Akukho qhagamshelwano phakathi komphezulu wokutywina womzimba wevalve kunye nomgangatho wokutywina wepleyiti yesilayidi ngexesha lenkqubo yokutshintsha.Ngoko ke, indawo yokutywina ayinayo i-friction, abrasion, ubomi obude benkonzo yevalve kunye ne-torque encinci yokutshintsha;
Xa i-valve ilungiswa, i-valve akufanele isuswe kumgca.Vula ngokulula isigqubuthelo esisezantsi sevalve kwaye utshintshe iperi yezilayidi, ekulungele kakhulu ukuyigcina.
Umzimba we-valve kunye neeqhude zigcwele ububanzi, i-medium ayinayo ukuchasana nokuhamba xa idlula kwi-valve, kwaye ibhola inokucocwa kumbhobho ukuze inqobe ukusilela kwe-valve yokunciphisa.
Ububanzi obupheleleyo bomzimba wevalve ye-warlord ifakwe i-chromium eqinile, indawo yokutywina ilukhuni kwaye igudile;
Isitywina esilastiki kwisilayidi senziwe ngerabha ye-fluorine kwaye ibunjwe kwi-groove kwindawo yesilayidi.
Ivalve inesixhobo sokukhupha ngokuzenzekelayo (ukhetho).Emva kokuba ivalve ivalwe ngokupheleleyo, ikhusela uxinzelelo olungaqhelekanga lwevalve kwaye ivavanya umphumo wevalve.
Isalathisi sokutshintsha kwevalve silungelelaniswa kunye nesikhundla sokutshintsha, esinokubonisa ngokuchanekileyo isimo sokutshintsha kwenkosi yemfazwe ngobubanzi obupheleleyo bokuhanjiswa kwegiya.
Iinkcukacha zoyilo: API599, API6D.
Ubude besakhiwo: ASME B16.10.
Umgangatho woqhagamshelo: ASME B16.5.
Uvavanyo loxinzelelo: API598, API6D.
Izinto eziphambili: intsimbi ye-carbon, insimbi engenasici, intsimbi ye-alloy, njl.
Ubungakanani begama: 1/2 "-14"
Uluhlu loxinzelelo: 150LB-900LB.
Ubushushu obufanelekileyo: – 29 ℃ ukuya ku-80 ℃
Imowudi yokusebenza: ivili lesandla, ukuhanjiswa kwegiya yeentshulube, amandla ombane.
Indlela esetyenziswayo: esebenza kwiparafini yokubhabha, i-oyile ekrwada, i-oyile elula, irhasi yendalo, irhasi enyibilikisiweyo, irhasi yombhobho, indawo yekhemikhali, njl.njl.