詢價
好價格派克氣動球閥,PARKER氣動球閥說明書
Parker Autoclave's high pressure subsea
ball valves are capable of operating to 20,000 psi (1379 bar)
and depths of 12,500 feet (3810 meters),
in sizes 3/16", 1/4", 3/8", and 1/2".
Standard ball valves are furnished in 316 SS
with specials materials available.
不銹鋼系列球閥可用于腐蝕性流體和工作環(huán)境環(huán)境。
此類球閥具有全流量，耐高壓和高溫等特點，市場應用廣泛。
特點/優(yōu)勢：
? 輕系列：環(huán)節(jié)中100%進行泄漏檢測，日期編碼可確保良好的質(zhì)量和可追溯性。
Our unique design innovations include an integral
one-piece trunnion mounted ball and stem
that eliminates the shear failure common in two piece designs,
re-torqueable seat glands that result in longer seat life,
and lower friction stem seal that reduces actuation torque and enhances cycle life.
FEATURES
One piece, trunnion mounted stem design.
介質(zhì)：所有流體
? 材質(zhì)：銅鍍鎳或430F不銹鋼，316L不銹鋼或303不銹鋼，PTFE，F(xiàn)KM，不含硅
? 壓力范圍：
類型 4810, 4812 以及 4832: 0 到 65 bar
類型 0465: 到 20 bar
? 溫度范圍：
類型 4810, 4812 以及 4832：-20°C 到 +150°C
類型 0465：-20°C 到 +120°C
Full port flow path minimizes pressure drop.
PEEK seats for excellent chemical, heat and wear resistance.
Available to NACE MR-01-75
好價格派克氣動球閥,PARKER氣動球閥說明書
