IPH-24B-6.5-25-11

IPH-24B-6.5-32-11
IPH-24B-8-20-11

IPH-24B-8-25-11

IPH-24B-8-32-11

IPH-25B-3.5-40-11

IPH-25B-3.5-50-11

IPH-25B-3.5-64-11
IPH-25B-5-40-11

減壓閥的基本作用原理是靠閥內(nèi)流道對(duì)水流的局部阻力降低水壓，水壓降的范圍由連接閥瓣的薄膜或活塞兩側(cè)的進(jìn)出口水壓差自動(dòng)調(diào)節(jié)。Z2FS6-2-4X/2QV
ZSF125F1-1-2X/M/01
4WE6J6X/EW220NZ5L
Z2FS10-3X/S
Z2FS6--24X/2QV
Z2FS6-2-4X/2QV
Z2FS10-5-3X/V
Z2FS6-4X/2QV
Z2FS10-5-3X/V
AZPF-1X-011R
Z2S10-1-3X
Z2S10-1-3X
Z2S10-1-3X
Z2FS6-4X/2QV
P3100A586ADTW17-29P3100B386AHNJ20-14AQZA05-1林口生產(chǎn)廠家P3100-F40NI38614GA日照生產(chǎn)廠家http://www.qihuiwang.com/product/q35835/118761301.html生產(chǎn)廠家

IPH-25B-5-50-11

IPH-25B-5-64-11
IPH-25B-6.5-40-11

IPH-25B-6.5-50-11

IPH-25B-6.5-64-11
IPH-25B-8-40-11

IPH-25B-8-50-11

P3100A586ADTW17-29P3100B386AHNJ20-14AQZA05-1林口生產(chǎn)廠家 IPH-25B-8-64-11

IPH-26B-3.5-80-11

IPH-26B-3.5-100-11

IPH-26B-3.5-125-11
IPH-26B-5-80-11

IPH-26B-5-100-11

IPH-26B-5-125-11
IPH-26B-6.5-80-11

IPH-26B-6.5-100-11

(1)機(jī)械振動(dòng)和噪聲

如泵軸和電機(jī)軸不同心或頂死，旋轉(zhuǎn)軸的軸承、聯(lián)軸節(jié)損傷，彈性墊破損和裝配螺栓松動(dòng)均會(huì)產(chǎn)生噪聲。對(duì)于高速運(yùn)轉(zhuǎn)或傳輸大能量的泵，要定期檢查，記錄各部件的振幅、頻率和噪聲。如泵的轉(zhuǎn)動(dòng)頻率與壓力閥的固有頻率相同時(shí)，將會(huì)引起共振，可改變泵的轉(zhuǎn)速以消除共振。PVH131QIC-RF-13S-10-C25-31
PVH131QIC-RF-13S-10-C25V-31 
PVH131QIC-RF-13S-10-C25V-31
PVH131QIC-RF-13S-10-C25V-31
PVH131QIC-RF-13S-10-C25-31
PVH131QIC-RF-13S-10-C25V-31
PVH131QIC-RF-13S-10-C25V-31-057
PVH131QIC-RF-13S-11-C25-31
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IPH-26B-6.5-125-11
IPH-26B-8-80-11