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日本川崎钢铁公司称 ,该公司在知多厂建设的新一代焊管生产设备已于 2 0 0 0年 10月正式投产。该设备是将过去的炉焊管和电焊管两种方法融为一体的新型焊管生产设备 ,将主要用来生产兼有高强度和高加工性的新型产品 - HISTORY钢管 (商品名 )。 该设备在其制管机后面设置了拉
Japan’s Kawasaki Steel said the company’s new generation of pipe manufacturing equipment in the Chita plant was officially put into operation in October 2000. This equipment is a new type of pipe manufacturing equipment that combines the former method of welding pipe and electric welding pipe. It is mainly used for the production of HISTORY steel pipe (trade name), a new product combining high strength and high processability. The device is set behind the tube machine