色一情一乱一乱一区99AV白浆,亚洲AV嫩草AV极品A片,又湿又深又爽的A片视频,91系列在线观看免费,男人天堂网夜色99视频
EN
首頁 - 產(chǎn)品 - 閥門聯(lián)鎖 - 其他
SOFIS

IML中間干預(yù)鎖

品牌:SOFIS

The IML lock is a mechanical device that interfaces between the actuator and its host valve. It uses an operating key facility to lock the actuator in the desired open or closed position so that the valve is prevented from turning under any circumstances.

立即咨詢

IML 鎖是安裝于執(zhí)行器和主閥體之間的一種機(jī)械裝置。它通過使用操作鑰匙來鎖定執(zhí)行機(jī)構(gòu)在需要的開或關(guān)的位置,以便在任何情況下閥門都被保護(hù)起來防止被操作。

?