进口减温水调节阀 （国内进口调节阀价格 进口电动减温水调节阀指导价 美国*）
减温水调节阀，是一种防空化的多级降压阀。阀内件是多级降压结构，流体通过曲折的通道，可以消耗大量的能量，降低流速，防止空化。考虑电厂现有的减温水调节阀都是安装在一条水平管线上，为此阀体分成“平口阀体”和“错口阀体”。平口阀体是指进口管与出口管在同一条水平线上；而错口阀体则指进口管与出口管不在同一水平线上。

控制阀参数说明：
阀内件特点： 迷宫套筒式阀内件
多级节流阀芯结构
阀体类型： 直通式
角式
阀盖形式： 标准型 
散热型
流量特性： 等百分比
线性
快开
口径范围： DN25-50(1”-2”)
压力等级： PN25、32Mpa（ANSI 1500、2500LB）
泄漏等级： ASME B16.104 Ⅴ（标准型金属阀座）
管道连接方式： 法兰式 对焊式
适用温度范围： 小于420°
执行机构类型： 气动薄膜式执行机构
气动活塞式执行机构
电动执行机构
产地：美国
产品品牌：美国欧可（OKE）
以上所有资料仅供参考 ，更详细资料请咨询代理商：深圳日立阀门有限公司

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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