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Natural gas

Natural gas is a naturally occurring hydrocarbon gas mixture consisting primarily of methane, with up to 20 % of other hydrocarbons as well as impurities in varying amounts such as carbon dioxide. Natural gas is widely used as an important energy source in many applications including heating buildings, generating electricity, providing heat and power to industry, as fuel for vehicles and as a chemical feedstock in the manufacture of products such as plastics and other commercially important organic chemicals.

Contributors in Natural gas

Natural gas

y 型截止閥

Energy; Natural gas

其中幹傾斜約 45 度角從流體路徑截止閥設計。

蝸輪運算子

Energy; Natural gas

齒輪運算子于上址使用蝸輪集。

蝸輪

Energy; Natural gas

齒輪設置其中輸入的軸是從偏移量和垂直于輸出軸,而傳動齒輪是很小,垂直于從動齒輪。蝸輪運算子用於對球閥。

屈服強度

Energy; Natural gas

超出這一材料將維持永久變形的極限應力。

枷鎖

Energy; Natural gas

延長的形狀像倒立的"Y"; 閥蓋頂部的枷鎖持有軛螺母和閥杆通過它。

軛螺母

Energy; Natural gas

在頂部的閥杆所通過的枷鎖休會舉行國內螺紋的螺母。閘閥和隔膜閥軛螺母處於打開狀態,並且幹翻譯通過它。在截止閥軛螺母通常固定的和幹是打開的寶庫它。它也被稱為幹襯套、 閥杆螺母或襯套的枷鎖的 ...

楔形澆口

Energy; Natural gas

一個是楔形的截面與身體閥座的表面于上址的傾向于幹中心線 ; 使用的閥門之門固體,flex 和拆分設計都可用。

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