✧ Ibisobanuro
Kugenzura ububiko bwa flapper harimo kwinjirira hejuru-kugenzura kugenzura no kumurongo wo kugenzura umurongo, utuma amazi atembera yerekeza kuri wellbore kandi akirinda gutembera inyuma. Kuri dart check valvesthe itemba izafungura dart mugutsinda imbaraga ntoya.
Iyo urujya n'uruza rugana mu cyerekezo gitandukanye, isoko izasunika dart kurwanya intebe kugirango ikumire inyuma.
Dutanga byombi bisanzwe na revers-flow igenzura. Kandi twateje imbere cheque ya valve kubikorwa bya serivise idahuye na NACE MRO175.
API 6A flapper Check Valve nigisubizo cyiza cyo kugenzura imigendekere yamazi mubikorwa bya peteroli na gaze. Yaba iyubakwa rishya cyangwa kuvugurura ibikoresho bihari, iyi valve igenzurwa nikintu gikomeye kugirango habeho umutekano muke kandi neza mumariba n'ibiti bya Noheri mubikorwa bya peteroli na gaze.
(1). Kugenzura indangagaciro zikwiranye no gutandukanya amazi yuzuye, gutunganya umuvuduko mwinshi hamwe nibikoresho byo gusana.
(2). Ubuso bwa valve imbere ya baffle yuzuyeho reberi ya nitrile-butadiene kugirango yongere ubuzima.
(3). Urudodo hamwe nu guhuza umupira mumaso bifata igipimo cyabanyamerika.
(4). Umuyoboro uterwa nicyuma gikomeye kandi kigahuza ubumwe.
✧ Ibisobanuro
| Icyiciro cyibikoresho | AA-EE |
| Itangazamakuru rikora | Amavuta ya peteroli na gaze gasanzwe |
| Igipimo cyo gutunganya | API 6A |
| Umuvuduko w'akazi | 3000 ~ 15000 psi |
| Ubwoko bwo gutunganya | Impimbano |
| Ibisabwa | PR 1-2 |
| Urwego Kugaragaza Ibicuruzwa Urwego | PSL 1-3 |
| Nominal Bore Diameter | 2 "; 3" |
| Ubwoko bwihuza | Ubumwe, Agasanduku, Agasanduku |
| Ubwoko | Flapper, Dart |
