Mea hoʻolako ʻāpana Tricone IADC127 7.5 ʻīniha (190mm)

Inoa Lama:	Hikina Loa
Palapala hōʻoia:	API a me ISO
Helu Hoʻohālike:	IADC127
Ka nui o ke kauoha haʻahaʻa loa:	1 ʻāpana
Nā kikoʻī pūʻolo:	Pahu Plywood
Ka Manawa Hoʻouna:	5-8 mau lā hana
Pōmaikaʻi:	Hana wikiwiki kiʻekiʻe
Ka Manawa Palapala Hoʻokō:	3-5 mau makahiki
Noi:	ʻAila, Kinoea, Geothermy, ʻEli luawai wai, HDD, Mining

E leka uila mai iā mākou

Nā kikoʻī huahana

Wikiō Pili

Papa Kuhikuhi

Wehewehe Huahana

ʻO nā ʻāpana wili pōhaku niho wili API kūʻai nui i ka waihona ma muli o ke kumukūʻai haʻahaʻa loa a me ke ʻano maikaʻi loa mai ka mea hoʻolako Kina.
Wehewehe ʻana o ka Bit:
IADC: 127 - ʻĀpana paʻa niho kila me ka pale ana no nā ʻano palupalu me ka ikaika compressive haʻahaʻa a me ka hiki ke wili kiʻekiʻe.
Ikaika Hoʻopaʻa:
0 - 35 MPA
0 - 5,000 PSI
Wehewehe ʻĀina:
Nā pōhaku palupalu loa, ʻaʻohe papa, ʻaʻole i hoʻopaʻa pono ʻia e like me nā lepo lepo a me nā one pōhaku i hoʻopaʻa pono ʻole ʻia, nā pōhaku limestone marl, nā paʻakai, ka gypsum, a me nā lanahu paʻakikī.
Hiki iā mākou ke hāʻawi aku i nā ʻāpana wili niho a me nā ʻāpana wili TCI tricone i nā nui like ʻole (mai 3 ”a 26”) a me ka hapa nui o nā code IADC.

Wahi a ke ʻoki ʻana i nā mea, hiki ke hoʻokaʻawale ʻia ʻekolu mau ʻāpana cone i ka ʻāpana TCI a me ka ʻāpana Milled Tooth
ʻO nā ʻāpana tricone niho kila he inoa ʻē aʻe ʻo ka milled tooth tricone bit ʻoiai ua hana ʻia nā niho e ka mīkini wili, ua paʻakikī ka ʻili cone e ka tungsten carbide.
Ke koho ʻoe i kahi ʻūlili wili FAR EASTERN, loaʻa iā ʻoe ka ʻūlili kūpono no ka hoʻohana kūpono, no laila hiki iā ʻoe ke noho i loko o ka lua no ka manawa lōʻihi me nā huakaʻi liʻiliʻi, ma ke kumukūʻai haʻahaʻa no kēlā me kēia kapuaʻi. No ka mea, ua hana pono mākou i kēia ʻenehana no nā makahiki he 15 a ʻoi, ua hilinaʻi mākou i ko mākou hoʻoilina a ʻaʻohe mea hana ʻūlili ʻē aʻe e hiki ke hoʻokūkū me ko mākou ʻike.
He loea ʻo Far Eastern i nā ʻāpana wili, e like me nā ʻāpana tricone, nā ʻāpana PDC, ka mea wehe puka HDD, nā mea ʻoki ʻōwili kahua no nā noi like ʻole.
Ma ke ʻano he hale hana wili ʻoki alakaʻi ma Kina, ʻo ka hoʻonui ʻana i ke ola hana o ka wili ʻoki kā mākou pahuhopu. Hoʻāʻo mau mākou e hoʻomaikaʻi i nā ʻāpana me nā helu komo kiʻekiʻe.
ʻO kā mākou kumu, ʻo ia ke kūʻai aku i nā huahana me ke kumu kūʻai haʻahaʻa ma muli o ka maikaʻi.

Nā kikoʻī huahana

Nā Kikoʻī Kumu
Ka nui o ka ʻāpana pōhaku	7 1/2"
Ka nui o ka ʻāpana pōhaku	190.5 mm
ʻAno Bit	ʻOki Tricone niho kila / ʻOki Tricone niho wili ʻia
Hoʻohui kaula	4 1/2 API REG PIN
Kaʻina IADC	IADC 127
ʻAno Bearing	ʻO ka Bearing Roller Sila ʻia
Sila Hāpai	Sila Laho
Palekana Kuʻekuʻe	Loaʻa
Palekana ʻili lole	Loaʻa
ʻAno Kaʻapuni	Ka Hoʻolaha ʻana o ka Lepo
Kūlana ʻeli	ʻEli wili, ʻeli wela kiʻekiʻe, ʻeli hohonu, ʻeli motika
Nā Nozzles	3
Nā Palena Hana
WOB (Kaumaha ma luna o ka Bit)	12,842-36,385 paona
WOB (Kaumaha ma luna o ka Bit)	57-162KN
RPM (r/min)	60~180
Hoʻokumu ʻana	Nā ʻano palupalu me ka ikaika compressive haʻahaʻa a me ka hiki ke wili kiʻekiʻe, e like me ka pōhaku lepo, gypsum, paʻakai, ka pōhaku lepo palupalu, a pēlā aku.

ʻO 7 1/2 ʻīniha ka nui maʻamau i ka ʻeli ʻana i ka lua wai, hana maikaʻi ia me nā lako ʻeli liʻiliʻi a hoʻohana nui ʻia ma ka honua holoʻokoʻa.
Ua kapa ʻia hoʻi ka ʻāpana pōhaku tricone niho kila i kapa ʻia ʻo ka ʻāpana pōhaku tricone niho wili ʻia hiki ke wili i ka pōhaku lepo palupalu, ʻoiai ka pōhaku lepo palupalu, ua paʻakikī nā cone e ka tungsten carbide, ua paʻa ka bearing a ua hoʻopaʻa ʻia e ka pōpō, kiʻekiʻe ke ʻano elastomer (rubber) -HNBR O-ring sealed bearing, grease compensating system lubricate the bearing, he lōʻihi loa ke ola hana.