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產(chan)品詳情(qing)
  • 產品名稱:靜音式止回閥

  • 產品型號:DRVZHC42H
  • 產品廠商:英科
  • 產品文檔:
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簡單介紹:
靜音式止回閥主要由閥替、閥座、導流體、閥瓣、軸承及彈簧等主要零件組成,內部流道采用流線型設計,壓力損失極小。伐閥瓣啟閉行程很短,停泵時可快速關閉,防止巨大的水錘聲,具有靜音關閉的特點。該閥主要用于給排水、消防、暖通系統,可安裝于水泵出口處,以防止倒流及水錘對泵的損害。
詳情介紹:

 

一、靜音式止回閥產品概述

靜音式(shi)止回閥(fa)(fa)主要由閥(fa)(fa)替、閥(fa)(fa)座、導(dao)流體、閥(fa)(fa)瓣、軸承及(ji)(ji)彈簧等主要零件組成,內部(bu)流道采用流線(xian)型設計,壓力損失極小(xiao)。伐閥(fa)(fa)瓣啟閉行程很短(duan),停泵(beng)時可(ke)(ke)快速(su)關閉,防止巨大的水(shui)錘(chui)聲(sheng),具有靜音關閉的特點。該閥(fa)(fa)主要用于給排水(shui)、消防、暖通系統(tong),可(ke)(ke)安裝(zhuang)于水(shui)泵(beng)出口(kou)處,以防止倒流及(ji)(ji)水(shui)錘(chui)對泵(beng)的損害。

二、靜音式止回閥主要技術參數

公(gong)稱(cheng)壓力:1.0~2.5MPa

公稱通經:50~350mm

適(shi)用(yong)介質:水(shui)、油品(pin)、海(hai)水(shui)、污水(shui)

適用溫度:0~80℃

法蘭標準(zhun):GB/T 17241.6 GB/T 9113

試驗(yan)標準:GB/T 13927 AP 1598

三(san)、靜音式止回閥主要零(ling)部件材料

閥(fa)體、導流體
閥座、軸承、閥瓣、軸
彈簧(huang)
球(qiu)墨鑄(zhu)鐵(tie)(tie)、灰鑄(zhu)鐵(tie)(tie)
鋁青銅或不銹鋼
不銹鋼

四、靜(jing)音式止回閥主要外形連接尺寸 單位:mm

DN
40
50
65
80
100
125
150
200
250
300
350
L
110
120
150
180
229
254
267
292
330
356
381

 

水力(li)控(kong)(kong)制閥相(xiang)關(guan)產品(pin):遙控(kong)(kong)浮球(qiu)閥,減(jian)壓閥,緩閉止回(hui)閥,流量(liang)控制(zhi)閥,泄壓閥,水力(li)電動控制閥(fa),水泵控制閥,壓差旁通(tong)平衡(heng)閥,緊急關閉閥,多(duo)功能(neng)水泵控制閥,遙控浮球(qiu)閥(fa),可調式減壓穩(wen)壓閥(fa),泄壓閥,電(dian)動(dong)遙控(kong)閥,角(jiao)型定水位(wei)閥,定水(shui)位閥,液(ye)壓水(shui)位控制閥(fa),節能消聲(sheng)止回閥,靜音式止回閥,對(dui)夾式靜音止回閥,滑道滾球式止(zhi)回閥,橡膠瓣止回閥,靜音止回(hui)閥,微阻球(qiu)形止(zhi)回閥,無磨損球形(xing)止回閥,微阻緩(huan)閉止回(hui)閥,蝶式緩沖止回閥(fa),微阻緩(huan)閉消(xiao)聲止回(hui)閥(fa),微(wei)阻緩閉蝶型止(zhi)回閥(fa),微阻緩閉蝶形止回閥,三通過濾控制閥,水流(liu)指(zhi)示器,防污隔斷閥,緊急(ji)關閉閥(fa),遙(yao)控浮球閥(fa),Y型(xing)快(kuai)閉式(shi)止回閥(fa),緩開緩閉止回(hui)閥,緩開快(kuai)閉(bi)止(zhi)回閥,對夾(jia)蝶式雙瓣止回閥(fa)(fa)【溫(wen)州水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)】【水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)應(ying)用】【水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)技(ji)術(shu)參數】【英(ying)科牌水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)】【水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)性能(neng)】【水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)維護】【水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)原理】【水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)價(jia)格】【水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)型號】【水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)廠(chang)家】【永(yong)嘉水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)】【水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)規(gui)格】【水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)尺寸】【水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)口徑】【永(yong)嘉縣英(ying)科泵閥(fa)(fa)有(you)限公(gong)司(si)】【水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)特點】【水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)】【水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)概(gai)述(shu)】【水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)選(xuan)型】【浙(zhe)江(jiang)水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)】【上海水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)】【水(shui)(shui)(shui)(shui)位(wei)(wei)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)概(gai)述(shu)】

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