進口減溫水調節閥 (國內進口調節閥價格 進口電動減溫水調節閥指導價 美國*)
減溫水調節閥,是一種防空化的多級降壓閥。閥內件是多級降壓結構,流體通過曲折的通道,可以消耗大量的能量,降低流速,防止空化??紤]電廠現有的減溫水調節閥都是安裝在一條水平管線上,為此閥體分成“平口閥體”和“錯口閥體”。平口閥體是指進口管與出口管在同一條水平線上;而錯口閥體則指進口管與出口管不在同一水平線上。
控制閥參數說明:
閥內件特點: 迷宮套筒式閥內件
多級節流閥芯結構
閥體類型: 直通式
角式
閥蓋形式: 標準型
散熱型
流量特性: 等百分比
線性
快開
口徑范圍: DN25-50(1”-2”)
壓力等級: PN25、32Mpa(ANSI 1500、2500LB)
泄漏等級: ASME B16.104 Ⅴ(標準型金屬閥座)
管道連接方式: 法蘭式 對焊式
適用溫度范圍: 小于420°
執行機構類型: 氣動薄膜式執行機構
氣動活塞式執行機構
電動執行機構
產地:美國
產品品牌:美國歐可(OKE)
以上所有資料僅供參考 ,更詳細資料請咨詢代理商:深圳日立閥門有限公司
Imports by warm water valve (domestic import prices of imported electric control valve control valve guided by warm water imported from America)
Save hot water valve is a multi-level air defense of the relief valve. Trim is a multistage depressed structure, the fluid passage through tortuous, it can consume a lot of energy, reduce the flow rate to prevent cavitation. Existing plants considered by warm water valve is mounted on a horizontal line, into "flat body" and "wrong port valve" for this body. Flat valve means inlet tube and the outlet tube at the same horizontal line; and refers to the wrong port valve inlet pipe and the outlet pipe is not in the same level.
Control valve parameters:
Trim Features: Maze sleeve valve member
Multistage Throttle core structure
Body type: straight-through
Angle
Bonnet forms: Standard
Cooling type
Flow characteristics: equal percentage
Linear
Quick Opening
Diameter range: DN25-50 (1 "-2")
Pressure rating: PN25,32Mpa (ANSI 1500,2500LB)
Leakage class: ASME B16.104 Ⅴ (Standard metal seat)
Pipe connection: flanged welded formula
Temperature range: less than 420 °
Actuator Type: pneumatic diaphragm actuator
Pneumatic piston actuator
Electric actuator
Location: United States
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