moka keri puna API IADC417 12 1/4″(311mm) mo te toka maro
Whakaahuatanga Hua
ki a ia, ka peia nga koeko ki runga ki te toka. Ka huri huri noa ia koeko i te tuaka o tona waewae me nga koeko e toru i te wa kotahi
huri huri noa i te pokapū moka. Ko te whakaurunga tungsten carbide i runga i te anga koeko ka pakaru te hanganga i raro i te taumaha i runga i te moka me te taumahatanga o te koo hurihuri, ka tukuna nga otaota ki waho ki te poka ma te hau pupuhi. He maha nga momo momo momo paraka Tricone, a ka taea e ia te pa ki nga momo toka rerekee. He mea nui kia mohio koe ki te momo hangahanga e keri ana koe i te wa e whiriwhiri ana koe i te moka keri. Ko te hangahanga reo TCI tricone bits e whakaatu ana i nga whakaurunga tungsten carbide kaitakawaenga ki runga i nga rarangi rekereke me nga rarangi o roto. Ko tenei hoahoa e whakarato ana i te reiti keri tere me te taapiri i te mauroa o te hanganga tapahi i roto i nga hanganga pakeke reo ki te reo. Ko te HSN rapa O-mowhiti he pai te hiri mo te mau tonu.
Whakatakotoranga Hua
| Whakatakotoranga Taketake | |
| Rahi o te Moka Toka | 12 1/4 inihi |
| 311.1 mm | |
| Moka Moka | TCI Tricone Bit |
| Hononga Miro | 6 5/8 API REG PIN |
| Waehere IADC | IADC 417G |
| Momo Kawe | Te Hiri Tuhituhi me te Tiaki ine |
| Hiri Hiri | Elastomer/Ripa |
| 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 |
| Tatau Niho Tapeke | 77 |
| Tatau Niho Haupae Haupae | 41 |
| Te maha o nga Rarangi Gage | 3 |
| Te maha o nga rarangi o roto | 6 |
| Koki Jounara | 33° |
| Whangai | 4.8 |
| Tawhā Mahi | |
| WOB (Tauamaha I runga Moka) | 24,267-66286 lbs |
| 108-295KN | |
| RPM(r/mene) | 300~60 |
| E taunaki ana te taipana o runga | 9.5-12.2KN.M |
| Hanganga | Hanga ngohengohe o te iti kuru ātete me te drillability tiketike. |
| Tauira | Moka niho maitai & Moka TCI |
| IADC CODE | 111,114,115,116,117,121,124,125,126,127,131,135,136,137,214,216,217, |
| 417,427,437,517,527,537,617,627,637,737,837,832,415,425,435,445,525,625,635,412, | |
| rahi e wātea ana: | Mai i te 2 7/8 ki te 26" Rahi nui ake mo te moka tuwhera poka, moka reamer |
| painga | utu tino pai me te kounga pai |
| momo whanau: | Piha hiri me te peera hiri-koreHJ(te mauri rehita hiri) |
| Te hanga, te paparanga ranei | ngohe ,te reo ngohe ,te pakeke, te reo pakeke, te tino pakeke te hanga |
| Te rahi o te paatene (nga waahanga taapiri) | Paraka patene, niho kite 1) Niho Y-Conical 2) Niho X-Chisel 3) |
| Rauemi | Te maitai maitai, carbide |
| Taupānga | Te hinu me te hau, te puna wai, te keri me te ahumahi tectonic, te mara hinu, te hanga, |
Ko te Far Eastern he wheketere e tohunga ana ki nga paraka, penei i te tricone bits, PDC bits, HDD hole opener, Foundation roller cutters mo te puna wai, te mara hinu, te puna hau, te maina, te hanga, te waiariki, te hoha aronga, me te mahi turanga o raro puta noa i te whenua. ao. Ko ta matou kaupapa ko te hoko i nga hua kounga teitei i te utu iti rawa atu.
