welded pipe production line 4, and is equipped with a high standard physical and chemical laboratories and advanced detection equipment. Company existing staff 360 people, including engineering and technical personnel 30 people. Business objective is: " integrity Societe Generale, cooperation and win-win ".At present, the company leading products for the " Tianyuan" brand of¦Õ219¦Õ 2420mm, wall thickness 5-25.4mm, grade B-X70 double-sided submerged arc spiral seam steel pipe, " Tianyuan" brand of¦Õ89¦Õ 630mm, wall thickness 4-12.7mm straight welded pipe and 400-2000mm butt welding flange. Product implementation of API Spec 5L, API Spec 5CT, API Spec 5B, EN10217, SY/T5037-2000, GB/T9711.1, GB/T9711.2, GB/T3091-2008 standards. The company's annual production capacity of steel pipe 300000 tons, the Department of the province of compasses model steel pipe manufacturer. Spiral steel pipe product has covered 28 provinces, municipalities and autonomous regions, and exported to India, Chile, Spain, Canada, Holland, Peru, Italy, Saudi Arabia and other 18 countries and regions.