Matau toka tricone API IADC537 5 1/4″ (133mm)

Pikitia Matua mō te mata kohatu API tricone IADC537 5 1/4″ (133mm)

Ingoa Waitohu:	Te Rawhiti Tawhiti
Tiwhikete:	API me te ISO
Momo Moka:	IADC537G mata keri tricone
MOQ:	1 wahi
Ngā Taipitopito mōkihi:	Pouaka Papariki
Rauemi:	TCI me te niho mira
Painga:	He kaha te whāngai me te roa o te ora
Te Wā Pūtāhui:	3-5 tau
Rahi Moka:	3 7/8″-26″

PĀTAI

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ataata e pā ana

Putumōhio

Whakaahuatanga Hua

Ngā mata keri toka hurihuri API rarawe i roto i te taonga mai i te wheketere Haina
Whakaahuatanga Moka:
IADC: 537 - Mata pere hiri TCI me te tiaki ine mō ngā hanganga ngohengohe ki waenga ngohengohe me te kaha pēhi iti.
Kaha Whakapūmau:
85 - 100 MPA
12,000 - 14,500 PSI
Whakaahuatanga Whenua:
Ngā toka mārō waenga, me ngā toka whakakoi pērā i te onepū me ngā rārangi o te kuata, te kōhatu mārō, te tiēre rānei, ngā konganuku hematite, ngā toka whakakoi mārō, kua pai te whakapiripiri pērā i: ngā onepū me te here kuata, ngā dolomite, ngā kirikiri kuata, te magma me ngā toka matotoru kua memeha.
Ka taea e mātou te tuku atu i ngā momo rahi o ngā moka TCI (mai i te 3 3/8" ki te 26") me te nuinga o ngā waehere IADC.

E rua ā mātou rauemi mō ngā mata tricone, ko tētahi rauemi he mata Tungsten Caribde Insert, ko tētahi atu rauemi e kiia ana ko te niho mira, ko te niho maitai rānei. Ko te miro o te IADC537 5 1/4" he pine 3 1/2. Ka whakamahia mō te keri puna wai, te keri puna waiariki me te keri poka keri. Ka taea e te peera hiri/kati te whakaroa i te roa o te mahi. Mā te ine whakauru tungsten me te tiaki i te tinana tiaki rekereke ka pai ake te mahi a te mata.

Ka whai whakaaro ngā kai keri ki ngā āhuatanga e whai ake nei i te wā e keri ana:
1) Te roa o te mahi a te mata kōhatu 2) Te tere o te werohanga o ngā mata kōhatu 3) Te utu mō te keri i ia mita/waewae.

He mea nui ki ngā kōrero o runga ake nei te mea e aro nui ana ngā kai keri, nō reira ka whakapai ake mātou i ā mātou mata keri. Ka whakaputa mātou i ā mātou mata kia rite ki ngā tikanga keri taipitopito.

E kaweakehia ana ā mātou konganuku ki ngā whenua neke atu i te 30, ā, e mahi ana mō te hinu me te hau, ngā puna me ētahi atu ahumahi pēnei i te hanga, te keri, te keri whakapae (HDD), te geothermal me te taiao.

Whakatakotoranga Hua

Whakatakotoranga Taketake
Rahi o te Mata Toka	5 1/4 inihi
Rahi o te Mata Toka	133 mm
Momo Moka	TCI Tricone Bit
Hononga Miro	3 1/2 API REG PIN
Waehere IADC	IADC 537G
Momo Peera	Peera Hiri-Hautaka me te Tiakitanga Ine
Hiri Whero	Elastomer, Rapa/Metara rānei
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)	13,482-29,885 pauna
WOB (Taumaha i runga i te Momo)	60-133KN
RPM(r/min)	50~120
Te hanganga	He hanganga waenga me te kaha pēhi iti, pērā i te kirikiri waenga, te kirikiri ngohengohe, te kōhatu papatahi ngawari waenga, te kōhatu papatahi ngawari waenga, te kōhatu onepū ngawari waenga, te hanganga waenga me ngā paparanga mārō me te koi, 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 whakapau kaha tonu mātou ki te whakapai ake i ngā mata me te tere urunga teitei. Ko tā mātou whāinga he hoko i te kounga teitei me te utu iti rawa.