Ngā mata wiri Tricone IADC114 15.5 inihi (394mm) kei roto i te taonga

Ingoa Waitohu:	Te Rawhiti Tawhiti
Tiwhikete:	API me te ISO
Tauira Tau:	IADC111
Te rahinga iti rawa o te ota:	1 wahi
Ngā Taipitopito mōkihi:	Pouaka Papariki
Wā Tukunga:	5-8 ngā rā mahi
Painga:	Te Mahi Tere Teitei
Te Wā Pūtāhui:	3-5 tau
Taupānga:	Hinu, Hau, Geothermy, Keri puna wai, HDD, Keri maina

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ataata e pā ana

Putumōhio

Whakaahuatanga Hua

Ko ngā mata keri toka tricone hiri niho rino API kei roto i te taonga i runga i te utu iti rawa me te kounga pai rawa atu mai i te kaihanga Haina.
Whakaahuatanga Moka:
IADC: 111 - He mata porowhita tuwhera paerewa niho rino mō ngā hanganga ngohengohe me te kaha pēhi iti me te kaha keri 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 mātou te tuku atu i ngā mata wiri niho mira me ngā mata wiri tricone TCI o ngā rahi rerekē (mai i te 3 7/8” ki te 26”) me te nuinga o ngā waehere IADC.

E ai ki te rauemi tapahi, ka taea te wehewehe i te mata tirocne ki te mata TCI me te mata niho maitai.
Ko tētahi atu ingoa o ngā mata tricone niho rino ko te mata tricone niho mira nā te mea ka hangaia ngā niho e te mīhini mira, ko te mata kōne he mea mārō ki te tungsten carbide.
He pai ngā wiri niho rino mō ngā hanganga tino ngohengohe me te iti o te kaha pēhi me te kaha ki te keri pērā i te uku, te paru, te tioka, me ētahi atu. He pai hoki mō ngā paparanga waenga me te kaha pēhi teitei, pērā i te kirikiri ngohengohe, te anhydrite, te kōhatu kōhatu waenga ngohengohe, te onepū waenga ngohengohe. Paparanga waenga me te paparanga mārō.

Whakatakotoranga Hua

Whakatakotoranga Taketake
Rahi o te Mata Toka	15 1/2 inihi
Rahi o te Mata Toka	393.7mm
Momo Moka	Mīti Tricone Niho Rino/ Mīti Tricone Niho Mira
Hononga Miro	7 5/8 API REG PIN
Waehere IADC	IADC 111
Momo Peera	Ngā moka roera tuwhera
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	Poka Pūngao o te Waenga
Ngā Tawhā Whakahaere
WOB (Taumaha i runga i te Momo)	26,539-66,348 pauna
WOB (Taumaha i runga i te Momo)	118-295KN
RPM(r/min)	60~1800
Te hanganga	He tino ngohengohe ngā hanganga, he iti te kaha pēhi, he nui hoki te āheinga ki te keri, pērā i te uku, te paru, te tio, me ētahi atu.

He tohunga a Far Eastern ki ngā mata wiri, pērā i ngā mata tricone, ngā mata PDC, te whakapuare poka HDD, me ngā taputapu tapahi roera turanga mō ngā momo mahi rerekē.
Hei wheketere mata keri matua i Haina, ko te whakapiki i te roa o te mahi a te mata keri ko tā mātou whāinga. Ka ngana tonu mātou ki te whakapai ake i ngā mata me ngā reiti urunga teitei. Ko tā mātou whāinga he hoko i te kounga teitei me te utu iti rawa. Mā te kounga me te hangarau keri o te Rawhiti Tawhiti koe e āwhina ki te whakatutuki i ngā mea maha atu!