Basa guru revhavhavhavha yecheki nderokudzivirira kusiyanisa kwepakati, kudzivirira reverse yepombi uye chigadziro chayo chekutyaira, pamwe nekudonha kwepakati mumudziyo, inonziwo check valve, check valve.
Zvikamu zvekuvhura nekuvhara zvinovhurwa kana kuvharwa nekuyerera uye simba repakati kudzivirira kudzoka kwevheji yepakati inonzi check valve.Ivhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavha,kunyanya kushandiswa mupombi yeimwe-nzira inoyerera yepakati,inongobvumira svikiro kuti riyerere munzira imwe, kuitira kudzivirira tsaona.
Cheki mavharuvhu anogona kukamurwa kuita: Swing cheki vharafu, kusimudza cheki vharafu, butterfly cheki vharafu, mhepo inobuda cheki vharafu, diaphragm cheki vharafu, hapana kupfeka bhora cheki vharafu, pombi cheki vharafu, inononoka yakavharwa cheki vharafu, inoyangarara bhora fluorine yakamisikidzwa epurasitiki cheki vharafu. , bhora rinoyangarara fluorine lined plastic Y Form silent check valve check valve, high performance, mabheseni buffer check valve, swing check valve ine pneumatic device, swing check valve ine pneumatic closing device, electric hydraulic inovhara zvishoma nezvishoma butterfly check valve, double disc buffer check. vharafu, mbiri yendiro yekutarisa mavharuvhu egasi, yakaonda chimiro kune inovhara ruzha cheki vharafu, cheki vharafu, vharafu ine kushoma kuyerera mukati me swing cheki vharafu, nozzle pressure yekuisa chisimbiso chivharo kamwe-kuburikidza neSwing cheki vharafu.
Cheka kuisirwa valve kunofanirwa kutarisisa kune zvinotevera:
Usaite cheki mavharuvhu kutakura huremu mupombi.Mavhavha makuru ekutarisa anofanirwa kutsigirwa akazvimirira, kuitira kuti arege kukanganiswa nekumanikidzwa kunoitwa nepombi.
Paunenge uchiisa, teerera kune kutungamira kwekuyerera kwe media kunofanirwa kuenderana nekutungamira kwemuseve wemuviri wevhavha;
Kusimudza vertical flap cheki valve inofanira kuiswa mupombi yakatwasuka;
Inokwirisa horizontal disc cheki vharafu inofanira kuiswa muhorizontal pombi.
Paunenge uchiisa, teerera kune kutungamira kwekuyerera kwe media kunofanirwa kuenderana nekutungamira kwemuseve wemuviri wevhavha;
Kusimudza vertical flap cheki valve inofanira kuiswa mupombi yakatwasuka;
Inokwirisa horizontal disc cheki vharafu inofanira kuiswa muhorizontal pombi.
Nortech ndeimwe yeanotungamira maindasitiri ekugadzira mavharuvhu muChina ane quality certification ISO9001.
Zvigadzirwa zvikuru:Butterfly Valve,Ball Valve,Gedhi Vavhavha,Tarisa Valve,Globe Vavlve,Y-Strainers,Magetsi Acurator,Pneumatic Acurators .
Nguva yekutumira: Sep-26-2021