Kaiwhakarato moka API IADC217 8 3/4 inihi (222.2mm)
Whakaahuatanga Hua
He mata keri roera API toru-kono kei roto i te taonga i runga i te utu iti rawa me te kounga pai rawa atu mai i te kaiwhakarato Haina.
Whakaahuatanga Moka:
IADC: 217 - Mata poroporo hiri niho rino me te tiaki ine mō ngā hanganga pakeke reo-waenga me te kaha pēhi teitei.
Kaha Whakapūmau:
0 - 35 MPA
0 - 5,000 PSI
Whakaahuatanga Whenua:
Ko ngā toka tino ngohengohe, kāore i te paparanga, kāore i te pai te kiato pērā i te uku me te kirikiri kirikiri kāore i te pai te kiato, te kōhatu kirikiri mārō, te tote, te gypsum, me ngā waro mārō.
Ka taea e Far Eastern Drilling te tuku i ngā mata wiri niho mira me ngā mata wiri tricone TCI o ngā rahi rerekē (mai i te 3” ki te 26”) me te nuinga o ngā waehere IADC.
I runga i te rauemi tapahi, ka taea te wehewehe i ngā wiri toru-kōne ki ngā wiri TCI me ngā wiri niho-rino.
Ko tētahi atu ingoa mō te wiri niho rino tri-cone ko te wiri niho mira tri-cone nā te mea he mīhini mira ōna niho, ā, he mea hanga te mata o te kōne ki te mata pakari tungsten carbide. He roa ake ngā niho o te mata niho rino tri-cone i te mata TCI tri-cone, nō reira ka taea e ia te keri i ngā hanganga ngohengohe i te ROP teitei.
I ngā kaupapa keri hinu, ka taea e te ROP o te keri pāpaku te eke ki te 30 mita ia hāora.
Neke atu i te 30 ngā whenua e mahi ana mātou i roto i te hangarau keri, ā, kua tukuna e mātou ngā mata keri me ngā wairua keri matatau mō ngā momo mahi maha. Kei roto i ēnei mahi ko te papa hinu, te hau, te tūhura whenua, te keri, te keri maina, te keri puna wai, te keri HDD, te hanga me ngā turanga.
Nā te mea kei a mātou ake te wheketere keri kua whakamanahia ki te API me te ISO, ka taea te whakarite i ngā momo keri mō ngā hanganga rerekē. Mena ka taea e koe te whakarato mai i ngā āhuatanga motuhake pēnei i te pakeke o te toka, te momo taputapu keri, te tere hurihuri, te taumaha o te keri me te taipana, ka taea e mātou te whakarato i te otinga a te miihini. Ka āwhina hoki i a mātou ki te kimi i te keri tika māu ina kōrero mai koe ki a mātou mō te keri poutū, te keri whakapae rānei, te keri puna hinu, te kore keri, te whakatō poupou rānei.
Whakatakotoranga Hua
| Whakatakotoranga Taketake | |
| Rahi o te Mata Toka | 8 3/4" |
| 222.2 mm | |
| Momo Moka | Mīti Tricone Niho Rino/ Mīti Tricone Niho Mira |
| Hononga Miro | 4 1/2 API REG PIN |
| Waehere IADC | IADC 217 |
| Momo Peera | Whēra Roera Hirihia |
| Hiri Whero | Hiri Rapa |
| Te Tiaki Rekereke | Kei te wātea |
| Te Tiaki i te Hiku o te Hāte | Kei te wātea |
| Momo Whakawhitiwhiti | Te Tohanga o te Paru |
| Āhua o te Keri | Keri hurihuri, keri pāmahana teitei, keri hohonu, keri motuka |
| Ngā pūwero | 3 |
| Ngā Tawhā Whakahaere | |
| WOB (Taumaha i runga i te Momo) | 17,527-47,432 pauna |
| 78-211KN | |
| RPM(r/min) | 60~150 |
| Te hanganga | He hanganga ngohengohe ki te rahi, he kaha pēhi teitei, pērā i te paru, te kirikiri ngawari-rahi, te gypsum mārō, te pākeho ngawari-rahi, te kirikiri onepū ngawari-rahi, ngā hanganga ngohengohe me ngā paparanga mārō ake, me ētahi atu. |
He rite ētahi o ngā āhuatanga o ngā Peera Roera Hiri ki ngā peera tuwhera kāore i te hiritia, engari he roa ake te ora nā te mea kua hiritia ngā peera ki te Hiri O'Mowhiti.
Ka āraihia te turuturu ki roto i te pūnaha peera e te pūnaha whakahinuhinu me te pūnaha utu, ā, ka aukati hoki i te tūponotanga o te aukati o ngā paru i te peera me te turuturu o te hinu.
Ā Mātou Ratonga
Te wheketere OEM me ODM
Ko mātou te wheketere kotahi-mutunga hei whakatutuki i ō hiahia. E mārama ana mātou ki te hiahia kia whakaitihia te utu o ngā kamupene keri puna wai, ā, e whakarato ana mātou i ngā hua kounga teitei i te utu iti rawa.
Kounga Tuatahi, Ratonga Tuatahi
E whai ana mātou i te mātāpono "kounga tuatahi, ratonga tuatahi", e piri pono ana ki te kirimana, ā, ka whakahokia ki te hapori. Tukunga tere, whakautu tere.
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