Ductile Cast Aron Rubber Flap Check Valve

Cheka valve, e tsejoang hape e le valve ea tsela e le 'ngoe, valve ea ho hlahloba, valve ea khatello ea morao, mofuta ona oa valve o buloa ka bohona ebe o koaloa ke matla a hlahisoang ke phallo ea seaplane ka boeona ka phaephe,' me ke ea valve e itekanetseng. Mosebetsi oa valve ea ho hlahloba ke ho thibela ho khutlela morao ha sepakapaka, ho potoloha ka morao ha pompo le mochine oa eona oa ho khanna, le ho tsoa ha sehare ka har'a setshelo. Li-valve tsa ho hlahloba lipoleiti tse peli ke mofuta o tloaelehileng haholo oa valve ea ho hlahloba. Ka ho khetha lisebelisoa tse fapaneng, valve ea ho hlahloba sekoti e ka sebelisoa ho metsi, mouoane, oli ka petrochemical, metallurgy, matla a motlakase, indasteri ea leseli, lijo le liindasteri tse ling. , asiti ea nitric, acetic acid, medium oxidizing medium le urea le mecha e meng ea litaba.

Rubber flap check valve Letlapa la rabara le entsoe ka poleiti ea tšepe, molamu o fosahetseng le lesela la nylon le matlafalitsoeng e le setšehetsi, 'me lesela le ka ntle le koahetsoe ke rabara. Bophelo ba phetoho ea valve flap bo ka fihla makhetlo a limilione tse 1. Belofo e nka moralo oa sebaka sa phallo e felletseng, se nang le litšobotsi tsa tahlehelo e nyane ea hlooho, ha ho bonolo ho bokella lithōle tse fapa-fapaneng, le tlhokomelo e bonolo. Valve e loketse haholo bakeng sa phepelo ea metsi le sistimi ea drainage mme e ka kenngoa sebakeng sa phallo ea metsi ea pompo ho thibela ho khutla le hamore ea metsi ho senya pompo. Belofo e ka kenngoa hape holim'a phala ea bypass ea liphaephe tsa metsi le liphaephe tsa ho tsoa tsa letamo ho thibela ho khutla ha metsi a letamo tsamaisong ea phepelo ea metsi.