Linzhou Fengbao Pipe Industry Co.,ltd.

Linzhou fengbao pipe industry co., LTD. has a provincial technical center and provincial special seamless steel pipe engineering technology research and development center, is a national high-tech enterprise. The company covers an area of 620,000 square meters, 2000 employees and more than 160 senior professional and technical personnel, iron making, steelmaking, pipe rolling, heat treatment, pipe processing for the integration of the whole process of production enterprises, with an annual output of 1.2 million tons of high-end seamless steel tube production capacity, production ranking fifth in the country, Feng bao brand was awarded China well-known trademark .The company currently has three pipe rolling production line, one pipe processing line, two heat treatment line, one pipe 114 thick-wall pipe production line (under construction), equipped with a perfect automatic control system, become a technologically advanced seamless steel pipe production enterprises. One of the main equipment purchasing domestic leading Ф 273 units of new diesel tube rolling unit, with rolling high precision, wide range of specifications, uniform wall thickness, both inside and outside surface quality, etc; Phase ii Ф 159 unit is currently the world's most advanced three roll mandrel rolling equipment limits; Ф 89 small pipe project was completed and put into production in October 2017, is the world's first six frame small rolling seamless steel tube production line, fills the blank of small diameter hot rolled seamless steel tube production in domestic, as cold as heat generation technology of advanced typical representative. Advanced technology of the whole industrial chain, adopting a number of leading technologies such as roller concentrated deformation, mandrel pre-rotation, and equipped with a high level of online heat treatment facilities and special pipe finishing production line, to ensure the stability of product quality.Strictly control the traceable quality inspection of products from the links of raw materials entering the factory, production process and finished products leaving the factory, and ensure that each batch number is clearly marked, records are complete and certificates are complete. , meanwhile, are equipped with a set length, thickness calipers with multi-function such as multi-level testing equipment and advanced NDT equipment such as boiler flow flaw detector, ultrasonic flaw detector, and impact test, tensile test, metallographic analysis, suc