瑞福電力產(chǎn)品列表ruifu product lists
- 宿遷羅斯蒙特氣體分析儀+
- 宿遷意大利艾麥克ARMEK泵+
- 宿遷進(jìn)口計(jì)量泵+
- 宿遷勝瑞蘭計(jì)量泵
- 宿遷米頓羅計(jì)量泵
- 宿遷耐普頓計(jì)量泵
- 宿遷阿科杰特計(jì)量泵
- 宿遷塞若計(jì)量泵sera
- 宿遷德國JESCO杰斯克計(jì)量泵
- 宿遷水補(bǔ)給設(shè)備+
- 宿遷化學(xué)加藥裝置+
- 宿遷水汽集中取樣裝置+
- 宿遷磁性翻板液位計(jì)+
- 宿遷單層膜式柔性浮頂+
- 宿遷羅斯蒙特在線水分析儀表+
- 宿遷奧弗All-Flo隔膜泵+
- 宿遷Aalborg質(zhì)量流量控制器+
- 宿遷Graver濾芯+
- 宿遷樹脂捕捉器+
- 宿遷酸霧吸收器+
- 宿遷酸堿噴射器+
- 宿遷樹脂裝卸小車+
- 宿遷安全噴淋淋浴器+
- 宿遷濾水帽+
- 宿遷六角蜂窩斜管填料+
- 宿遷臺(tái)灣協(xié)磁ASSOMA AMX系列磁力驅(qū)動(dòng)無軸封泵+
- 宿遷西納SNNA閥門+
- 宿遷迪芬巴赫壓濾機(jī)+
SVH自力式壓力調(diào)節(jié)閥 分為自力式壓力、壓差和流量調(diào)節(jié)閥三個(gè)系列。自力式壓力調(diào)節(jié)閥根據(jù)取壓點(diǎn)位置分閥前和閥后兩類,取壓點(diǎn)在閥前時(shí),用于調(diào)節(jié)閥前壓力恒定;取壓點(diǎn)在閥后時(shí),用于調(diào)節(jié)閥后壓力恒定。當(dāng)將閥前和閥后壓力同時(shí)引入執(zhí)行機(jī)構(gòu)的氣室兩側(cè)時(shí),自力式壓差調(diào)節(jié)閥可以調(diào)節(jié)調(diào)節(jié)閥兩端的壓力恒定,也可將安裝在管道上孔板兩端的壓差引入薄膜執(zhí)行機(jī)構(gòu)的氣室兩側(cè),組成自力式流量調(diào)節(jié)閥,或用其他方式將流量檢測后用自力式壓差調(diào)節(jié)閥實(shí)現(xiàn)流量調(diào)節(jié)。
相關(guān)標(biāo)簽 /about tags
相關(guān)產(chǎn)品 /about products