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上海興麥隆 CVZY靜音式止回閥
CVZY靜音式止回閥產品概述CVZY靜音式止回閥采用符合水力學的輪廓設計，取得較佳的流線型水路，內部附有導流體設計能保證最小的壓 		2024-10-18
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產品概述本公司生產的DBDVPD動態平衡定流量閥根據系統工況變動而自動變化阻力系數，在一定的壓差范圍內，可以有效地控制通過的流 		2024-10-18
上海興麥隆 FA49H防爆波安全閥
FA49H型防爆波安全閥產品概述 FA49H型防爆波安全閥，是一種可以阻擋水錘和消除破壞性水錘的水用安全閥。通常安裝于工程管道的前 		2024-10-18
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