Re ikemiselitse ho bona ho senyeha ha boleng ba boleng bo phahameng ho tloha tlhahiso le ho fana ka thuso e molemo ka ho fetisisa ho litebello tsa malapeng le tsa mose ho maoatle ka pelo eohle bakeng sa Theko ea Tlhōlisano bakeng sa China Ductile Iron Flange Ends Ball Valve with Handle Operated, Joaloka sehlopha se nang le phihlelo re boetse re amohela litaelo tse entsoeng. Sepheo se seholo sa mokhatlo oa rona e ne e tla ba ho aha mohopolo o khotsofatsang bakeng sa bareki bohle, le ho aha kamano ea nako e telele ea mokhatlo o hlophisitsoeng.
Re ikemiselitse ho bona ho senyeha ha boleng ba boleng bo holimo ho tsoa tlhahiso le ho fana ka thuso e ntle ka ho fetisisa ho batho ba naha le ba mose ho maoatle ka lipelo tsohle tsa rona.High Quality Cast Aron Lift Check Valve, swing check valve / flange. dn 50 - 250, Re boetse re na le bokhoni bo matla ba ho kopanya ho fana ka litšebeletso tsa rona tse molemo ka ho fetisisa, 'me re rera ho haha ntlo ea polokelo linaheng tse fapaneng ho pota lefatše, e ka' nang ea e-ba bonolo haholoanyane ho sebeletsa bareki ba rona.
Ho phahamisa valve ho bolela valve e bulang le ho koala disc ka bo eona ho latela phallo ea sehare ka boeona ho thibela ho khutla ha mahareng, ho tsejoang hape e le valve ea ho hlahloba, valve ea tsela e le 'ngoe, valve ea counterflow le valve ea khatello ea morao. Cheke valve ke valve ea othomathike. Mosebetsi oa eona o ka sehloohong ke ho thibela ho khutlela morao, ho khutlisetsa pompo le koloi ea koloi, le ho lokolloa ha mochine oa lijana. Li-valve tsa ho hlahloba li ka boela tsa sebelisoa liphaepheng ho fana ka lisebelisoa tse thusang moo khatello e ka 'nang ea phahama ka holim'a khatello ea tsamaiso. Li-valve tsa ho hlahloba li ka aroloa ka li-valve tsa cheke (tse potolohang ho ea ka bohareng ba matla a khoheli) le li-valve tsa ho phahamisa (tse tsamaeang haufi le axis).
Lintlha tsa tekheniki
PN(MPa)Khatello ea lebitso | 1.6 | 2.5 | 4.0 | |
(MPa)Khatello ea teko | Tlhahlobo ea matla a khetla | 2.4 | 3.75 | 6.0 |
Teko ea tiiso (Mokelikeli) | 1.76 | 2.75 | 4.4 | |
Teko ea Tiiso (Gas) | 0.5~0.7 | |||
Seaplane se loketseng | metsi, mouoane, oli | PLi-nitric acid | Roli | |
Mocheso o loketseng |