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安徽冠龍閥門壓差旁通平衡閥
產品概述名稱：壓差旁通平衡閥 型號：800X安徽冠龍閥門“”牌800X壓差旁通平衡閥是一種用于空調系統供/回水之間以平衡壓差的閥門 		2018-10-10
安徽冠龍閥門緊急關閉閥
名稱：緊急關閉閥型號：900X安徽冠龍900X緊急關閉閥是一種用于消防用水與生活用水并聯的供水系統中，用來調配供水方向的閥門。當 		2018-10-10
安徽冠龍閥門電動控制閥
名稱：電動控制閥產品型號規格：600X 產品引用標準壓力等級：PN10、PN16、PN25 隔膜式:DN50～700隔膜式：DN350～700 產品用途： 		2018-10-10
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