Ivalve ye-TWSIsikhumbuzi
Ivalve yebhabhathaneindawo yofakelo
Indawo yofakelo: Iivalvu zebhabhathane zingasetyenziswa ngaphakathi okanye ngaphandle, kodwa kumajelo eendaba ezonakalisayo kunye neendawo ezithanda ukuba nomhlwa, indibaniselwano yemathiriyeli ehambelanayo kufuneka isetyenziswe. Ngeemeko ezikhethekileyo zokusebenza, nceda uqhagamshelane neValve yaseZhongzhi.
Indawo yokufakela: Ifakwe kwindawo apho inokusebenza ngokukhuselekileyo kwaye kulula ukuyigcina, ukuyihlola kunye nokulungiswa.
Indawo engqongileyo: ubushushu -20℃~+70℃, ukufuma ngaphantsi kwe-90%RH. Ngaphambi kofakelo, jonga kuqala ukuba i-valve ihlangabezana neemfuno zeemeko zokusebenza ngokwegama le-nameplate kwi-valve. Qaphela: Izivalo zebhabhathane azikwazi ukumelana noxinzelelo oluphezulu. Musa ukuvumela iivalve zebhabhathane ukuba zivuleke okanye ziqhubeke nokuhamba phantsi kweeyantlukwano zoxinzelelo oluphezulu.
Ivalve yebhabhathanephambi kofakelo
Ngaphambi kofakelo, nceda ususe isikali sokungcola kunye ne-oxide kunye nezinye i-sundries kumbhobho. Xa ufaka, nceda uqaphele ukwenza isalathiso sokuhamba okuphakathi sihambelane notolo oluphawulwe kumzimba wevalvu.
Ukulungelelanisa umbindi wombhobho wangaphambili nangasemva, yenza i-flange joints ihambelane, kwaye uqinise izikrufu ngokulinganayo. Lumka ungabi noxinzelelo olugqithisileyo lwemibhobho kwivalve yokulawula isilinda kwivalve yebhabhathane yomoya.
Izilumkiso zeivelufa butterflyukugcinwa
Ukuhlolwa kwemihla ngemihla: jonga ukuvuza, ingxolo engaqhelekanga, ukungcangcazela, njl.
Ukuhlolwa kwexesha: jonga rhoqo iivalve kunye nezinye iinxalenye zenkqubo yokuvuza, ukubola kunye ne-jamming, kwaye ugcine, ucoce, uthuli kwaye ususe amabala aseleyo, njl.
Ukuhlolwa kwe-Disassembly: I-valve kufuneka ikhutshwe kwaye ihlaziywe rhoqo. Ngethuba lokuchithwa kunye nokulungiswa, iindawo kufuneka zihlanjwe kwakhona, izinto zangaphandle, amabala kunye namabala e-rust kufuneka asuswe, i-gaskets eyonakalisiweyo okanye egugileyo kunye nokupakisha kufuneka ithathelwe indawo, kwaye indawo yokutywina kufuneka ilungiswe. Emva kokulungiswa, i-valve kufuneka iphinde ihlolwe ngoxinzelelo lwe-hydraulic. , ingaphinda isetyenziswe emva kokuphumelela uvavanyo.
Ixesha lokuposa: Dec-20-2022
