This product is the best use of internationally recognized pipe roll material, use of special casting methods, such as a vacuum furnace heating quenching the production of advanced technology, excellent wear resistance, stable and reliable quality. Steel roller gcr15 about the life of a one-time steel roll three times the number of repair more than bearing steel, the products will be significantly reduced roll consumption, reduce the number of for-roll will help pipe to improve the quality and yield, in order to welded the economic benefits of good business.
Shijiazhuang Huali Welded Tube Roll Factory is a branch company of Shijiazhuang Bearing Equipment Co. Ltd. Since it was set up in 1979, it has always been producing rolls for the pipe mill lines produced by Shijiazhuang Bearing Equipment Co. Ltd. The production value is about 1.5 billion yuan in a year. Our productions have been exported America\Korea\Russia \Albania\Indonesia\Singapore\Malaysia\Thailand and Vietnam, etc.
There have been more than 500 pipe plants choose our rolls. "hualiroll" have become the first choice and examine free production of many key steel companies and importment companies in his field. In resent year, we kept improving the technical ability, investing new equipment, so we can machine 150 tons and make heat treatment of 200 tons a month now. And we are advance in production capacity and quality at home. We obtained the certificate of conformity quality management system certification of ISO9001: 2000. Our roll processing plant most of their own design, while some products maybe based on customer demand, or to carry out sample processing.
