Reba valve: Kugenzura valve bizwi kandi nk'inzira imwe cyangwa kugenzura valve, imikorere yayo ni ukurinda imiyoboro iri mu nzira.Umuyoboro wo hasi wa pompe kugirango ufunge amazi nayo ni mubyiciro bitagaruka.Umuyoboro ufungura cyangwa ugafunga wenyine ukoresheje urujya n'uruza rw'ibikoresho kugirango wirinde gusubira inyuma byitwa cheque valve.Kugenzura indangagaciro ziri mubyiciro byikora byikora.Kugenzura indangagaciro zikoreshwa cyane cyane mu miyoboro aho imiyoboro itembera mu cyerekezo kimwe, kandi ikemerera gusa uburyo bwo gutembera mu cyerekezo kimwe kugirango wirinde impanuka.Ukurikije imiterere ya cheque valve, irashobora kugabanywamo ubwoko butatu: kuzamura cheque valve, swing cheque valve na cheque yibinyugunyugu.Kuzamura igenzura rishobora kugabanywamo ubwoko bubiri: verticale igenzura valve na horizontal igenzura.Kugenzura ibipimo bya swingi bigabanijwe mubwoko butatu: kugenzura ikibabi kimwe gusa, kugenzura inshuro ebyiri no kugenzura amababi menshi.Kugenzura ikinyugunyugu ni igororotse-igenzurwa na valve.Igenzura ryavuzwe haruguru rishobora kugabanywa muburyo butatu muburyo bwo guhuza: kugenzura umugozi, kugenzura cheque na flake ya cheque.
Ishyirwaho rya cheque valve igomba kwitondera ibi bikurikira: Ntugakore uburemere bwa cheque valve ifite uburemere mumuyoboro, kandi nini nini ya cheque igomba gushyigikirwa kubwigenga kugirango idahungabanywa numuvuduko ukomoka kuri sisitemu.
Mugihe ushyiraho, witondere icyerekezo cyimyanya yo hagati igomba guhuza nicyerekezo cyumwambi watowe numubiri wa valve.
Ubwoko bwa lift-verisiyo igenzura igomba gushyirwaho kumuyoboro uhagaze.Kuzamura ubwoko bwa horizontal flap kugenzura valve bigomba gushyirwaho kumuyoboro utambitse.
Ibikorwa nyamukuru byerekana cheque valve: Umuvuduko wizina cyangwa urwego rwumuvuduko: PN1.0-16.0MPa, ANSI CLASS1 50-900, JIS 10-20K, diameter nominal cyangwa kaliberi: DN15-900.
NPS 1 / 4-36, uburyo bwo guhuza: flange, gusudira ikibuno, umugozi, gusudira sock, nibindi, ubushyuhe bukurikizwa: -196 ℃ -540 ℃, ibikoresho byumubiri wa valve: WCB.
ZD1 itangazamakuru, urea nibindi bitangazamakuru.