• 点火采用特殊材料工艺提高齿轮强度耐磨性能,适用广泛消防管道泵替代进口点火

    Ignition pump adopts special materials and technology, improve the gear strength and wear resistance, applicable widely, can replace the imported fire pump.

    youdao

  • 点火采用特殊材料工艺提高齿轮强度耐磨性能,适用广泛消防管道泵替代进口点火

    Ignition pump adopts special materials and technology, improve the gear strength and wear resistance, applicable widely, can replace the imported fire pump.

    youdao

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