API WCB Top entry ibhola valve
Umzimba wensimbi ye-monolithic
Ibhola edadayo/yeTruniyoni
Ukuzala okupheleleyo/kuNcitshisiwe
Isixhobo esichasene ne-static
Isiqu sobungqina obuvuthelweyo
Uyilo olukhuselekileyo lomlilo
Isitofu se-Emergency sealant
Ukusebenza:I-Lever/Gear/Pneumatic/Hydraulic/Electric
| Izinto ezifumanekayo | Umgangatho |
| Umzimba:A216-WCB,A352-LCB A351-CF8/CF8M/CF3/CF3M/Duplex Isihlalo:PTFE/RPTFE/PEEK/PPL Isiqu:A105+ENP,A182-F6/F304/F316/F316L/F304L/17-4PH/F51 Ibhola:I-ASTM A105+ENP,ASTM A182-F6/F304/F316/F316L/F51 | Uyilo:ASME B16.34/API 6D Ubuso ngobuso:ASME B16.10 Isiphelo seflange:I-ASME B16.5 BW isiphelo:I-ASME B16.25 Uvavanyo:API 598 Uvavanyo lokhuseleko lomlilo:API 607/API 6FA |
I-1.I-valve yebhola yokungena ephezulu kwipayipi ilula kwaye idilizwa ngokukhawuleza, okwenza ukugcinwa kube lula.
2.I-valve yebhola enomzimba odibeneyo odibeneyo inokungcwatywa ngokuthe ngqo emhlabeni, ukwenzela ukuba iindawo zangaphakathi zevalve zingakhukuli, ubomi benkonzo bufikelela kwiminyaka eyi-30, yivalve efanelekileyo yeepayipi ze-oyile kunye negesi yendalo.
I-3.Ukutywinwa okupheleleyo kunokufezekiswa kuluhlu olubanzi lweengcinezelo kunye namaqondo okushisa.
4.Isixhobo esisebenzayo sitywinwe ngokuthembekileyo kumacala omabini.
Iivalve zebhola eziphezulu zokungena ziqhele ukusetyenziswa kwiinkqubo zenkqubo apho ukugcinwa kwe-in-line kukhethwa ngaphezu kokususwa kwe-valve epheleleyo.Ngexesha lokugcinwa, vula kuphela isigqubuthelo sokuphakamisa ibhola kunye nomzimba wenkxaso ngaphandle kokususa i-valve yonke kumbhobho, yenza ukugcinwa kube lula ngakumbi. .Ngezihlandlo ezithile, i-valve yebhola yokungena ephezulu ayinakuchaphazela ukusebenza okuqhelekileyo kwenkqubo yombhobho ngexesha lokulungiswa ngokukhawuleza, nje ukuba ibhola kunye nendibano yesihlalo isuswe ngokukhawuleza emva kokutywinwa kwesivalo sevalve, inkqubo yepayipi kunye nokusebenza koxinzelelo ibuyiselwe ngokukhawuleza, ukwenzela ukuba ilahleko ebangelwa ukulungiswa ngokukhawuleza iyancipha ibe yinto encinci. Isetyenziselwa ikakhulu ukutya, amayeza, i-petroleum, igesi yendalo, iikhemikhali, amandla ombane, isinyithi, ukhuseleko lokusingqongileyo, ukwakhiwa kwedolophu, ukwenza iphepha ( okuphakathi okufana nomoya, amanzi, i-oyile, i-hydrocarbon, i-acidic fluid).
