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Isimiso sokusebenza se-valve yebhola eneziqephu ezintathu
Isimiso sokusebenza se-valve ye-valve yezingxenye ezintathu kanje: Eyodwa, inqubo yokuvula Esimweni esivaliwe, ibhola licindezelwa ngokumelene nesihlalo se-valve ngokucindezela komshini we-valve stem.Lapho isondo lesandla liphendulwa ngokuphambene newashi, isiqu se-valve siyanyakaza ...Funda kabanzi -
Izindinganiso zevalvu yebhola elintantayo nezici zesakhiwo (2)
6. I-flange ephakathi (ukuxhumana phakathi komzimba we-valve nomzimba wesobunxele) ayinakho isakhiwo sokuvuza.Ukuxhumana phakathi komzimba we-valve nomzimba wangakwesokunxele kuvalwe ngama-gaskets.Ukuze uvimbele ukuvuza ngenxa yomlilo, izinga lokushisa eliphezulu noma ukudlidliza, yakhelwe ngokukhethekile i-The valve bo...Funda kabanzi -
Izindinganiso zevalvu yebhola elintantayo nezici zesakhiwo (1)
1. Izici zesakhiwo se-valve yebhola elintantayo 1. Isakhiwo sokuvala isihlalo se-valve esiyingqayizivele.Iminyaka yokuhlangenwe nakho kokukhiqiza ama-valve ebhola kuhlangene nobuchwepheshe obuthuthukisiwe ekhaya naphesheya kwaklama isihlalo sevalvu yokuvala imigqa emibili ukuze kuqinisekiswe ngokuthembekile isivalo sevalvu.Professional valve ulwandle...Funda kabanzi -
Ukugcinwa kwe-valve yebhola
Ukugcinwa kwevalvu yebhola 1. Kudingekile ukuthola ukuthi amapayipi akhuphuka nomfula aphansi naphezulu evalve yebhola akudambisile ngempela ukucindezela ngaphambi kokuhlakaza nokuhlakaza.2. Kumele kuqashelwe ukuvikela ukulimala endaweni evalekayo yezingxenye, ikakhulukazi ezingezona ezensimbi...Funda kabanzi -
Ukufakwa kwe-valve yebhola
ukufakwa kwe-valve yebhola Izinto ezidinga ukunakwa ekufakeni i-valve yebhola Ukulungiselela ngaphambi kokufakwa 1. Amapayipi ngaphambi nangemuva kwe-valve yebhola aselungile.Amapayipi angaphambili nangemuva kufanele abe yi-coaxial, futhi izindawo zokuvala ama-flange ezimbili kufanele zihambisane.I-p...Funda kabanzi -
Isakhiwo, izici, izinzuzo kanye nokuhlukaniswa kwama-valve ebhola(2)
I-valve yebhola enomzimba oboshwe ngokugcwele ingangcwatshwa ngokuqondile emhlabathini, ukuze izingxenye zangaphakathi ze-valve zingagqwali, futhi impilo yesevisi ephezulu ingaba yiminyaka engama-30.Yivalvu ekahle kakhulu yamapayipi kawoyela negesi yemvelo.Ngokwesakhiwo sebhola va...Funda kabanzi -
Isakhiwo, izici, izinzuzo kanye nokuhlukaniswa kwama-valve ebhola(1)
I-valve yebhola ivele ku-valve yepulaki, inesenzo esifanayo sokuphakamisa ukuzungezisa esingu-90 degree.I-valve yebhola ingavalwa ngokuqinile ngokujikeleza kwe-90-degree kuphela kanye ne-torque encane.Umgodi wangaphakathi olingana ngokuphelele we-valve unikeza isiteshi sokugeleza esiqondile esinokumelana okuncane ...Funda kabanzi -
Iyini i-valve yebhola?
I-valve yebhola ingavalwa ngokuqinile ngokujikeleza kwe-90-degree kuphela kanye ne-torque encane.I-cavity yangaphakathi elingana ngokuphelele ye-valve inikeza umzila wokugeleza oqondile ngokuphikiswa okuncane kokuphakathi.Ngokuvamile kubhekwa ukuthi i-valve yebhola ifaneleka kakhulu ukuvulwa okuqondile ...Funda kabanzi -
Yiziphi Izinzuzo ze-valve yebhola?
I-Ball valve Izinzuzo: Ukumelana noketshezi kuncane, futhi i-coefficient yayo yokumelana ilingana nengxenye yepayipi yobude obufanayo;Isakhiwo esilula, usayizi omncane nesisindo esincane;Iqinile futhi ithembekile.Njengamanje, indawo yokuvala uphawu ye-valve yebhola isetshenziswa kabanzi ku ...Funda kabanzi -
Uyini umehluko phakathi kwe-valve yebhola elintantayo kanye ne-valve yebhola engashintshi?
Ibhola le-valve yebhola elintantayo liyantanta.Ngaphansi kwesenzo sokucindezela okuphakathi nendawo, ibhola lingaveza ukugudluka okuthile futhi licindezele ngokuqinile iringi yokuvala ekugcineni kwe-outlet ukuqinisekisa ukuthi indawo yokuphuma ivalekile, okuwuphawu oluphoqelelwe oluhlangothini olulodwa.Ibhola levalli yebhola engashintshi...Funda kabanzi -
Lapho i-valve yebhola isebenza khona
Njengoba i-valve yebhola ivamise ukusebenzisa irabha, inayiloni kanye ne-polytetrafluoroethylene njengendandatho yokuvala isihlalo, izinga lokushisa layo lokusetshenziswa lilinganiselwe yindandatho yokuvala isihlalo.Umsebenzi wokusika we-valve yebhola ufezwa ngokucindezela ibhola lensimbi ngokumelene nesihlalo se-valve yepulasitiki ...Funda kabanzi -
Isimiso sokusebenza se-valve yebhola
I-valve yebhola yavela ku-valve yepulaki.Inesenzo esifanayo sokuzungezisa esingama-degree angu-90, kodwa umehluko ukuthi i-valve yebhola iyindilinga enendilinga embobeni noma umzila odlula eksisi yayo.Isilinganiso sendawo eyindilinga nokuvulwa kwesiteshi kufanele kufane, ukuthi ...Funda kabanzi
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