Ko te Utauta Whakapiri Sima Mahara a Vigor he mea hanga motuhake hei aromatawai i te tika o te here ciment i waenga i te casing me te hanganga. Ka tutuki tenei ma te ine i te tiwerawera here ciment (CBL) ma te whakamahi i nga kaiwhakawhiwhi tata ki te tuunga ki nga waahi 2-ft me te 3-ft. I tua atu, ka whakamahia he kaikawe tawhiti i te tawhiti o te 5-ft ki te tiki i nga inenga o te raarangi kiato rereke (VDL).
Hei whakarite i te arotakenga matawhānui, ka wehewehea e te taputapu te tātaritanga kia 8 nga waahanga koki, me ia wahanga e hipoki ana i te waahanga 45°. Ma tenei ka taea te aromatawai 360° tino mo te pono o te here sima, e whakaatu ana i nga whakaaro nui ki tona kounga.
Mo te hunga e rapu ana i nga otinga kua whakaritea, ka tukuna ano e matou he Utauta Paapiri Sima kua utua. Ka taea te whakarite i tenei taputapu ki te whakatutuki i nga whakaritenga motuhake me te whakanui i te hoahoa hanganga kiato, na te mea he poto ake te roa o te aho taputapu. Ko enei ahuatanga ka tino pai mo nga tono takiuru mahara.
Tawhā o te Utauta Taputapu Sima Mahara (MCBT) | |
Te Whakatau Whakatau | 14,500psi (100Mpa)/20000psi(140Mpa) |
Te pāmahana | 350F (175C) |
Min. Karekau OD. | 4" (101mm) |
Max. Karekau OD. | 10" (254mm) |
Utauta OD. | 2-3/4" (70mm) |
Taumaha Utauta | 97lbs (44kgs) |
Max. Tere Takitaki | 32ft/min (10m/min) |
Te Whakamahi Kaiwhakahaere | 13-matua |
Nga Tikanga Takitaki | |
Wai pai | Te hinu, te wai hou, te wai tote |
Tūnga Utauta | Pokapū o Casing |
Tawhā Pūoko | |
Kaituku | 1 |
Kaiwhiwhi | 2 |
AD Resolution Ratio | 12 moka |
AD Reiti Hoko | 10Mps |
8-waahanga kaiwhiwhi: 3ft | |
Kaiwhiwhi VDL: 5ft | |
Pūnaha Whakawhiwhi Hiko | |
Ngaohiko | 15 ki te 30 VDC |
o nāianei | 80mA @ 20VDC |
Wā Whakatauira | 320ms |
Whakawhitiwhiti | 20KHz |
Te Maharahara | 10G moka |
Tena koa whakapiri mai ki a maatau ka waiho to korero