Ivalve yeButterfly ekhuselekileyo nethembekileyo enenkqubo edityanisiweyo yokudlula umfanekiso obonisiweyo

Ivalve yebhabhathane ene-Bypass

Inkcazo emfutshane:

Ivalve yebhabhathane F5 ene-bypass

Olu hlobo lwevalve yebhabhathane lunezinto eziluncedo ezizodwa:

- Ukugcina ivalve engundoqo ivaliwe kunye nevalve yokudlula ivuliwe.Oko kunokugcina ukuhamba okuncinci kwivalve ukunqanda ukungazinzi kwamanzi kunye nokugcina umgangatho wamanzi.

- Linganisa uxinzelelo kwivalvu yonke ukwenzela ukuvula ngesandla kwimeko yokungabikho kwamandla.

Ubungakanani obukhoyo: DN500 - DN1800

Iqondo loxinzelelo: PN10,PN16,PN25,PN40

THUMELA UBUZO THETHA NGOKU

Iinkcukacha zeMveliso

FAQ

Iithegi zeMveliso

Ingcaciso yeMveliso

Zonke iivalvu zebhabhathane ezinerabha ezinokuthembeka okuphezulu, uyilo olomeleleyo ngokuhambelana nezona meko zimbi kakhulu.

I-Ebonite lining: inozinzo olulungileyo lweekhemikhali, ukuchasana nokugqwesa kweekhemikhali kunye nokuchasana kwe-solvent ye-organic, ukufunxa amanzi aphantsi, amandla aphezulu kunye nokugqwesa umbane ogqwesileyo njl.

Le mveliso ithathwe kwivalve yebhabhathane ephindwe kabini yenkampani yethu.Kananjalo inomsebenzi ophezulu kunye nokhuseleko.Ukongeza kwiingenelo ezizodwa zenkqubo yokudlula, iya ithandwa ngakumbi kubathengi kwihlabathi liphela.

Iqukethe ivalve engundoqo,tnguye obalulekileyobumbhobho weypass kunye nevalve yokudlula.

Xa uvala ivalve, vala ivalve engundoqo kuqala kwaye emva koko ivalve yokudlula;Xa uvula ivalve, vula kuqala ivalve yokudlula, emva koko ivalve engundoqo.Ngale ndlela, ukulinganisa uxinzelelo lokwahlukana phakathi komlambo kunye nezantsi, kunye nevalve yebhabhathane ephambili inokuvulwa kwaye ivalwe ngokulula.

Umzimba weValve

Imizimba yakhiwe ngentsimbi ye-ductile cast, eneziphelo eziphindwe kabini ngokuhambelana ne-EN1092-2 (okunye ukugrumba okusemgangathweni kuya kunikezelwa njengesicelo esikhethekileyo)

I-Valve Disc

Tuhamba ngediskhi yoyilo uqeshwe ukunciphisa i-turbulence yomgca kunye nokulahlekelwa kwentloko ephantsi.Ummandla omkhulu wokuhamba ngokukhululekileyo unikezela ukuhla koxinzelelo oluncinci kwindawo evulekile ngokupheleleyo kunezinye iimilo zediski.Izinto eziphathekayo zentsimbi ye-ductile kunye nensimbi engenasici zikhoyo.

Tyena yangaphakathi nangaphandle ukutyabeka (FBE) in 250μm DFT ukudleka kunye abrasion ukumelana, ilungele ukusetyenziswa amanzi okusela, amanzi amdaka acociweyo, amanzi akrwada njl.

Iivalvu zinesalathisi sendawo kwaye zinemida yokuphela ehlengahlengiswayo yokumisa kuzo zombini iindawo ezivulekileyo nezivaliweyo zokuthintela umonakalo ngamandla okusebenza ngokugqithisileyo.Baya kuvala ngasekunene.Kwiivalvu eziphantsi komhlaba, isalathisi sendawo siya kwandiswa ngaphezu komhlaba.

Tumqhubi wegearbox luhlobo lwevili lombungu, kwaye unomsebenzi wokuzitshixa.Ukuba kuyimfuneko, i-spurger/bevelgear ixhotyiswe ngokunciphisa itorque efunekayo.

Zonke iivalvu ziyilelwe ukuba zingavuzi ngaphantsi kokuhamba ukusuka nakweliphi na icala elivavanyiweyo kuxinzelelo olwahlukileyo ngaphaya kwetywina loxinzelelo lokusebenza olulinganisiweyo.Ivalve nganye ixhomekeke kumandla omzimba kunye novavanyo lokuvuza kwesihlalo ngokwahlukileyo ngamaxesha e-1.5 kunye namaxesha e-1.1 kuxinzelelo loyilo ngokwe-EN12266 ngaphambi kokushiya iworkshop.Kufuneka kungeniswe isatifikethi sovavanyo.

Ingcaciso yeMveliso

Zonke iivalvu zebhabhathane ezinerabha ezinokuthembeka okuphezulu, uyilo olomeleleyo ngokuhambelana nezona meko zimbi kakhulu.

I-Ebonite lining: inozinzo olulungileyo lweekhemikhali, ukuchasana nokugqwesa kweekhemikhali kunye nokuchasana kwe-solvent ye-organic, ukufunxa amanzi aphantsi, amandla aphezulu kunye nokugqwesa umbane ogqwesileyo njl.

Le mveliso ithathwe kwivalve yebhabhathane ephindwe kabini yenkampani yethu.

Kananjalo inomsebenzi ophezulu kunye nokhuseleko.

Ukongeza kwiingenelo ezizodwa zenkqubo yokudlula, iya ithandwa ngakumbi kubathengi kwihlabathi liphela.

Iqukethe ivalve engundoqo,tnguye obalulekileyobumbhobho weypass kunye nevalve yokudlula.

Xa uvala ivalve, vala ivalve engundoqo kuqala kunye nevalve yokudlula;

Xa uvula ivalve, qala uvule ivalve yokudlula, emva koko uvule ivalve engundoqo.

Ngale ndlela, ukulinganisa uxinzelelo lokwahlukana phakathi komlambo kunye nezantsi, kunye nevalve yebhabhathane ephambili inokuvulwa kwaye ivalwe ngokulula.

Umzimba weValve

Imizimba yakhiwe ngayoi-ductile cast iron, kunye neziphelo eziphindwe kabini ngokuhambelana neEN 1092-2 (olunye ukomba olusemgangathweni luya kunikezelwa njengesicelo esikhethekileyo)

I-Valve Disc

Ukuhamba ngoyilo lwediskhi kuqeshwe kuyoukunciphisa isiphithiphithi somgca kunye nokulahlekelwa kwentloko ephantsi.

Indawo enkulu yokuhamba ngokukhululekileyo ibonelelauxinzelelo oluncinciyehla kwindawo evuleke ngokupheleleyo kunezinye iimilo zediski.

Izinto eziphathekayo zeintsimbi ye-ductile kunye nensimbi engenasici ziyafumaneka.

I-coating yangaphakathi nangaphandle (FBE) kwi250μmI-DFT iyaxhathisa umhlwa kunye ne-abrasion, ifanelekilesebenzisa amanzi okusela, amanzi amdaka acociweyo, amanzi akrwada njl.njl.

Iivalvu zinesalathisi sendawo kwaye zinemida yokuphela ehlengahlengiswayo yokumisa kuzo zombini iindawo ezivulekileyo nezivaliweyo zokuthintela umonakalo ngamandla okusebenza ngokugqithisileyo.

Baya kwenjenjalovala ngokwewotshi.Kwiivalvu eziphantsi komhlaba, isalathisi sendawo siya kwandiswa ngaphezu komhlaba.

Umsebenzisi webhokisi yegiya nguuhlobo lwevili lombungu, kwaye inomsebenzi wokuzivalela.Ukuba kuyimfuneko, i-spurger/bevelgear ixhotyiswe ngokunciphisa itorque efunekayo.

Zonke iivalvu ziyilelwe ukuba zingavuzi ngaphantsi kokuhamba ukusuka nakweliphi na icala elivavanyiweyo kuxinzelelo olwahlukileyo ngaphaya kwetywina loxinzelelo lokusebenza olulinganisiweyo.

Ivalve nganye ixhomekeke kumandla omzimba kunye novavanyo lokuvuza kwesihlalo ngokwahlukileyo ngamaxesha e-1.5 kunye namaxesha e-1.1 kuxinzelelo loyilo ngokwe-EN12266 ngaphambi kokushiya iworkshop.Kufuneka kungeniswe isatifikethi sovavanyo.

Bhalisa Ngoku

Umgangatho ongahambelaniyo womgangatho kunye nenkonzoSibonelela ngeenkonzo ezilungiselelwe amaqela kunye nabantu ngabanyeSiyiphucula inkonzo yethu ngokuqinisekisa elona xabiso liphantsi.

Cofa ukukhuphela