Tsanangudzo
Iyo DEMCO 7500-PSI Dovi Madalve inosangana neyakaoma700-PSI inoshanda kudzvanywa inoda kubaya kwazvo. Iyo DEMCO 7500-PSI Dovavharu yeValve inouya kumusika iyi ine tekinoroji yekuzvinatsa kubva kumutungamiri weindasitiri. Kana musika wacho waida 700-PSI-PSI Drilling valve, iyo Demco 7500-PSI Mufungo Valve yakaunzwa kuzosangana nedambudziko. Izvi zvakakodzera kubvira musi weDudo madhaka (2000 kusvika 5000 PSI) rambai muchengera mavharuvavha madhiraivha madhaka ekusarudza, sezvavaive kwemakore anopfuura makumi matatu.
Iyo DEMCO 7500 Gedhi Gedhi inowanikwa muhukuru 2 "kusvika 6" ne butt weld mugumo kana kupenya kwekupedzisira. Iyo DM matope madhaka, isuwo rakasimba, richikwira stem, gedhi rine mavharuvhu nematanda akasimba. Izvo zvine chinangwa chakagadzirwa nematope, simende, kupwanya uye kushumirwa kwemvura uye kuri nyore kushanda uye nyore kuti uwedzere kuongorora kwemukati uye / kana kutsiva pasina kubvisa vharuvhu kubva pamutsetse. Iyi dhizaini inobvumidza kutsanya uye nyore sevhisi pasina kudikanwa kwemidziyo yakakosha.
Iyo DM DV Valve, ine dhizaini yegadziriro inoratidzira chaiyo basa uye nhungamiro yakaratidza kuti inyoratidzwa kuti isangane nezvinodiwa nehasha zvinodhiraya mumufuta.
Injiniya yakananga kune iyo yakanyanya kudzvinyirira zvinodiwa pakukwira zvakadzika kwazvo
Standpipe manifari.
Pombi marudzi manhamba ekuvharira mavharuvhu.
Yakakwira-kudzvinyirira Drilling-system block mavhavha.
Yakakwirira-kumanikidza FAC Service.
✧ Kutaurwa
| Standard | API SEPL 6A |
| Saizi yezita | 2 ", 3", 4 ", 5 * 4" |
| Rate kumanikidzwa | 7500psi |
| Production Spection Level | Nace Mr 0175 |
| Tembiricha | Ku |
| Level | A-hh |
| Spection Level | Psl1-3 |
