Ama-valve okuhlola i-Rubber Sealingzingahlukaniswa ngokwesakhiwo kanye nendlela yokufaka ngale ndlela elandelayo:
I-Swing Check Valve: Idiski ye-ajika i-valve yokuhlolaimise okwe-disc futhi izungeza i-shaft ejikelezayo yesiteshi sesihlalo se-valve. Ngenxa yomzila wangaphakathi owenziwe lula we-valve, ukumelana nokugeleza kuncane kunokwe-aphakamisa i-valve yokuhlola. Ilungele izikhathi ezinobubanzi obukhulu namazinga okugeleza aphansi kanye nokugeleza okungavamile ukushintsha, kodwa ayifanele ukugeleza kwe-pulsating, futhi ukusebenza kwayo kokuvala akulungile njengokufana nama-valve okuhlola ama-lift.Swayipha ama-valve okuhlolaihlukaniswe yaba izinhlobo ezintathu: i-single-disc, i-double-disc, ne-multi-disc. Lezi zinhlobo ezintathu zihlukaniswa ngokuyinhloko ngokobubanzi be-valve, kuhloswe ngazo ukunciphisa umthelela we-hydraulic lapho okuphakathi kuma ukugeleza noma ageleza emuva.
Lift Check Valve: Ahlola i-valvelapho i-disc ishelela phakathi nendawo eqondile umugqa womzimba we-valve. Amavalvu okuhlola okuphakamisa angafakwa kuphela kumapayipi avundlile. Ngengcindezi ephezulu, enobubanzi obuncanehlola ama-valve, i-disc ingaba ibhola. Ukuma kwe-lifthlola i-valveumzimba uyafana nalowo wevalvu yembulunga (futhi ingasetshenziswa ngokushintshana nevalvu yeglobhu), ngakho-ke i-coefficient yayo yokumelana nokugeleza inkulu kakhulu. Isakhiwo sawo sifana nesevalvu yembulunga, umzimba wevalvu kanye nediski kuyafana naleyo yevalvu yeglobhu. Umkhono womhlahlandlela wenziwe ngomshini engxenyeni engenhla yediski kanye nengxenye engezansi yekhava yevalvu, futhi umkhono wedisc womhlahlandlela ungaphakamisa ngokukhululekile umkhono wekhava yevalvu. Lapho i-medium igeleza phambili, i-disc ivulwa ngokucindezela okuphakathi; lapho i-medium iyeka ukugeleza, i-disc iwela esihlalweni se-valve ngesisindo sayo ukuvimbela okuphakathi ukuthi kungagelezi emuva. Ku-valve yokuhlola i-lift-through-through, isiqondiso se-medium inlet kanye ne-outlet ishaneli i-perpendicular isiqondiso sesiteshi sesihlalo se-valve; ku-valve yokuhlola i-vertical lift, isiqondiso se-medium inlet kanye neziteshi zokuphuma ziyafana nesiteshi sesihlalo se-valve, futhi ukumelana nokugeleza kwayo kuncane kunohlobo oluqondile.
I-Disc Check Valve: Ahlola i-valvelapho i-disc izungeza iphinikhodi esihlalweni sevalvu. I-valve yokuhlola idiski inesakhiwo esilula, ingafakwa kuphela kumapayipi avundlile, futhi inomsebenzi ompofu wokuvala.
I-In-Line Check Valve: Ivalvu lapho idiski islayida phakathi nendawo umugqa womzimba we-valve. I-valve yokuhlola emgqeni iyivalvu esanda kwakhiwa. Incane ngosayizi, ilula ngesisindo, futhi ikwazi ukukhiqiza kahle, okuyenza ibe ngenye yezinkomba zokuthuthukiswa kwamavalvu okuhlola. Kodwa-ke, i-coefficient yayo yokumelana nokugeleza inkulu kancane kune-valve yokuhlola i-swing.
UkucindezelwaHlola Valve: Le valve isetshenziswa njengevalvu yokuphakela amanzi kubhayela kanye nokuvala isitimu. Ihlanganisa imisebenzi ye-valve yokuhlola i-lift, i-valve ye-globe, noma i-engeli valve.
(TWS) i-Tianjin Tanggu Water-Seal valve Co., Ltd. ikakhulukazi ehlezi eqinileuvemvane valve, kufaka phakathi uhlobo lwe-wafer, uhlobo lwe-Lug,Uhlobo lwe-concentric ye-flange ephindwe kabili, I-flange ephindwe kabili uhlobo lwe-eccentric, I-Y-strainer, i-valve yokuhlola i-wafer. Uma kunezidingo ezengeziwe, ungaxhumana nathi.
Isikhathi sokuthumela: Jul-11-2025
