icyuma gikozwe mu miyoborovalve yo kuzenguruka

Icyuma gikozwe mu buryo bwa ductilevalve yo kuzengurukani valve y'icyerekezo kimwe ishyirwa ku muyoboro w'amazi akoreshwa mu gutanga amazi n'imiyoboro ndetse no mu gutunganya imyanda. Ikoreshwa mu kuzura cyangwa kugenzura imiterere y'amazi, kandi ishobora no gukoreshwa mu bipfundikizo bitandukanye by'imiyoboro. Dukurikije imiterere, urugi ruzengurutse n'urugi rwo gufunga by'impande z'umurambararo byubatswe. Valve y'icyuma gifunga icyuma igizwe ahanini n'umubiri w'valve, igipfundikizo cy'valve n'igice cy'ingofero. Imbaraga zayo zo gufungura no gufunga zituruka ku muvuduko w'amazi kandi ntizikenera gukoreshwa n'intoki. Umuvuduko w'amazi muri valve y'inyuma ni munini kuruta uwo ku ruhande rw'inyuma rwa valve y'inyuma, kandi irakinguka. Bitabaye ibyo, irafunga ikagera ku muvuduko w'amazi no guhagarika.