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介绍了重庆万州轻工机械总厂铸管车间设计概况,对离心铸造球墨铸铁管生产中的熔炼、浇注、退火处理、精整、涂覆、管模维修及砂芯制造所采用的先进工艺和设备作了重点说明。
This paper introduces the design overview of the casting workshop in Chongqing Wanzhou Light Industrial Machinery Factory, and introduces the advanced technology used in the smelting, casting, annealing, finishing, coating, pipe mold maintenance and sand core manufacture in the centrifugal casting ductile iron pipe production. Equipment made a key note.