Inkcazelo emfutshane: | Izivalo zebhola ezifakwe kwi-trunnion eziphezulu zisetyenziswa kakhulu kwi-petroleum kunye nemibhobho yegesi yendalo, kunye nokutsalwa kweoli, ukulungiswa kweoli, i-petrochemical, ikhemikhali, ifayibha yemichiza, isinyithi, amandla ombane, amandla enyukliya, ukutya, kunye nezixhobo zokwenza iphepha.I-valve yebhola efakwe kwi-trunnion ephezulu ilula kwaye ikhawuleza ukuchithwa kumbhobho, kwaye ukugcinwa kulungele kwaye ngokukhawuleza.Xa i-valve ingaphumeleli kumbhobho kwaye idinga ukulungiswa, akuyimfuneko ukususa i-valve kumbhobho.Kuyimfuneko kuphela ukususa iibholiti zeflange ephakathi kunye namandongomane, ukususa ibhonethi kunye ne-stem assembly ukusuka kumzimba wevalvu kunye, kwaye emva koko ukhuphe ibhola kunye nevalve Block assembly.Ungayilungisa ibhola kunye nesitulo sevalve kwi-intanethi.Oku kugcinwa konga ixesha kwaye kunciphisa ilahleko kwimveliso. |
Uluhlu lobungakanani: | 2"~24" (50mm~600mm) |
Cinezela.Ukuthelekelela: | 150LB~900LB |
UQhagamshelwano luyaphela | Flange, Butt Weld |
Umsebenzisi | I-Lever, iGear, uMbane, i-Pneumatic njl. |
Izinto: | Izinto zoMzimba: WCB, CF8, CF3, CF8M, CF3M, A105(N), LF2, LF3, F304, F316, F321, F304L, F316L, Inconel, Monel njl. Izinto zeBhola: A105 + ENP, F6a3, F304, F304, I-F304L, F316L, F51 njl. Izinto zeStem: 17-4Ph, XM-19, F6a, F304, F316, F51 njl. Izinto zeSitulo: PTFE, RPTFE, PEEK, NYLON, DEVLON, njl. |
Umgangatho: | Uyilo: ASME B16.34, API6DEnd flange: ASME B16.5Butt Weld: ASME B16.25Uhlolo kunye noVavanyo: API598 Ubuso ngobuso: ASME16.10 kunye DIN3202Fire Safe Test: API 607/API 6FA |
Uphawu loyilo: | Ukubhoboza ngokupheleleyo okanye okuNcitshisiweyo kweBonnet eBolthiweyo ethambileyo ehleli kwisipili-egqityiweyo iBhola eQilileyo eAnti ukuvuthuza kweStem Cavity Pressure Self Relief |
Uhlobo lokuSebenza | Iivalvu zebhola zisebenzisa ibhola enomgongxo evumela ukuqukuqela kuyo xa ikwindawo evulekileyo kwaye yodwa xa ivaliwe.Ibhola iqhutywa ngephini lokusonta elingena kwisithuba esigalelwe kwibhola enomgongxo, ethi yona isetyenziswe sisithinteli ukuvula nokuvala ibhola.I-spindle ye-valve yebhola ifakwe kwintamo yomzimba we-valve kwaye itywinwe ngoluhlu lwezitywina zentamo, ukukhusela ukuvuza, ngaphezu koko, ibhola lifakwe phakathi kwezihlalo ezimbini zomzimba / zebhola eziqinisekisa ukutywinwa okulungileyo. |
Usetyenziso: | • Iivalvu zeBhola zisetyenziselwa ukuqukuqela kunye nolawulo loxinzelelo kwaye zivale ulwelo oludlekayo, i-slurries, ulwelo oluqhelekileyo kunye neegesi. • Zisetyenziswa kwishishini le-oyile negesi yendalo, kodwa zikwafumana indawo kumacandelo amaninzi okuvelisa, ukugcinwa kweekhemikhali, kunye nokusetyenziswa kwendawo yokuhlala. |