一、HC42T靜音式止回閥產品概述:

靜(jing)音(yin)止(zhi)回閥主(zhu)要(yao)(yao)由閥替、閥座、導流體、閥瓣(ban)、軸承及(ji)彈簧等主(zhu)要(yao)(yao)零件組成(cheng)，內部流道采用流線型設(she)計(ji)，壓(ya)力損失極(ji)小。伐閥瓣(ban)啟(qi)閉(bi)行程(cheng)很短，停泵時可(ke)快(kuai)速(su)關閉(bi)，防止(zhi)巨(ju)大的水錘聲，具有靜(jing)音(yin)關閉(bi)的特點。該閥主(zhu)要(yao)(yao)用于(yu)給排(pai)水、消防、暖通系統(tong)，可(ke)安裝于(yu)水泵出口處，以防止(zhi)倒流及(ji)水錘對(dui)泵的損害。

二、HC42T靜音式止回閥主要技術參數

公(gong)稱壓力：1.0～2.5MPa

公稱通經：50～350mm

適用介質：水(shui)、油品、海(hai)水(shui)、污(wu)水(shui)

適用溫度：0～80℃

法蘭標準(zhun)：GB/T 17241.6 GB/T 9113

試驗標準：GB/T 13927 AP 1598

三、HC42T靜音式止回閥主要零部件材料

閥體、導流(liu)體	閥(fa)座、軸承、閥(fa)瓣、軸	彈簧(huang)
球(qiu)墨鑄(zhu)鐵、灰鑄(zhu)鐵	鋁(lv)青銅或不(bu)銹(xiu)鋼	不銹鋼

 四、HC42T靜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)制閥相關產品：遙控(kong)浮球(qiu)閥,減(jian)壓(ya)閥,緩閉止回閥(fa),流量控制閥,泄壓閥,水(shui)力電動控制閥,水泵控制(zhi)閥,壓差(cha)旁通平衡閥,緊急關閉(bi)閥,多功能(neng)水泵控(kong)制(zhi)閥,遙控浮球閥(fa),可(ke)調式減壓穩壓閥,泄壓閥(fa),電動遙控(kong)閥,角型定水位(wei)閥(fa),定水位閥(fa),液壓水位控(kong)制閥,節能消聲止回閥(fa),靜音式止回(hui)閥,對夾式(shi)靜(jing)音止回閥,滑道滾(gun)球(qiu)式止回閥(fa),橡膠瓣止回(hui)閥,靜音止回閥(fa),微阻球形止回閥,無(wu)磨(mo)損球形(xing)止回閥,微(wei)阻緩閉止回閥(fa),蝶(die)式緩(huan)沖止回閥,微阻緩閉消聲止回閥,微(wei)阻緩閉蝶型止回閥,微阻(zu)緩閉蝶形止回閥,三通(tong)過濾控制閥,水流(liu)指示(shi)器,防污(wu)隔斷閥,緊急關閉閥,遙控浮球(qiu)閥,Y型快閉式止回閥(fa),緩開(kai)緩閉(bi)止(zhi)回(hui)閥(fa),緩(huan)開快閉止回閥,對夾(jia)蝶式(shi)雙瓣止回閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)【溫州(zhou)水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)】【水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)應用】【水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)技(ji)術參數】【英科(ke)牌水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)】【水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)性能】【水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)維護(hu)】【水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)原理】【水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)價格(ge)】【水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)型(xing)號】【水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)廠家(jia)】【永嘉(jia)(jia)水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)】【水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)規(gui)格(ge)】【水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)尺(chi)寸】【水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)口(kou)徑】【永嘉(jia)(jia)縣(xian)英科(ke)泵閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)有(you)限公司】【水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)特點】【水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)】【水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)概述】【水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)選(xuan)型(xing)】【浙江水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)】【上海水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)】【水(shui)位(wei)(wei)(wei)(wei)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)概述】

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