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供應(yīng)河北沃茨黃銅電動三通球閥廠家價格批發(fā)直銷
概述Q911F系列黃銅電動三通球閥由閥體和驅(qū)動器兩部分組成。具有結(jié)構(gòu)簡單,工作可靠,流體通過能力強及節(jié)能等優(yōu)點??蓮V泛應(yīng)用于
2016-11-02
供應(yīng)河北沃茨電動壓差二通閥廠家價格批發(fā)
電動壓差二通閥 控制的作用:本系統(tǒng)適用于中央空調(diào)的冷凍水/熱水系統(tǒng)的壓差旁通控制用途。壓差旁通的作用主要在于,維持冷凍水/
2016-11-02
供應(yīng)河北沃茨電動兩通閥廠家價格批發(fā)
產(chǎn)品概述 電動兩通閥系列能調(diào)節(jié)蒸汽或冷熱水的流量,廣泛用于中央空調(diào)、采暖、水處理、工業(yè)加工行業(yè)等系統(tǒng)的流體控制。產(chǎn)品特點
2016-11-02
供應(yīng)河北沃茨動態(tài)平衡電動二通閥廠家價格批發(fā)
產(chǎn)品介紹:KAFV46.20動態(tài)平衡電動二通閥流量平衡與電動控制一體,關(guān)斷力6.8Bar寬壓差范圍內(nèi)盤管水流量精度自動恒定模數(shù)化流量工
2016-11-02
供應(yīng)河北沃茨風(fēng)機盤管電動兩通閥廠家價格批發(fā)
材質(zhì)說明閥體材料:鍛造黃銅閥桿材料:黃銅密封材料:丁腈橡膠(NBR)驅(qū)動器底盤:不銹鋼驅(qū)動器蓋:鋁合金產(chǎn)品概述Gv4303系列電動
2016-11-02
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