Quality Creates Value
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Tel:+86-510-8271 1966 Fax: +86 - 510 - 8273 6388 E-mail: sales@wd-bearing.com

Hüttenindustrie

Raw Materials

Mining material for the steel making is a professional job. Heavy mining equipments break up and carry the rocks, and carry the iron ore, coal and limestone for steel making. Pig iron and scrap steel are turned into steel in the sintering machine and blast furnace firstly. The bearings for the mining machines are subjected to the high loads and swiveling capacity.
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Rolling Mill

Through a series of processes, the raw materials are turned into billets, slabs and ingots now. The slabs are rolled into coil, sheet or rolled plate by rolling mill. The rolling includes hot rolling mills, cold rolling mills, sendzimir mills, wire rod mills, rolling mills and straighteners. The bearings used in rolling mills ensure the high loading capacity and extreme accuracy, and the speeds are very important in some key sections.
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Steel Making

Pig iron and scrap steel are turned into steel in the process of converters. The converters are tilting by the help of trunnion and bull gear. WD Bearing Group is specialized in providing precision and special roller bearings for our customers from steelmakers. The special bearings designed for the steel industry with well-sealed and lubricating system can work under high loading capacity, high temperature and have long life.
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