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        Yangquan valve Limited by Share Ltd

        Consultative:400-003-1469

        Electricity: (0353) 2591440 (0353) 2591441

        (0353) 2590751 (0353) 2590307

        Address: No. 366 new road, Yangquan City, Shanxi Province

        True: (0353) 25914692591781

        Mail code:045000

        E-mail:yqfm@sina.com



        Your current location :Home>Productive>Casting
        Productive

        Casting valve manufacturing process



        1. Manufacturing parts model first, and produce the corresponding sand box, core box, iron core, and the other matching tools.

        2. Modeling, drying, mould assembling, casting, shakeout, cleaning, shot blasting, heat treatment. Over the same period sand mulling, smelting and so on.

        3. Blank inspection, blank spray paint, transferred into machining.


        版权所有:阳泉阀门股份有限公司 备案号:晋ICP备12000563号-1

        技术支持:龙采科技(阳泉)有限公司---百度阳泉地区营销服务中心(阳泉百度推广、阳泉网站建设)


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