ʻO ka hale hana API o TCI Mining pōhaku wili ʻāpana IADC725 9 7/8″

hale hana API o TCI Mining wili pōhaku ʻāpana IADC725 9 7/8″

ʻAno Bit:	TCI mining maʻamau tricone Bit
palapala hōʻoia:	API & ISO & SGS
compressive:	14,500-23,000PSI
Ka Nui Laʻana:	1 pc
Hāpai:	ʻĀpana huila hāmama
Hāʻawi:	loaʻa
Pōmaikaʻi:	ʻO ka wili haʻahaʻa haʻahaʻa no ka mika
Hoʻokumu:	ʻO nā hana semi-abrasive paʻakikī.
Noi:	: nā limestone silica paʻakikī, nā ʻōniʻoniʻo quartzite, nā ʻano pyrite, nā ʻano hematite, nā ores magnetite, nā ores chromium, nā ores phosphorite, a me nā granite.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Wikiō pili

Heluhelu

Hōʻike huahana

ʻO IADC:732 ʻo ia ka TCI maʻamau i hāmama ʻia i ka wili pahu no nā hana semi-abrasive a me ka abrasive.
ʻO nā tricone bits i hoʻomohala ʻia a hana ʻia e kā mākou hui e hoʻohana nui ʻia no ka mining open-pit nui, e like me nā mines open-pit, nā mines hao, nā mines keleawe a me nā mines molybdenum, a me nā mines non-metallic.
Me ka hoʻonui ʻana i nā ʻano ʻano like ʻole, hoʻohana nui ʻia ia i ka quarrying, hoʻomaʻemaʻe kumu, hydrogeological drilling, coring, tunneling ma ke keʻena kaʻaahi kaʻaahi a me ka hoʻoheheʻe ʻana i nā pahu ma lalo o ka lepo.
Hoʻokipa mākou iā ʻoe i kekahi koi, loaʻa iā mākou kahi hui ʻike e hiki ke hāʻawi iā ʻoe i ka hoʻonā ʻana o ka string drilling no kāu wili.

Huahana Huahana

Kūlana Kūlana
IADC Code	IADC725
Nui o ka Pōhaku Bit	9 7/8”
Nui o ka Pōhaku Bit	251mm
Hookui Uila	6 5/8” API REG PIN
Kaumaha Huahana:	65Kgs
ʻAno ʻAi:	Piko-Polo-Polo-Polo-Pono/Hui Hoopaa
ʻAno Kaapuni	Jet Air
Nā ʻāpana hana
Kaumaha ma ka Bit:	39,500-59,250Lbs
ʻO ka māmā Rotary:	90-60RPM
Ea kua hope:	0.2-0.4 MPa
Ka wehewehe ʻāina:	ʻO nā pōhaku paʻa a paʻa maikaʻi e like me: nā limestone silica paʻakikī, nā streaks quarzite, pyrite ores, hematite ores, magnetite ores, chromium ores, phosphorite ores, a me granite.