Ngā moka kōne toka HDD wheketere API mō te keri poka mārō

Momo Moka:	Mata keri HDD
Paerewa:	ISO me te API
Waehere IADC:	IADC637
WOB:	0.5-1.1(KN/mm)
RPM:	180-40(R/min)
Te Rā Tukunga:	5 ngā rā
Painga:	He kaha te whāngai, he roa te ora
Te Wā Pūtāhui:	3 tau
Taupānga:	Kōhatu tāke, kōhatu onepū, toromiti, gypsum mārō, māpere.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ataata e pā ana

Putumōhio

Whakaahuatanga Hua

He kaiwhakarato taputapu keri a Far Eastern Drilling, tae atu kimata tricone, mata tricone PDC, whakatuwhera kōhao, mata kōne roera kotahime ērā atu anō. Kua angitu mātou i roto i te mara o te rangahau hua me ngā mana pupuri hinengaro. Kua tutuki i a mātou he putanga nui i roto i ngā huarahi o te whakatauira anaro i roto i te mara rere o raro-poka, te arotautanga kōtaha, te hoahoa o ngā whakaritenga whakauru me te iti o te taipana, te hangarau rauemi me te hanga. Nō reira, he pai ake ngā āhuatanga ratonga me ngā whānuitanga tono o ā mātou hua. Ko te nuinga e whakamahia ana mō te hinu me te hau, te keri, te waiariki, te hanga me ērā atu.
Kua tutuki i ngā hua o tā mātou kamupene te ahumahi me te raupapatanga. Haunga te keri o te rawhiti tawhiti, he mea nui tonu te whakawhitiwhiti hangarau me te mahi tahi me ngā hoa mahi i te kāinga me runga kaipuke.
Kua hokona ā mātou hua puta noa i te ao, tae atu ki te Hononga o Amerika, Ingarangi, Kanata, Brazil, Itari, Saudi Arabia, Korea, Īnia me Pōrana, me ētahi atu.

Whakatakotoranga Hua

Whakatakotoranga Taketake
Rahi o te Mata Toka	5 1/2 inihi
Rahi o te Mata Toka	139.7 mm
Momo Moka	Tāurunga Tungsten Carbide (TCI) Tricone Bit
Hononga Miro	3 1/2 API REG PIN
Waehere IADC	IADC637
Momo Peera	Peera Hiri-Hautaka me te Tiakitanga Ine
Hiri Whero	He whāriki hiri Elastomer (He whāriki hiri rapa) / He whāriki hiri whakarewa
Te Tiaki Rekereke	Kei te wātea
Te Tiaki i te Hiku o te Hāte	Kei te wātea
Momo Whakawhitiwhiti	Te Tohanga o te Paru
Ngā Tawhā Whakahaere
WOB (Taumaha i runga i te Momo)	37,525-15,504 pauna
WOB (Taumaha i runga i te Momo)	167-69KN
RPM(r/min)	80~40
Te hanganga	Ngā hanganga mārō me te kaha pēhi teitei, pērā i te kirikiri mārō, te kōhatu uku, te kōhatu onepū, te toromite, te gypsum mārō, te tiata, te karāniti, me ētahi atu.

He rongonui ngā Mīhini Wiri HDD 5 1/2 Inihi IADC637G i roto i te keri poka pairati mō te tono HDD, he mea whakarite te hononga miro kia uru ki te motuka paru.
Te Rawhiti TawhitiHe 15 tau te roa o ā mātou wheako ratonga me te neke atu i te 30 whenua hei whakarato i ngā mata keri me ngā wairua keri matatau mō ngā tono rerekē.Ko te tono tae atu ki te HDD, te hanganga, me te turanga,te keri puna wai. Ka taea te whakarite i ngā momo mata keri kia rite ki ngā hanganga toka rerekē nā te mea kei a mātou akeAPI me te ISOwheketere whaimana o ngā mata keri. Ka taea e mātou te tuku i te otinga a tā mātou miihini ina taea e koe te whakarato i ngā tikanga motuhake, pēnei i,ngā momo taputapu keri, te pakeke o ngā toka, te taipana, te RPM me te WOB.He āwhina anō hoki tēnei ki a mātou ki te kimi i ngā mata wiri e tika ana i muri i tō whakamōhio mai ki a mātou., te keri puna hinu, te keri Kore-Keri rānei, te whakatō pou turanga rānei,te keri puna poutū, te keri whakapae rānei.