Iinzuzo zevalvu yeglowubhu yentsimbi eyenziweyo:

Eyona nzuzo icacileyo kukuba kwinkqubo yokuvula nokuvala, ngenxa yokuba ingxabano phakathi kwe-disc kunye ne-valve yokutywina umzimba we-valve ingaphantsi kwe-valve yesango, ngoko ukugqoka ukuxhathisa.Umphakamo wokuvula ngokuqhelekileyo yi-1/4 kuphela yobubanzi betshaneli yesitulo sevalve, incinci kakhulu kunevalve yesango.Ngokuqhelekileyo kukho indawo enye yokutywina kumzimba wevalve kunye nediski, ngoko ke inkqubo yokuvelisa ingcono kwaye kulula ukuyigcina.

Ukufakwa kwevalvu yokumisa yentsimbi eyenziweyo:

I-1, ubushushu obuphezulu, umbhobho ophakathi woxinzelelo oluphezulu okanye isixhobo kufuneka sikhethe ivalve yokumisa.Ezinje ngezityalo zamandla ashushu, izityalo zamandla enyukliya, iinkqubo zepetrochemical zobushushu obuphezulu, umbhobho woxinzelelo oluphezulu.

I-2, iimfuno zokuxhathisa umbhobho azikho umbhobho ongqongqo.Apho ilahleko yoxinzelelo ayithathelwa ngqalelo.

I-3, i-valve encinci inokukhetha i-valve yenaliti, i-valve yesixhobo, i-valve yesampuli, i-valve ye-gauge yoxinzelelo, njl.

I-4, kukho ukulungelelaniswa kokuhamba okanye ukulungiswa koxinzelelo, kodwa ukuchaneka kokulungelelaniswa akuphezulu, kwaye ububanzi bombhobho buncinci, njenge-passage ye-nominal ≤50mm, kufuneka ikhethwe.

I-5, imveliso yokwenziwa kwimizi-mveliso yesichumisi esincinci sekhemikhali kunye nesichumisi esikhulu sekhemikhali kufuneka sikhethe uxinzelelo lwe-PN160 lwegama loxinzelelo lwe-16MPa okanye i-PN320 uxinzelelo lwegama 32MPa uxinzelelo oluphezulu lwe-Angle globe valve okanye uxinzelelo oluphezulu lwe-Angle throttle valve.

I-6, indlela ye-alumina bayer ekuveliseni i-workshop ye-desilication, kulula ukukhwela umbhobho, kulula ukukhetha uhlobo lomzimba wevalve eyahlukileyo, isihlalo sinokususwa, i-carbide yokutywina iperi yevalve yeglowubhu yokuhamba ngokuthe tye okanye i-valve ye-throttle throttle.

7. Kubonelelo lwamanzi kunye nobunjineli bokubonelela ngobushushu kulwakhiwo lwasezidolophini, ukunqunyulwa, ivalve yokulinganisa okanye ivalve yeplunger ingasetyenziselwa imibhobho emincinci enepaseji encinane, efana nemibhobho enendlela edlulayo engaphantsi kwe-150mm.

I-Nortech ngomnye wabavelisi abakhokelayo bevalvu yeshishini e-China kunye nesiqinisekiso somgangatho we-ISO9001.

Iimveliso eziphambili:Ivalve yebhabhathane,Ivalve yeBhola,Ivalve yeSango,Jonga iValve,Iglobhu iVavlve,I-Y-Strainers,Iacurator yoMbane,I-Pneumatic Acurators .