Ductile Cast Iron Double Flanged Rubber Swing Check Valve Non Return Check valve

Ductile Cast Aron Double Flanged Swing Hlahloba Valve Non Return Check Valve. Nominal Diameter ke DN50-DN600. Nominal Pressure e kenyelletsa PN10 le PN16. Thepa ea valve ea ho hlahloba e na le Cast Iron, Ductile Iron, WCB, kopano ea Rubber, Stainless Steel joalo-joalo.

Sesepa sa ho hlahloba, valve e sa khutleng kapa ea tsela e le 'ngoe ke sesebelisoa sa mochine, seo ka tloaelo se lumellang mokelikeli (metsi kapa khase) ho phalla ho eona ka tsela e le' ngoe feela. Li-valve tsa ho hlahloba ke li-valve tse nang le li-port tse peli, ho bolelang hore li na le masoba a mabeli 'meleng, e' ngoe ea hore mokelikeli o kene 'me e' ngoe bakeng sa hore mokelikeli o tsoe. Ho na le mefuta e fapaneng ea li-valve tsa cheke tse sebelisoang lits'ebetsong tse fapaneng tse fapaneng. Li-valve tsa ho hlahloba hangata ke karolo ea lintho tse tloaelehileng tsa ntlo. Le hoja li fumaneha ka mefuta e mengata ea boholo le litšenyehelo, li-valve tse ngata tsa ho hlahloba li nyenyane haholo, li bonolo, le / kapa li theko e tlaase. Li-valve tsa ho hlahloba li sebetsa ka botsona 'me boholo ba tsona ha li laoloe ke motho kapa taolo efe kapa efe ea kantle; ka hona, ba bangata ha ba na molamu oa valve kapa kutu. 'Mele (likhetla tsa ka ntle) tsa li-valve tse ngata tsa ho hlahloba li entsoe ka Ductile Cast Iron kapa WCB.