1. Isingeniso esifushane
Ukuqondiswa kokunyakaza kwe-valve ku-perpendicular kuya ku-fluid direction, isango lisetshenziselwa ukusika okuphakathi. Uma idinga ukuqiniswa okuphezulu, indandatho yokuvala yohlobo lwe-O ingasetshenziswa ukuze uthole ukuvalwa kwe-bi-directional.
I-valve yesango lommese inendawo encane yokufaka, akulula ukuqoqa udoti nokunye.
I-valve yesango lommese ngokuvamile kufanele ifakwe ngokuqondile epayipini.
2. Isicelo
Le valve yesango lommese isetshenziswa kabanzi embonini yamakhemikhali, amalahle, ushukela, indle, ukwenza amaphepha neminye imikhakha. Kuyi-valve evaliwe ekahle, elungele ukulungiswa nokusika ipayipi embonini yephepha.
3. Izici
(a) Isango elivuleka libheke phezulu lingakhuhla izinto ezinamathelayo endaweni yokuvala futhi likhiphe ngokuzenzakalela udoti.
(b) Isakhiwo esifushane singonga izinto zokwakha kanye nendawo yokufaka, futhi sisekele ngempumelelo amandla epayipi.
(c) Idizayini yesayensi yokupakisha izigxivizo zenza uphawu olungaphezulu luphephe futhi lusebenze futhi luhlale isikhathi eside
(d) Idizayini yokuqinisa i-valve emzimbeni ithuthukisa wonke amandla
(e) Ukuvalwa kwezindawo ezimbili
(f) Iziphetho ze-flange zingaba yiziphetho ze-PN16 ze-flange, futhi ingcindezi yokusebenza ingaba phezulu kune-valve yesango lommese ovamile.
4. Isibonisi somkhiqizo
Isikhathi sokuthumela: Sep-06-2021