當(dāng)前位置：上海普三閥業(yè)有限公司>>Control Valve>>CV632 Series Self-Operated Pressure Controlled Valve

CV632 Series Self-Operated Pressure Controlled Valve

返回列表頁

參考價

面議

具體成交價以合同協(xié)議為準(zhǔn)

產(chǎn)品型號CV632

品牌

廠商性質(zhì)經(jīng)銷商

所在地

在線詢價收藏產(chǎn)品查看聯(lián)系電話

聯(lián)系方式：張查看聯(lián)系方式

更新時間：2024-11-14 09:51:39瀏覽次數(shù)：22次

聯(lián)系我時，請告知來自環(huán)保在線

產(chǎn)品分類 品牌分類

  Control Valve

全部產(chǎn)品列表

暫無信息

上海普三閥業(yè)有限公司

經(jīng)營模式：經(jīng)銷商

商鋪產(chǎn)品：87條

所在地區(qū)：上海上海市

聯(lián)系人：張（銷售部經(jīng)理）

詢價 給他留言

產(chǎn)品簡介

Application　　TheCV632SlidingGatePressureRegulatorisusedtoregulatethedownstreampressuretoapredeterminedsetpoint

詳細(xì)介紹

Application
　　The CV632 Sliding Gate Pressure Regulator is used to regulate the downstream pressure to a predetermined setpoint. The spring in the CV632holds the sliding gate seats in their normally open position to block the process media to pass through the seats. The downstream pressure is sensed beneath the diaphragm. As the downstream pressure exceeds the setpoint, pressure is exerted on the diaphragm which raises the stem to modulate the disc (the moveable component on the sliding gate seat set) toward the closed position. As the seats close, downstream pressure will be reduced to the required setpoint. A decrease in pressure relaxes the spring and diaphragm to move the seats toward the open position. The actuator required for the valve will be decided by the diaphragm material. This series is designed primarily for high pressure steam service as commonly found in power plants, refineries, pulp & paper mills, and other high pressure process applications. The structures for this series are bellow balancing, double-core balancing and disc guide balancing with pressure balancing core.
Technical specifications:
Fluid: Gas, water, oil, steam, refrigerant, corrosive fluid
Operating pressure：16、40、64;ANSI150、300
Working temp.：-20-80℃；-20-180℃；0-250℃；
sealing of shaft ：NBR、VITON 、PTFE 、PPL
Materials: SS304、SS316L
Connection way: Box thread, flange
Figure Structure：