API Metal hiri moka drill tricone oilwell mo nga rerenga uaua
Whakaahuatanga Hua
Ko te moka tricone he mata maaka me te upoko ka wehea kia toru nga wahanga matua. Ko te moka tricone e toru nga koeko hurihuri e mahi ana i roto tetahi ki tetahi, me ia ake he rarangi o nga niho tapahi.
A, no te whakamahi i tenei moka tricone, me whakauru ki runga i te drill cone.Ko te mana i hangaia e te tricone bits drill head e whakaputa ana i te tere hurihanga o te moka, katahi ka whakaatu ki roto ki te stratum me nga taonga.Ma te pakeke o te moka tricone me te tere o te hurihanga, ka hangaia te moka tricone mo te tere keri.He pehanga moka tino nui, katahi ka pa te pehanga moka ki runga i te mea. Ahakoa te toka, te uku, etahi atu mea ranei ka marara ki te paparanga o waho me te hurihanga o te moka, katahi ka hanga he puna.I te wa e whakamahia ana te moka mo te mahi, ka taea te whakaoti kaore i te mahi kotahi, engari i te mahi kotahi. .Whakamahia te wa, ka mutu ki te tirotiro me te mahi.
Whakatakotoranga Hua
Whakatakotoranga Taketake | |
Rahi o te Moka Toka | 6 inihi |
152.4 mm | |
Moka Moka | Tungsten Carbide Insert (TCI) bit |
Hononga Miro | 3 1/2 API REG PIN |
Waehere IADC | IADC637G |
Momo Kawe | Te Kawenga Tuhitaka |
Hiri Hiri | Elastomer Hiri Whakamau |
Tiaki Rekereke | Kei te waatea |
Parenga Shirttail | Kei te waatea |
Momo tohanga | Tohanga paru |
Tikanga Keri | Te keri hurihanga, te keri teitei, te keri hohonu, te keri motuka |
Tawhā Mahi | |
WOB (Tauamaha I runga Moka) | 17,077-37,525 lbs |
76-167KN | |
RPM(r/mene) | 180~40 |
Hanganga | Ko nga hanganga pakeke me te kaha o te kaha o te kopiri, penei i te toka, te toka, te toka, te dolomite, te gypsum pakeke, te chert, te granite, me era atu. |