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首頁 > 供應產品 > 煤礦用無線本安型電動球閥 DFH-20/7本安型電動球閥 灑水降塵球閥
煤礦用無線本安型電動球閥 DFH-20/7本安型電動球閥 灑水降塵球閥
產品: 瀏覽次數:371煤礦用無線本安型電動球閥 DFH-20/7本安型電動球閥 灑水降塵球閥 
品牌: 礦安
單價: 700.00元/只
最小起訂量: 1 只
供貨總量: 100000 只
發貨期限: 自買家付款之日起 天內發貨
有效期至: 長期有效
最后更新: 2023-04-04 11:16
 
詳細信息
產品特性 : 礦用 加工定制 :
品牌 : 礦安 型號 : DFH-20/7
別名 : 無線電動球閥 用途 : 本安型電動球閥

DFH-20/7礦用本安型電動球閥,是由數字邏輯控制電路,方向控制電路,電流采樣保護電路,工作狀態指示電等組成;是一種由球體旋轉而開閉水路的電動閥門,不僅供水壓力、不受泥沙、污水影響的場所,而且供水通徑大、工作過程中通電時間短、工作、是一種通用電磁閥的理想替代品。適用環境:電動球閥適用于具有高瓦斯的井下區域及煤塵爆炸危險的區域,同時能夠適用于水質差,水壓波動廣的區域。

劉經理 :1335510*-1292 --





DFH20/7礦用本質安全型電動球閥,礦用電動球閥,電動球閥DFH20/7礦用隔爆型電動球閥適用于具有瓦斯、煤塵性危險氣體的場合,配合ZP-127Z礦用自動灑水降塵裝置主控箱降低巷道煤塵、灰塵、瓦斯等濃度。對易燃部位起到防火、滅火作用.

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