Nā ʻāpana pōhaku tricone TCI IADC537 6 3/4″ (171mm)

Inoa Lama:	Hikina Loa
Palapala hōʻoia:	API a me ISO
Helu Hoʻohālike:	IADC537G
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

NĪNAU

E leka uila mai iā mākou

Nā kikoʻī huahana

Wikiō Pili

Papa Kuhikuhi

Wehewehe Huahana

ʻO nā ʻāpana wili rollercones rotary API kūʻai nui i loko o ka waihona mai ka hale hana Kina no ka wili ʻana i ka luawai petroleum hohonu
Wehewehe ʻana o ka Bit:
IADC: 537 - ʻO ka bit bearing i hoʻopaʻa ʻia me ka puke pai TCI me ka pale gauge no nā ʻano palupalu a waena me ka ikaika compressive haʻahaʻa.
Ikaika Hoʻopaʻa:
85 - 100 MPA
12,000 - 14,500 PSI
Wehewehe ʻĀina:
Nā pōhaku paʻakikī waena a me nā pōhaku ʻāpala e like me nā one one me nā kaha o ka quartz, ka pōhaku limestone paʻakikī a i ʻole ka chert, nā ʻonika hematite, nā pōhaku abrasive paʻakikī, i hoʻopaʻa maikaʻi ʻia e like me: nā one one me ka mea hoʻopaʻa quartz, nā dolomites, nā shales quartzite, ka magma a me nā pōhaku metamorphic coarse grained.
Hiki iā mākou ke hāʻawi i nā ʻāpana TCI i nā nui like ʻole (mai 3 3/8" a 26") a me ka hapa nui o nā code IADC.

ʻO Far Eastern Drilling kahi hale hana ʻoihana TCI tricone bits ma Kina, hana mākou i nā laina o ke kūlana API, ua hōʻoia ʻia nā mea hana a me nā kaʻina hana mīkini.
Loaʻa iā Far Eastern Drilling nā leka i ʻōlelo ʻia mai nā mea kūʻai aku o nā ʻāina he nui ma ka honua holoʻokoʻa e kākoʻo ana iā mākou e komo i nā tenders a lawe mai i ka hilinaʻi i nā mea kūʻai aku.
Ke hana nei nā ʻāpana drill rotary me ke koʻokoʻo drill rotary a me ka pamu lepo, hana ke koʻokoʻo drill i ke kaomi a me ka wili ʻana ma nā ʻāpana drill rotary, hoʻopuni ka pamu lepo i ka lepo e lawe mai i nā ʻāpana pōhaku i ka lepo.
E hāʻawi ʻia nā hopena maikaʻi loa e like me ka hohonu o ka ʻeli ʻana, ka paʻakikī o ka pōhaku, ka buget, a pēlā aku.

Nā kikoʻī huahana

Nā Kikoʻī Kumu
Ka nui o ka ʻāpana pōhaku	6 3/4 ʻīniha
Ka nui o ka ʻāpana pōhaku	171.4 mm
ʻAno Bit	ʻO ka ʻāpana Tricone TCI
Kaula API	3 1/2 API REG PIN
Kaʻina IADC	IADC 537G
ʻAno Bearing	ʻO ka Bearing Sila ʻia me ka Palekana Gauge
Sila Hāpai	ʻElastomer a i ʻole Rubber/ Metal
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	Lua Waena o ka Jet
Nā Palena Hana
WOB (Kaumaha ma luna o ka Bit)	17,976-38,423 paona
WOB (Kaumaha ma luna o ka Bit)	80-171KN
RPM (r/min)	50~220
Hoʻokumu ʻana	ʻO ka ikaika compressive haʻahaʻa, ka hoʻokumu paʻakikī waena me ka papa inter abrasive paʻakikī, e like me ka shale paʻakikī, anhydrite, limestone palupalu, sandstone, dolomite me mezzanine, a pēlā aku.

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 pahuhopu ke kūʻai aku i ke kūlana kiʻekiʻe me ke kumu kūʻai haʻahaʻa loa. E ʻoluʻolu e kelepona mai iā mākou inā makemake ʻoe i nā kikoʻī hou aku.