BOLON低溫截止閥
適用介質
Applicable medium
液化天然氣、乙烯、丙烯等低溫介質
Liquefied natural gas, ethylene, propylene and other low temperature medium
材料
Material Science
閥體、閥蓋
The valve body, valve cover
LCB
LCB
LC3
LC3
LCB
LCB
LC3
LC3
LCB
LCB
LC3
LC3
閥瓣、閥座
Valve, valve seat
鉻鎳鋼+鈷鉻鎢
Chromium nickel steel and cobalt chromium tungsten
閥桿
The valve stem
鉻鎳鋼
Chromium nickel steel
低溫截止閥的閥桿軸線與閥座密封面垂直。閥桿開啟或關閉行程相對較短,并具有非常可靠的切斷動作,使得這種閥門非常適合作為介質的切斷或調節及節流使用。