a) Uyilo kunye nokuVeliswa: API 600, API 6D, BS 1414
b) Ubuso ngobuso: API 6D, ASME B16.10, EN 558
c) Ukuphela koQhagamshelwano: ASME B16.5, ASME B16.25, EN 1092, EN 12627, JIS B2220
d) Uvavanyo : API 598, API 6D, EN 12266
Iivalvu zesango le-slab zihlala zisetyenziselwa ioyile kunye nemibhobho yerhasi.
Ivalve yesango le-Slab yenziwe nge-bore epheleleyo, isango le-slab, isiqu esinyukayo se-OS&Y kunye nezihlalo ezidadayo.Isango leSlab luyilo olulula lwesango eliluqilima, elibonisa intsimbi ukuya kwintsimbi yokutywina phakathi kwesango kunye nezihlalo, ukufaka isicelo seyona meko inzima kakhulu yenkonzo, kubandakanywa neendawo ezinobungozi kunye ne-abrasive fluid.Isitulo esidadayo senzelwe ukuhambelana nesango le-slab.Intwasahlobo ye-belleville kunye ne-O-ring phakathi kwesihlalo ngasinye kunye nomzimba iqinisekisa itywina eliqinileyo kwisango le-slab.Isango le-slab elidadayo lisebenzisa amandla endalo oxinzelelo lwelayini ukufumana isitywina esinamandla ezantsi komsinga kwizicelo zokwahluka koxinzelelo oluphezulu.Ukutywinwa koxinzelelo oluphantsi kufezekiswa nge-o-ring enika amandla isihlalo kunye nokunciphisa i-corrosion kunye ne-debris build up.Iitrim eziqhelekileyo ziyafumaneka.
Ibhlokhi kabini kunye nekhono lokopha kunye nokukhululeka okuzenzekelayo koxinzelelo lomzimba olugqithisileyo luphawu oluqhelekileyo loyilo lwesitulo.
Uyilo lwevalvu yeSango yeSlab kunciphisa kwaye lwenza lula ulondolozo oluvumela ukuba imisebenzi yenkonzo yenziwe ngaphandle kokususwa kwevalve kumgca.
Isango le slab elidadayo
I-Spring/pressure elayishiwe isihlalo esinevalve yokukhulula
I-Bubble tight ivalwe kuxinzelelo oluphezulu kunye noluphantsi
Imisebenzi yamacala amabini
Ukuvala kabini kunye nokusebenza kweBleed kuyafumaneka
Ubuso bezihlalo bukhuselwe kukhukuliseko ngokuqukuqela
Isalathisi sendawo
Indibano yokungena ephezulu yokugcinwa kwe-intanethi
Iintshukumo ezahlukeneyo (iAcutha yoMbane, iPeneumatic kunye neHydraulic)