Izindaba Zemboni
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Ukwethulwa kwezinto ze-valve zokususa usawoti emanzini olwandle
Eminyakeni yamuva nje, ngokuthuthuka kwezinga lokuphila kwabantu kanye nokuthuthukiswa kwezimboni, ukusetshenziswa kwamanzi ahlanzekile kuye kwanda unyaka nonyaka.Ukuze kuxazululwe inkinga yamanzi, imiklamo eminingi emikhulu yokukhipha usawoti emanzini isakhiwa kanzima ezweni.Kulolu hlelo...Funda kabanzi -
Izinga lokushisa lokusebenza kwe-valve
Ukushisa okusebenzayo kwe-valve kunqunywa yimpahla ye-valve.Izinga lokushisa lezinto ezisetshenziswa kakhulu zamavalvu limi kanje: Izinga lokushisa le-valve yokusebenza Ivalve yensimbi empunga: -15℃ 250℃ I-valve yensimbi ethambile ethambile: -15℃ 250℃ I-valve yensimbi ene-Ductile: -30～350℃ I-nic ephezulu...Funda kabanzi -
Ukufakwa kwama-valve avamile
Ukufakwa kwamavalvu esango I-valve yesango, eyaziwa nangokuthi i-valve yesango, ukusetshenziswa kwesango ukulawula ukuvuleka nokuvalwa kwevalvu, ngokushintsha ingxenye enqamulayo ukuze kulungiswe ukugeleza kwepayipi nokuvula nokuvala ipayipi.Ama-valve esango asetshenziselwa ikakhulukazi ipayipi lokuvula noma eligcwele ...Funda kabanzi -
Imiyalo yokukhetha i-valve
1. Ukukhethwa kwe-valve yesango Ngokuvamile, ama-valve esango kufanele akhethwe.Ama-valve esango awafaneleki kuphela umusi, uwoyela kanye neminye imithombo yezindaba, kodwa futhi naphakathi okuqukethe izinto eziqinile ze-granular kanye ne-viscosity enkulu, futhi afanele ama-vent kanye nama-vacuum system valves aphansi.Okwemidiya...Funda kabanzi -
Mayelana nokusetshenziswa kwama-valve okuhlola
Ukusetshenziswa kwe-valve yokuhlola 1. I-valve yokuhlola i-Swing: I-disc ye-valve yokuhlola i-swing inomumo we-disc, futhi izungeza i-shaft ye-valve seat passage.Ngenxa yokuthi umzila wangaphakathi we-valve ulula, isilinganiso sokumelana nokugeleza siyakhula.I-valve yokuhlola i-drop incane, ilungele i-floor ephansi...Funda kabanzi -
Yiziphi izimo okudingeka zihlangatshezwe lapho ama-valve ensimbi engenasici evalwa
Ama-valve asetshenziswa njengesethi ephelele yemishini yokuhlukanisa umoya ezinhlelweni zamakhemikhali, futhi izindawo eziningi zokuvala zazo zenziwe ngensimbi engagqwali.Enqubweni yokugaya, ngenxa yokukhethwa okungalungile kwezinto zokugaya nezindlela zokugaya ezingalungile, hhayi kuphela ukusebenza kahle kokukhiqiza kwe-val...Funda kabanzi -
Imithetho kanye nezidingo zokufakwa kwevalvu yamapayipi
1. Uma ufaka, naka isiqondiso sokugeleza okuphakathi kufanele kuhambisane nesiqondiso somcibisholo ovotelwe umzimba we-valve.2. Faka i-valve yokuhlola ngaphambi kokuba i-condensate ngemva kokuba isicupho singene epayipini eliyinhloko lokubuyisela ukuvimbela i-condensate ukuthi ingabuyi.3. I-valve ye-stem ekhuphukayo...Funda kabanzi -
Ayini ama-valve amanzi olwandle
Ukukhetha okunengqondo kohlobo lwe-valve kunganciphisa ukusetshenziswa kwezinto ezibonakalayo, ukunciphisa ukumelana nendawo kanye nokusetshenziswa kwamandla, kusize ukufakwa nokunciphisa ukulungiswa.Kulesi sihloko, i-Dongsheng Valve yethule kuwe ukuthi yimaphi ama-valve asetshenziselwa amanzi olwandle.1. Ivalve yokuvala...Funda kabanzi -
Izidingo ezijwayelekile zokufakwa kwama-valve amanzi olwandle
Indawo yokufaka i-valve kufanele ihlelwe phakathi ohlangothini olulodwa lwendawo yedivayisi, futhi indawo yokusebenza edingekayo noma isiteji sokulungisa kufanele sinikezwe.Funda kabanzi -
Impahla yevalvu: uyini umehluko phakathi kuka-304, 316, 316L?
Impahla yevalvu: uyini umehluko phakathi kuka-304, 316, 316L?"Insimbi engagqwali" "insimbi" kanye "nensimbi", yiziphi izici nobudlelwano okuyizo?Ifika kanjani i-304, 316, 316L, futhi yini umehluko phakathi komunye nomunye?Insimbi: Izinto ezinensimbi njenge-pr...Funda kabanzi
