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F7305/F7307/F7309船用日標(biāo)截止閥
F7305/F7307/F7309船用日標(biāo)截止閥,由上海共安閥門有限公司貫徹“追求卓越,共安你我”的理念專業(yè)出售,船用日標(biāo)閥門系列有鑄鐵
2019-07-02
D941W大口徑電動通風(fēng)蝶閥
D941W大口徑電動通風(fēng)蝶閥供應(yīng)D941W大口徑電動通風(fēng)蝶閥價(jià)格報(bào)價(jià)D941W大口徑電動通風(fēng)蝶閥參數(shù)
2019-07-02
LTYS-II/HB-II儲罐油庫截油排水閥
LTYS-II/HB-II儲罐油庫截油排水閥工作原理截油排水閥(排水阻油器)由上海共安閥門專業(yè)供應(yīng),是根據(jù)油水密封不同的特點(diǎn),依靠浮
2019-07-02
不銹鋼型油用三通恒溫閥
不銹鋼型油用三通恒溫閥產(chǎn)品供應(yīng)產(chǎn)品可用于冷熱油的混合調(diào)節(jié)控制,內(nèi)部配件不同于水用型。
2019-07-02
智能電動恒溫混水閥
智能電動恒溫混水閥,可連接于PLC系列電腦遠(yuǎn)程末端控制。電動恒溫混水閥,也叫電動恒溫閥、電動混水閥,由上海共安我司專業(yè)提供
2019-07-02
太陽能熱水器恒溫?fù)Q向閥
太陽能熱水器恒溫?fù)Q向閥供應(yīng)詳情供應(yīng)尺寸有15mm、20mm、25m、32mm、40mm、50mm等供應(yīng)產(chǎn)品用途太陽能承壓式熱水器和燃?xì)鉄崴髦?/span>
2019-07-02
GFQ-2不銹鋼儲罐呼吸閥
GFQ-2不銹鋼儲罐呼吸閥供應(yīng)產(chǎn)品安裝用途呼氣吸氣產(chǎn)品操作壓力正385pa,負(fù)295pa正980pa,負(fù)295pa正1760pa,負(fù)295pa產(chǎn)品結(jié)構(gòu)分布圖
2019-07-02
GYA活瓣式液壓安全閥
GYA活瓣式液壓安全閥供應(yīng)產(chǎn)品概述:產(chǎn)品安裝于石油儲罐頂部,它的吸氣和呼氣的動作壓力略高于(活瓣式)呼吸閥,在呼吸閥一旦失
2019-07-02
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