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    致力于水工業閥門的研發與制造—SINCE 1988

    • 800X-10/16Q壓差旁通平衡閥

    • 400X-10/16Q流量控制閥

    • 300X-10/16Q緩閉止回閥

    • LHS743X-16低阻力倒流防止器

    • VB7000-16電動二通閥

    • P74JA電動壓差旁通閥

    • KPF-16C流量平衡閥

    • BYF-10/16動態平衡閥

    • ZTY47-10/16自力式壓差控制閥

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