Hale hana API o TCI Mining pōhaku ʻeli ʻāpana IADC725 9 7/8″

ʻAno o ka Bit:	ʻO ka Bit tricone mining maʻamau TCI
Palapala hōʻoia:	API & ISO & SGS
Hoʻopaʻa:	14,500-23,000PSI
Ka nui o ka laʻana haʻahaʻa loa:	1 ʻāpana
Hāpai:	ʻO ka ʻāpana wili hāmama
Hoʻouna ʻana:	loaʻa
Pōmaikaʻi:	ʻEli haʻahaʻa no kēlā me kēia mika
Hoʻokumu ʻana:	Nā ʻano hana semi-abrasive paʻakikī a me nā ʻano hana abrasive.
Noi:	nā pōhaku lepo silica paʻakikī, nā kaha quarzite, nā ʻāpana pyrite, nā ʻāpana hematite, nā ʻāpana magnetite, nā ʻāpana chromium, nā ʻāpana phosphorite, a me nā granite.

E leka uila mai iā mākou

Nā kikoʻī huahana

Wikiō Pili

Papa Kuhikuhi

Wehewehe Huahana

ʻO IADC:732 ka ʻōwili hāmama maʻamau TCI no nā ʻano semi-abrasive paʻakikī a me nā ʻano abrasive.
ʻO nā ʻāpana tricone i hana ʻia a hana ʻia e kā mākou hui e hoʻohana nui ʻia no ka hana ʻeli lua ākea nui, e like me nā lua lanahu ākea, nā lua hao, nā lua keleawe a me nā lua molybdenum, a me nā lua ʻole metala.
Me ka hoʻonui ʻia ʻana o nā ʻano like ʻole, hoʻohana nui ʻia ia i ka quarrying, ka hoʻomaʻemaʻe ʻana i ke kahua, ka ʻeli ʻana i ka hydrogeological, ka coring, ka tunneling ma ka ʻoihana halihali kaʻaahi a me ka ʻeli ʻana i nā lua i loko o nā lua ma lalo o ka honua.
Hoʻokipa mākou iā ʻoe i kekahi koi, loaʻa iā mākou kahi hui akamai e hiki ke hāʻawi iā ʻoe i kahi hopena kaula wili piha no kāu wili ʻana.

Nā kikoʻī huahana

Nā Kikoʻī Kumu
Kaʻina IADC	IADC725
Ka nui o ka ʻāpana pōhaku	9 7/8”
Ka nui o ka ʻāpana pōhaku	251mm
Hoʻohui kaula	6 5/8” API REG PIN
Kaumaha Huahana:	65Kgs
ʻAno Bearing:	Pihi Roller-Bola-Roller-Thrust/Bearing Sila ʻia
ʻAno Kaʻapuni	Mokulele mokulele
Nā Palena Hana
Kaumaha ma ka Bit:	39,500-59,250Paona
Ka wikiwiki o ka wili:	90-60RPM
Kaomi hope o ka ea:	0.2-0.4 MPa
Wehewehe ʻĀina:	Nā pōhaku paʻakikī a paʻa pono e like me: nā pōhaku limestone silica paʻakikī, nā kaha quarzite, nā ʻāpana pyrite, nā ʻāpana hematite, nā ʻāpana magnetite, nā ʻāpana chromium, nā ʻāpana phosphorite, a me nā granite.