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  • HOME > Valve series > Cast-iron shut-off valve
    Cast-iron shut-off valve

    Cast-iron shut-off valve

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    The valve body is made of nodular cast iron, and the valve stem is sealed with PTFE, which has the advantages of small friction, good sealing performance and long service life.The valve body has simple structure and convenient installation and maintenance. High corrosion resistance after surface treatment.

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