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Temperature reducing and pressure reducing device

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Product description
点击图标下载 App 源语言: 英语 4571/5000

形    式

减温减压阀组

公称通径

DN15~DN450 (1/2~18)

公称压力

PN10, 16,25,40,50, 64,100, 110, 150, 250, 320, 420

ANSI Class 150,300,600, 900, 1500, 2000, 2500

阀体及阀盖材质

WCB,CF8,CF8M,CF3,CF3M,WC1,WC6,WC9,LCB,LCC,LC3,哈氏C等

内件材质

304304+Stellite316L316L+Stellite2205哈氏C等

Form    style

Desuperheating and Pressure Reducing Valve Group

Nominal diameter

DN15~DN450 (1/2~18)

Nominal pressure

PN10, 16,25,40,50, 64,100, 110, 150, 250, 320, 420

ANSI Class 150,300,600, 900, 1500, 2000, 2500

Valve and bonnet material

WCB,CF8, CF8M, CF3, CF3M, WC1, WC6, WC9, LCB, LCC , LC3, Hastelloy C, etc.

Internal material

304,304+Stellite,316L, 316L+Stellite ,2205,ha C, etc.

Fill    Material

V-type PTFE; flexible graphite; bellows

Traffic Features

equal percentage, linear, quick open

Leakage

Hard Seal: IV, V     Soft Seal: Level VI

Connection method

Flange type (RF, MFM, RJ) Weld type (SW, BW)

bonnet type

Standard type, coolingType,Corrugated pipe seal type, low temperaturetype

 

Spool type

Single seat, sleeve, double seat

  • The desuperheating and pressure reducing valve group is installed in the system in combination with other valves or pipes, and usually has two types of decompression and two decompression.
  • Dual decompression is only used in working conditions. The system is not allowed to malfunction. It usually works all the way, and all the way is closed. As long as the flow is sufficient, it is not necessary to open the two decompression at the same time to avoid the valve opening too small. Oscillation and noise affect valve life.
Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待