7122G4M/7122F4M/7188G4Y球閥 美國HOKE（上海）達瓊流體 現貨供應

產品簡介:

·應用：高壓儀表管線;液體和氣體的儀表管線；氣相色譜和分析;液壓標準測試；氣體取樣系統。

·**壓力：414BAR@ 21℃

·操作溫度：-29℃ 到 +249℃

·內孔徑：2.4mm 到6.4mm

·Cv 值：0.23-1.40

·特點：多種材料選擇—有316 不銹鋼，黃銅；浮球式設計保證壓力補償式密封和減少操作扭矩; 專利Dyna-Pak 密封方式提供零泄露和低扭矩操作;1/4 轉手柄清晰顯示介質流向;鍛造本體確保強度;雙重密封提供多重密封方式.

7122G4M 1/4" Gyrolok 1/4" Gyrolok Monel 1500 psig at 70° F (103 bar at 21° C) -40 to +350 ºF-40 to +176 ºC 0.187 in4.70 mm 0.80

7122F4M 1/4" NPT Female 1/4" NPT Female Monel 1500 psig at 70° F (103 bar at 21° C) -40 to +350 ºF-40 to +176 ºC 0.25 in6.40 mm 1.40

7188G4Y 1/4" Gyrolok 1/4" Gyrolok 316 Stainless Steel 2000 psig at 70° F (138 bar at 21° C) -20 to +425 ºF-29 to +218 ºC 0.125 in3.20 mm 0.40

7188F4Y 1/4" NPT Female 1/4" NPT Female 316 Stainless Steel 2000 psig at 70° F (138 bar at 21° C) -20 to +425 ºF-29 to +218 ºC 0.25 in6.40 mm1.40

7188G6Y 3/8" Gyrolok 3/8" Gyrolok 316 Stainless Steel 2000 psig at 70° F (138 bar at 21° C) -20 to +425 ºF-29 to +218 ºC 0.25 in6.40 mm 1.40

7188G8Y 1/2" Gyrolok 1/2" Gyrolok 316 Stainless Steel 2000 psig at 70° F (138 bar at 21° C) -20 to +425 ºF-29 to +218 ºC 0.25 in6.40 mm 1.40

7122G4M