Intsimbi yokuphosaivalve yebhola yeflange, isitywina sifakwe kwisihlalo sensimbi engenasici, kwaye isihlalo sesinyithi sixhotywe ngentwasahlobo ekupheleni kwesihlalo sentsimbi. Xa indawo yokutywina igugile okanye itshiswe, isihlalo sentsimbi kunye nebhola zityhalwa phantsi kwesenzo sentwasahlobo, kwaye isitywina sesinyithi sinomsebenzi okhethekileyo wokunciphisa uxinzelelo oluzenzekelayo. Xa uxinzelelo oluphakathi kumngxunya wevalve ludlula amandla okulayisha kwangaphambili entwasahlobo, isihlalo esisecaleni siyarhoxiswa ebholeni ukuze siphumeze isiphumo soxinzelelo oluzenzekelayo, kwaye isihlalo sibuya ngokuzenzekelayo emva kokukhululeka koxinzelelo. Ifanele amanzi, izinyibilikisi, iiasidi, igesi yendalo kunye nezinye ezisetyenziswa ngokuqhelekileyo eendaba ukusebenza, kodwa ifanelekile ioksijini, ihydrogen peroxide, methane, ethylene kunye nezinye iimeko ezingentle zokusebenza medium, kuzo zonke iinkalo zobomi ibe isicelo elungileyo, ke ngoko , Oku kulandelayo kunye ukuqonda uyilo lolwakhiwo Tianjin cast steelivalve yebhola yeflange!
Iimpawu zesakhiwo sevalvu yentsimbi yeflange yentsimbi:
1. Isakhiwo sokutywinwa kwesihlalo esisodwa
Isihlalo sevalve yentsimbi ephoswe ngentsimbi inoyilo lwangaphambili lwetywina, olunetywina elineendlela ezimbini kunye nomsebenzi wokuphelisa uxinzelelo oluzenzekelayo kwigumbi eliphakathi. Isibiyeli sokutywina esifakwe ngesixhobo sokutywina siyadada kwaye sisetyenziswe ngentwasahlobo. Kwindawo evaliweyo, indawo yokutywina ihlala isondelelene nebhola ukuze kuqinisekiswe ukuba ivalve yenza isitywina sokuvuza kwiiyantlukwano eziphezulu kunye neziphantsi zoxinzelelo.
I-2, isakhiwo sokunciphisa uxinzelelo oluzenzekelayo
Xa uxinzelelo lwegumbi eliphakathi lonyuswa ngokungaqhelekanga, i-valve yebhola yesakhiwo esisodwa esitywinwe sinomsebenzi wokunciphisa uxinzelelo oluzenzekelayo, kwaye i-valve yebhola ye-valve etywinwe kabini ikhululwe ngesixhobo sokunciphisa uxinzelelo kumzimba wevalve.
3, umsebenzi woncedo lokuqala olutywiniweyo
Cast steel flanged ibhola ivalve uyilo AIDS inkqubo yokutywina olungxamisekileyo isihlalo. Xa indawo yokutywina yonakalisiwe, i-sealant ehambelanayo ifakwe nge-axiliary sealing system kwi-first aid, kunye nenkqubo encedisayo inokucoca kwaye igcobe indawo yokuhlala yevalve ukuba kuyimfuneko.
4, isixhobo anti-static
Xa usebenzisa i-valve, umbane we-static uya kuveliswa ngenxa yengxabano phakathi kwesihlalo sebhola, esiya kuqokelela kwikholamu yebhola, ukwenzela ukuthintela ukuveliswa kweentlantsi ze-electrostatic, ngokukodwa isixhobo esichasene ne-static sibekwe kwi-valve ukuthumela ngaphandle. umbane omile owenziweyo.
5. Isakhiwo esingatshiyo
Isihlalo sevalve yebhola esisigxina yenkampani samkela isakhiwo esikhethekileyo. Kwimeko yomlilo, xa i-metal non-metal sealing surface itshiswa, intsimbi yentsimbi ityhala isihlalo ukuze itywine ngokuqinileyo ngebhola phantsi kwesenzo samandla entwasahlobo, ukukhusela ukusasazeka komlilo kunye nokuphuphuma kweendaba.
6. Isakhiwo esipheleleyo sedayamitha kunye nesakhiwo esincitshisiweyo sobubanzi
Ukuze kuhlangatyezwane neemfuno zabathengi, ivalve yebhola yentsimbi ephoswe yintsimbi inoluhlu olupheleleyo lwedayamitha kunye noluhlu oluncitshisiweyo lwedayamitha. Ububanzi be-cylinder ye-valve yebhola ye-diameter epheleleyo ihambelana nobubanzi be-cylinder, ekulula ukuyicoca. Ivalve yebhola ethotyiweyo ubunzima bokukhanya, yinxalenye yokumelana nolwelo lwevalve yeglowubhu efanayo, amathemba abanzi.
Ivalve yebhola ye-cast steel flange ibekwe kwi-oyile, igesi yendalo, ukugrumba amalahle kunye nentsimbi ekrwada, ukucokisa kunye nokusetyenzwa kunye nenkqubo yothutho yombhobho yeemveliso zekhemikhali, amayeza, imveliso yokutya; Amandla ombane, amandla obushushu kunye neenkqubo zokuvelisa amandla enyukliya kubonelelo lwamanzi kunye nenkqubo yokuhambisa amanzi, ukufudumeza negesi kumashishini asezidolophini nakwimizi-mveliso; Kwimibhobho yokunkcenkceshela yefama kunye nenkqubo yokunkcenkceshela, inkqubo yemveliso yegolide isetyenziswe ngokubanzi, eyimveliso ebalulekileyo yomatshini enxulumene nokwakhiwa kwemveliso, ukwakhiwa kokhuselo lwesizwe kunye nobomi babantu. I-Tianjin cast steel flange ball valves itywinwe kwiinkqubo ezahlukeneyo zemibhobho yokusika okanye ukubeka ukuhamba kweendaba, kunye nokuthutha imidiya kwindawo nganye ngokuhambelana namanyathelo agciniweyo.
Ixesha lokuposa: Oct-20-2023