Indlela yokukhethaivalve yebhabhathane eneflanged?
Iivalve zebhabhathane ezinamaphikozisetyenziswa ikakhulu kwimibhobho yemveliso yoshishino. Umsebenzi wayo oyintloko kukunqumla ukuhamba kwe-medium kumbhobho, okanye ukulungelelanisa ukuhamba kwe-medium kumbhobho.Iivalve zebhabhathane ezinamaphikozisetyenziswa ngokubanzi kwimibhobho yemveliso kumashishini ngokubanzi afana neeprojekthi zogcino lwamanzi, unyango lwamanzi, i-petroleum, ishishini lemichiza, kunye nokufudumeza kwedolophu, kwaye ingasetyenziswa kwii-condensers kunye neenkqubo zokupholisa zamanzi kwizikhululo zamandla okushisa.
Iivalve zebhabhathane ezinamaphikozifaneleke ngokukodwa ukwenza iivalve ezinobubanzi obukhulu. Zisetyenziswa ngokubanzi kwintsimi yolawulo lobubanzi obukhulu. Xa iivalve yebhabhathane eneflangedivuliwe ngokupheleleyo, ukuchasana kokuhamba kuncinci. Xa ipleyiti butterfly ivulwe kwi-engile malunga 15-70 ° Xa iivalve yebhabhathane eneflangedinokulawula ukuhamba okuphakathi ngovakalelo kakhulu.
Ukongeza, ngenxa yokuba ipleyiti butterfly leivalve yebhabhathane eneflangedineempawu zokusula xa ijikeleza, olu hlobo lwevalve lunokusetyenziswa kwimibhobho ene-particle media suspended. Ngokokomelela kwetywina, ingasetyenziselwa umgubo Umbhobho ophakathi kunye negranular.
Ukuhlelwa kweiivalve zebhabhathane ezinecala
Iivalve zebhabhathane zeFlangeinokwahlulwa ibe litywina elithambileyoflange butterfly valveskunye netywina eliqinileyoflange butterfly valvesngokwemathiriyeli yendawo yokutywina.
Iperi yokutywina yeivalve yebhabhathane etywiniweyo ethambileyoyenziwe ngezinto zokutywina ezinwebekayo ezifana nerabha kunye ne-fluoroplastics; ukutywinwa kwento etywiniweyoivalve yebhabhathane eneflangedyenziwe ngentsimbi ukuya kwintsimbi, isinyithi-ukuya ku-fluoroplastic kunye nebhodi edibeneyo ye-multi-layer.
Umsesane wokutywina weivalve yebhabhathane etywiniweyo ethambileyoinokufakwa kwipaseji yomzimba wevalve, kwaye inokufakwa ijikeleze ipleyiti yebhabhathane. Xa isetyenziswe njenge-valve yokuvala, ukusebenza kwayo kokutywinwa kunokufikelela kwi-FCI70-2: 2006 (ASME B16 104) VI Inqanaba liphezulu kakhulu kunelo licinywe lukhuni lwe-butterfly valve; kodwa ngenxa yokuba izinto ezitywiniweyo ezithambileyo zikhawulelwe ngubushushu bokusebenza, ivalve yebhabhathane ene-soft-sealed flanged idla ngokusetyenziswa kwintsimi yogcino lwamanzi kunye nokunyangwa kwamanzi kwindawo yobushushu begumbi.
Itywina eliqinileyo lentsimbiiflange butterfly valveinoncedo lwemathiriyeli, inokumelana nobushushu bokusebenza obuphezulu, uxinzelelo oluphezulu lokusebenza, kwaye inobomi benkonzo obude kunetywina elithambileyo, kodwa ubugwenxa betywina eliqinileyo.iflange butterfly valvenazo ziyabonakala. Kunzima ukufezekisa ukutywinwa okupheleleyo, kwaye ukusebenza kokutywinwa kumbi kakhulu, ngoko ke olu hlobo lwevalve yebhabhathane eneflanged lusetyenziswa ngokubanzi kwiimeko ezingadingi ukusebenza kokutywinwa okuphezulu ukulawula ukuhamba.
Ixesha lokuposa: Apr-10-2023
