I-valve yokuhlolaiwukuthembela ekugelezeni kwe-medium uqobo bese ivula futhi ivale ngokuzenzakalelayo idiski ye-valve, esetshenziselwa ukuvimbela i-media flow back valve, eyaziwa nangokuthi i-check valve, i-one-way valve, i-reverse flow valve kanye ne-back pressure valve. I-Check valve uhlobo lwe-automatic valve, umsebenzi oyinhloko ukuvimbela i-media backflow, ukuvimbela i-pump kanye ne-drive motor reverse, kanye nokukhishwa kwe-container medium. Ama-Check valve angasetshenziswa futhi ukuhlinzeka ngemigqa lapho ingcindezi ingakhuphuka khona ukuze idlule ingcindezi yesistimu ohlelweni olusizayo. I-Check valve ingahlukaniswa ibe yi-swing check valve ngokuya ngesikhungo sokujikeleza kwamandla adonsela phansi kanye ne-lifting check valve eceleni kwe-axis yokunyakaza. Umsebenzi walolu hlobo lwe-valve ukuvumela i-medium ukuthi igeleze ohlangothini olulodwa kuphela nokuvimbela ukugeleza kolunye uhlangothi. Ngokuvamile i-valve iyazimela, ngaphansi kwengcindezi yokugeleza koketshezi ohlangothini olulodwa, i-disc iyavuleka; Lapho uketshezi lugeleza kolunye uhlangothi, i-self-concidence disc yengcindezi yoketshezi kanye ne-disc isebenza esihlalweni, ngaleyo ndlela inqamule ukugeleza. I-Check valve ingeyalolu hlobo lwe-valve, ifaka i-swing check valve kanye ne-lifting check valve. Ama-valve okuhlola i-swing ane-hinge mechanism kanye ne-disc efana nesango ehlala ngokukhululeka ebusweni besihlalo esigobile. Ukuze kuqinisekiswe ukuthi i-disc ingafinyelela ubuso besihlalo njalo lapho isendaweni efanele, idiskhi iklanywa ngendlela ye-hinge, ukuze i-disc ibe nesikhala esanele sokujika, futhi yenze i-disc ibe ngokoqobo, ixhumane ngokugcwele nesihlalo. Ama-disc angenziwa ngokuphelele ngensimbi, insimbi efakwe ngesikhumba, irabha, noma isembozo sokwenziwa, kuye ngezidingo zokusebenza. Ama-valve okuhlola i-swing awavumeli cishe ukuvinjelwa komfutho woketshezi uma uvulekile ngokuphelele, ngakho-ke ukwehla komfutho nge-valve kuncane kakhulu. I-disc ye-lift check valve itholakala ebusweni bokuvala isihlalo bomzimba. Le valve ngaphezu kwe-valve disc ingaba mahhala ukuphakama nokwehla, ingxenye yesikhathi njenge-globe valve, umfutho woketshezi wokuphakamisa i-disc kusuka ebusweni bokuvala isihlalo, i-media backflow ibangela ukuthi i-disc iwele emuva esihlalweni, futhi inqume ukugeleza. Ngokwemibandela yokusebenzisa, i-disc ingaba yisakhiwo sensimbi sonke, ingaba futhi kufreyimu ye-disc efakwe nge-rubber pad noma ifomu lendandatho yerabha. Njenge-globe valve – - uketshezi oludlula emgudwini we-lifting check valve luncane, ngakho-ke ukwehla kwengcindezi ye-lifting check valve kune-swing check valve, kanye nokugeleza kwe-swing check valve kunqunyelwe ngabambalwa.
INortech ingenye yabakhiqizi bama-valve ezimboni abahamba phambili eShayina abanesitifiketi sekhwalithi se-ISO9001.
Imikhiqizo emikhulu:I-Butterfly Valve,I-Ball Valve,I-Valve yeSango,Hlola i-Valve,I-Globe Vavlve,Izihlungi ze-Y,I-Acurator kagesi,Ama-Acurators omoya.
Ukuze uthole intshisekelo eyengeziwe, wamukelekile ukuxhumana nathi ku:I-imeyili:sales@nortech-v.com
Isikhathi sokuthunyelwe: Feb-17-2022