check-valve spring 中文意思是什麼
check-valve spring
解釋
止回閥彈簧-
The second check valve has a lighter weight spring
第二止回閥則配置較輕的彈簧。 -
The first check valve has a heavy weight spring
第一止回閥配置較重的彈簧。 -
To avoid this discharge, install a spring - loaded, rubber seated check valve ahead of the backflow assembly
為了避免這種排放，要在防迴流閥總成前面安裝一個彈簧驅動、橡膠閥座的止回閥。 -
The reduced pressure detector assembly shall consist of two independent torsion spring check modules, a differential pressure relief valve located between and below the two modules, two drip tight shutoff valves, and required torsion spring check modules and relief valve shall be contained within a sleeve accessible single housing constructed from 304 ( sch 40 ) stainless steel pipe with groove end connections
這種減壓檢測器總成應該包括兩個獨立扭力彈簧止回閥模塊，一個位於兩個模塊之間的下方的差壓安全閥，兩個防滴漏關閉閥，並且要求扭力彈簧止回模塊和安全閥應該放置在一個套筒內，要易於接近帶溝槽連接的304 （目錄40 ）不銹鋼管的單個外殼。 -
Features a modular design concept which facilitates complete maintenance and assembly by retaining the spring load. first and second check valve spring modules are not interchangeable
特點在於模塊設計概念，通過保持彈簧負載促使日常維護和總成的完善。第一和第二止回閥彈簧模塊不能互換。 -
Holding the check valve module in both hands, rotate the assembly quarter turn. this will disengage the disc assembly, spring and seat cover into individual components
雙手握住止回閥模塊，將總成旋轉四分之一轉。這將把閥瓣總成、彈簧和閥座蓋分解成獨立的部件。 -
The 775qt series features a modular design which facilitates maintenance and assembly by retaining the spring load. check modules are threaded into the valve adapter for leak proof operation
775qt系列特點是模塊化結構，通過保留彈簧負載簡化維護和組裝。止回閥模塊通過螺紋旋進閥門適配器內，提供無泄漏運行。 -
To avoid this discharge, install a spring - loaded check valve ahead of the backflow assembly to " lock - in " the downstream pressure
如果放置在坑內，則應該採取措施使得排放總是在地面上，或對于坑內排放，要確保在安全閥下方配置一個適當的氣隙。
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