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Uyahlula njani ivalve etyhidiweyo kwivalve eyenziwe ngomgunyathi? (2)
Emibini, ivalve yokugoba 1, ukubumba: kukusetyenziswa koomatshini bokubumba ukufaka uxinzelelo kwibillet yesinyithi, ukuze ivelise ukuguqulwa kweplastiki ukufumana iipropati ezithile zoomatshini, imilo ethile kunye nobungakanani bendlela yokulungisa ukubunjwa.2. Enye yezinto ezimbini eziphambili zokubumba.Ngokusebenzisa f...Funda ngokugqithisileyo -
Uyahlula njani ivalve etyhidiweyo kwivalve eyenziwe ngomgunyathi? (1)
I-valve yokuphosa iphonswe kwivalve, ibakala loxinzelelo lwevalve ngokubanzi liphantsi kakhulu (njenge-PN16, PN25, PN40, kodwa kukho uxinzelelo oluphezulu, lunokuba yi-1500Lb, 2500Lb), i-caliber ininzi ngaphezu kwe-DN50.Ivalve eyenziwe ngomgunyathi yenziwe ngaphandle, isetyenziswa ngokubanzi kumbhobho wodidi oluphezulu, udidi...Funda ngokugqithisileyo -
Iimpawu zobuchwepheshe zevalve yesango lomese kunye nezilumkiso xa usebenzisa
Iimpawu zobugcisa zevalve yesango lemela kunye nezilumkiso xa uyisebenzisa Ivalve yesango lemela inesiphumo esihle sokucheba ngenxa yevalve yesango lomela.Eyona nto ifanelekileyo kumanzi okunzima ukuwalawula njenge-slurry, powder, granule, fiber, njl. Isetyenziswa ngokubanzi kwi-papermaking, petrochem...Funda ngokugqithisileyo -
Ukuqaliswa kweBellows etywiniweyo iValve yeBhola
Intshayelelo yeBellows etywiniweyo iValve yeBhola e-1 isishwankathelo Iivalvu ezitywiniweyo zisetyenziswa kakhulu kwiimeko ezimandundu nezinokutsha, uqhushumbo kunye neemeko ezinetyhefu.Imisebenzi emibini yokupakisha kunye ne-bellows ifezekisa ukutywinwa kwe-valve stem, ukuphumeza ukuvuza kweqanda phakathi kwevalve kunye nelizwe langaphandle.Bec...Funda ngokugqithisileyo -
Yintoni ivalve yesango elitywiniweyo?
Yintoni ivalve yesango elitywiniweyo?Ivalve yesango lokutywina ithetha ukuba kukho indawo yokutywina embindini wesikhondo sevalvu kunye nesitulo sokutywina ngaphakathi kwebhonethi.Xa zivulwe ngokupheleleyo, ziyadibana ukuze zidlale indima yokutywina, ukunciphisa ukhukuliseko lwamanzi ekupakisheni, kunye ne...Funda ngokugqithisileyo -
Iimpawu kunye nokusetyenziswa kwevalve yesango elicaba
Iimpawu kunye nokusetyenziswa kwevalve yesango elisicaba 1. Injongo, ukusebenza kunye neempawu Ivalve yesango elisicaba lilungu losapho olukhulu lweevalvu zesango.Njengevalve yesango le wedge, umsebenzi wayo ophambili kukulawula ukuphuma kunye nokuphuma kombhobho, kungekhona ukulungelelanisa ukuhamba kwe-medium kumbhobho...Funda ngokugqithisileyo -
Umsebenzi kunye nokuhlelwa kweevalvu zokutshekisha
Ivalve yokukhangela kukuxhomekeka ekuhambeni kwe-medium ngokwayo kwaye ivule ngokuzenzekelayo kwaye ivale i-disc yevalve, esetyenziselwa ukuthintela i-valve ye-media umva, eyaziwa ngokuba yi-valve yokutshekisha, i-valve yendlela enye, ivalve ye-countercurrent, kunye nevalve yoxinzelelo lwangasemva.Khangela intshukumo yevalve Khangela ivalve luhlobo oluzenzekelayo lweva...Funda ngokugqithisileyo -
Ukusetyenziswa kwevalve yokukhangela
Injongo yokusebenzisa iivalve zokutshekisha kukuthintela ukuhamba kwe-medium, ngokuqhelekileyo ekuthunyelweni kwepompo ukufaka iivalve zokujonga.Ukongeza, iivalve zokukhangela kufuneka zifakwe kwindawo yokuphuma yecompressor.Ngokubanzi, iivalve zokukhangela kufuneka zifakwe kwisixhobo, iiyunithi okanye imigca ukuya kwi-pr...Funda ngokugqithisileyo -
Umgaqo wokusebenza kunye nokuhlelwa kwevalve yokukhangela
Umgaqo wokusebenza kunye nokuhlelwa kwevalve yokukhangela Khangela ivalve: ivalve yokukhangela yaziwa ngokuba ivelufa yokutshekisha okanye ivalve yokukhangela, indima yayo kukuthintela umbhobho wokubuyela umva.Ukufunxa impompo yamanzi kwivalve esezantsi ikwayeyevalve yokutshekisha.Iindawo zokuvula nezokuvala zivuliwe...Funda ngokugqithisileyo -
Ukusetyenziswa kunye neempawu zesakhiwo sevalve yokujonga i-wafer
Okokuqala, ukusetyenziswa kwevalve yokukhangela i-valve yokujonga i-valve efakwe kwinkqubo yepayipi, indima yayo ephambili kukuthintela ukuhamba kweendaba ngasemva, i-valve yokukhangela luhlobo loxinzelelo lweendaba oluvulekileyo kwaye luvale ngokuzenzekelayo.Ivalve yokukhangela i-wafer ifanelekile kuxinzelelo lwe-PN1.0MPa ~ 42.0MPa, iClass150 ~ 25000, nom...Funda ngokugqithisileyo -
Khangela ukufakwa kunye nokusetyenziswa kwevalve
Iivalve zokujonga ukuphakamisa ngokuthe tye kufuneka zifakwe kwimibhobho ethe tye, iivalve zokukhangela zokuphakamisa ngokuthe nkqo kunye neevalvu ezisezantsi zifakwe ngokubanzi kwimibhobho ethe nkqo, kunye nokuhamba kwemidiya ukusuka ezantsi ukuya phezulu.Iivalvu zokujonga ujingi zidla ngokufakelwa kwimigca ethe tye, kodwa zinokub...Funda ngokugqithisileyo -
Yintoni ivalve yokukhangela ?
Umsebenzi oyintloko we-valve yokukhangela kukuthintela ukuphambuka okuphakathi, ukukhusela umva wempompo kunye nesixhobo sayo sokuqhuba, kunye nokuvuza kwendawo ephakathi kwisitya, kubizwa ngokuba yi-valve yokukhangela, i-valve yokukhangela.Iindawo zokuvula kunye nokuvala zivulwa okanye zivaliwe ngokuhamba kunye nokunyanzeliswa ...Funda ngokugqithisileyo
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