本閥門類產(chǎn)品：閥門 Y42X-16彈簧薄膜式減壓閥，由上海上海市供應(yīng)商上海欣一閥門有限公司供應(yīng)，詳細(xì)信息如下：
結(jié)構(gòu)特點(diǎn)：
本系列減壓閥屬于直接作用式薄膜彈簧減壓閥。主要由調(diào)節(jié)彈簧、膜片、活塞、閥座、閥瓣等零件組成。利用膜片直接傳感下游壓力驅(qū)動(dòng)閥瓣，控制閥瓣開度完成減壓穩(wěn)壓功能。
　 本產(chǎn)品在城市建筑、高層建筑的冷熱供水系統(tǒng)中，可取代常規(guī)分區(qū)水管，節(jié)省設(shè)備。也可在通常的冷熱水管網(wǎng)中，起減壓穩(wěn)壓作用。
　　本產(chǎn)品調(diào)壓、穩(wěn)壓動(dòng)作平穩(wěn)，適用于水和非腐蝕性液體介質(zhì)的管路。
二、流量系數(shù)：
DN&nbsp15&nbsp20&nbsp25&nbsp32&nbsp40&nbsp50&nbsp65&nbsp80&nbsp100&nbsp125&nbsp150&nbsp200&nbsp250&nbsp300&nbsp350&nbsp400&nbsp500
Cv&nbsp1&nbsp2.5&nbsp4&nbsp6.5&nbsp9&nbsp16&nbsp25&nbsp36&nbsp64&nbsp100&nbsp140&nbsp250&nbsp400&nbsp570&nbsp780&nbsp1020&nbsp1500
三、主要外形尺寸：
型 號(hào)?公稱壓力PN(Mpa)?公稱通徑
DN(mm)?尺　　　　　寸 (mm)
??&nbspL&nbspH1&nbspH2&nbspH&nbspD1&nbspD2&nbspZ-фd&nbspKg
Y42X-16

&nbsp1.6&nbsp20&nbsp160&nbsp89&nbsp220&nbsp105&nbsp75&nbsp55&nbsp4-14&nbsp11
?&nbsp25&nbsp180&nbsp101&nbsp335&nbsp115&nbsp85&nbsp65&nbsp4-14&nbsp13.5
?&nbsp32&nbsp200&nbsp107&nbsp345&nbsp135&nbsp100&nbsp78&nbsp4-18&nbsp17
?&nbsp40&nbsp220&nbsp113&nbsp370&nbsp145&nbsp110&nbsp85&nbsp4-18&nbsp20.5
?&nbsp50&nbsp250&nbsp120&nbsp370&nbsp160&nbsp125&nbsp100&nbsp4-18&nbsp23
?&nbsp65&nbsp280&nbsp125&nbsp370&nbsp180&nbsp145&nbsp120&nbsp4-18&nbsp26
?&nbsp80&nbsp310&nbsp140&nbsp460&nbsp195&nbsp160&nbsp135&nbsp8-18&nbsp38.5
?&nbsp100&nbsp350&nbsp150&nbsp520&nbsp215&nbsp180&nbsp155&nbsp8-18&nbsp40.5
?&nbsp125&nbsp400&nbsp190&nbsp560&nbsp245&nbsp210&nbsp185&nbsp8-18&nbsp56
?&nbsp150&nbsp450&nbsp205&nbsp580&nbsp280&nbsp240&nbsp210&nbsp8-22&nbsp90
?&nbsp200&nbsp550&nbsp220&nbsp630&nbsp335&nbsp295&nbsp265&nbsp12-22&nbsp106
?&nbsp250&nbsp600&nbsp270&nbsp750&nbsp405&nbsp355&nbsp320&nbsp12-25&nbsp145
?&nbsp300&nbsp800&nbsp310&nbsp780&nbsp460&nbsp410&nbsp375&nbsp12-25&nbsp330
?&nbsp350&nbsp850&nbsp390&nbsp850&nbsp520&nbsp470&nbsp435&nbsp16-25&nbsp505
?&nbsp400&nbsp900&nbsp420&nbsp925&nbsp580&nbsp525&nbsp480&nbsp16-30?
關(guān)鍵詞：閥門 閥門 Y42X-16彈簧薄膜式減壓閥 上海欣一閥門有限公司