Ivalve yebhola njengohlobo oluqhelekileyo lwevalve, kwiindawo ezininzi ezinoluhlu olubanzi lwezicelo. Eli nqaku liza kuhlalutya iimpawu zexabiso le-valve yebhola kuwe, uhlolisise iimpawu zayo zemveliso kwiindidi zamaxabiso ahlukeneyo, ukukunceda uqonde ngcono ukusebenza kweendleko zevalve yebhola.
Okokuqala, izinto zexabiso levalvu yebhola
1. Izinto eziphathekayo: Izinto eziphathekayo zevalve yebhola zichaphazela ngokuthe ngqo ixabiso layo. Izinto eziqhelekileyo zevalve yebhola ziyinsimbi engenasici, i-carbon steel, intsimbi ephosiweyo, njl., izixhobo ezahlukeneyo zexabiso levalve yebhola ziyahluka kakhulu. Ivalve yebhola yensimbi engenasici inokumelana nokugqwesa okugqwesileyo, ixabiso liphezulu ngokwentelekiso; Ixabiso levalvu yentsimbi yeCarbon liphakathi, lilungele iimeko eziqhelekileyo; Ixabiso levalvu yentsimbi yentsimbi lisezantsi, kodwa ukuxhathisa koxinzelelo, ukumelana nobushushu kulinganiselwe.
2. Ubungakanani: Ubungakanani bevalve yebhola buya kuchaphazela ixabiso layo. Phantsi kweemeko eziqhelekileyo, ubukhulu be-valve yebhola, ixabiso eliphezulu lokuvelisa kunye nexabiso eliphezulu. Ngoko ke, xa kuthengwa iivalve zebhola, kuyimfuneko ukukhetha ubungakanani obufanelekileyo ngokweemeko zangempela zokusebenza.
3. Izinto ezingaphezulu zokutywina: izinto zokutywina ezingaphezulu kwevalve yebhola zinempembelelo ethile kwixabiso. Iivalvu zebhola ezinomgangatho ophezulu wokutywina izinto ezinje ngesamente kunye neeseramikhi zibiza kakhulu, kodwa ukuxhathisa ukunxiba kunye nokuxhathisa ukubola kungcono; Ixabiso levalve yebhola yezinto eziqhelekileyo zokutywinwa komhlaba ezifana nentsimbi engatyiwayo kunye nentsimbi yekhabhoni iphantsi ngokwentelekiso.
4. Inkqubo yokuvelisa: Inkqubo yokuvelisa i-valve yebhola iya kuchaphazela ixabiso layo. Iivalvu zebhola ezenziwe ngeenkqubo eziphambili ezifana nokuchaneka kokuphosa kunye nokusetyenzwa kwesixhobo somatshini we-CNC zinamaxabiso aphezulu, kodwa umgangatho wemveliso kunye nokusebenza nazo zingcono.
Okwesibini, uhlalutyo lwexabiso levalve yebhola: iimpawu zemveliso zoluhlu lwamaxabiso ahlukeneyo
1. Uluhlu lwexabiso eliphantsi: Kuluhlu lwexabiso eliphantsi, i-valve yebhola yenziwe ngokukodwa ngentsimbi ephosiweyo kunye nendawo yokutywina eqhelekileyo. Olu hlobo lwevalve yebhola lufanelekile ngezihlandlo ezineemfuno zevalve ephantsi, ezifana noxinzelelo oluphantsi, ubushushu obuphantsi, i-media non-corrosive media, njl.
2. Uluhlu lwexabiso eliphakathi: Kwinqanaba lexabiso eliphakathi, i-valve yebhola yenziwe ngokukodwa nge-carbon steel kunye nensimbi engenasici. Olu hlobo lwevalve yebhola lusebenza kakuhle ukutywinwa kunye nokumelana nokubola, kwaye ifanelekile kwiimeko zokusebenza ngokubanzi. Ngokuphathelele inkqubo yokuvelisa, iivalvu ezinjalo zebhola zingasebenzisa ukujika kwendabuko, ukugawula kunye nezinye iinkqubo, kunye nomgangatho wemveliso kunye nokusebenza kuzinzile.
3. Uluhlu lwexabiso eliphezulu: Kuluhlu lwexabiso eliphezulu, i-valve yebhola yenziwe ngokukodwa ngensimbi engenasici kunye ne-cemented carbide seal surface. Olu hlobo lwevalve yebhola lunokumelana nokugqwesa okugqwesileyo, ukumelana nokunxiba, kufanelekile kubushushu obuphezulu, uxinzelelo oluphezulu, ukubola okuqinileyo kunye nezinye iimeko ezikhethekileyo. Ngokwenkqubo yokuvelisa, olu hlobo lwevalve yebhola luthatha itekhnoloji ephezulu efana nokuphosa ngokuchanekileyo kunye nokulungiswa kwesixhobo somatshini we-CNC, kwaye umgangatho wemveliso kunye nokusebenza kuphezulu.
Iii. Isishwankathelo
Ixabiso leevalve zebhola lichatshazelwa yizinto ezahlukeneyo, kwaye iivalve zebhola zamaxabiso ahlukeneyo zineempawu ezahlukeneyo zemveliso. Ngesiseko sokuqonda ukuhlalutya kwexabiso le-valve yebhola, abasebenzisi banokukhetha iimveliso zevalve yebhola engabizi kakhulu ngokweemeko zokusebenza kunye nohlahlo lwabiwo-mali. Ngokubanzi, i-valve yebhola inexabiso eliphezulu lokusebenza kwiintlobo ezininzi ze-valve, ezixabisa ingqalelo kunye nokuthengwa. Ndiyathemba ukuba eli nqaku linokubonelela ngereferensi eluncedo kuwe ekuthengeni iivalve zebhola.
Ixesha lokuposa: Aug-25-2023
