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    99 ceramic valves

    99陶瓷阀门 99陶瓷阀门 99陶瓷阀门

    99 ceramic valves Description:
    Ceramic valve fittings (straight valve, ball valve, flange bearing), isostatic production, high density products, small bubbles, with superior strength, hardness, insulation, thermal conductivity, high temperature resistance, oxidation resistance, corrosion resistance, abrasion, high temperature strength and other characteristics.