ʻO nā ʻāpana ʻaila API no ka wili luawai hohonu me ke kumu kūʻai hoʻemi

ʻO nā ʻāpana ʻaila API no ka wili luawai hohonu me ke kumu kūʻai haʻahaʻa

Kapa inoa:	Hikina loa
palapala hōʻoia:	API & ISO
Helu kumu hoʻohālike:	IADC637
Ka nui o ke kauoha liʻiliʻi:	1 apana
Nā kikoʻī pūʻolo:	Pahu Plywood
Ka manawa hoʻouna:	5-8 mau lā hana
Pōmaikaʻi:	Hana Kiekie
Mana'o Ho'opa'a:	3-5 makahiki
Noi:	Puna Aila, Kinea Maoli, Geothermy.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Wikiō pili

Heluhelu

Hōʻike huahana

Wholesale API oilfield well tricone drill bits palupalu i loko o ke kumukūʻai me ke kumu kūʻai hoʻemi mai ka hale hana Kina
ʻO ka tricone bit he mea hana koʻikoʻi no ka wili ʻana i ka ʻaila.
Loaʻa iā Tricone bit nā niho kila / niho wili a me ka hoʻokomo TCI e pili ana i nā mea like ʻole.He kūpono nā hoʻoheheʻe niho kila no nā hana palupalu loa me ka compressive haʻahaʻa.
ʻO ka ʻoluʻolu o ka mea kūʻai aku ke kī i ko mākou wā e hiki mai ana.Loaʻa iā mākou nā hale hana ponoʻī, nā ʻōnaehana huahana like ʻole a me nā lawelawe huahana ma mua o ke kūʻai aku a ma hope o ke kūʻai aku.

Huahana Huahana

Kūlana Kūlana
Nui o ka Pōhaku Bit	17 1/2 iniha
Nui o ka Pōhaku Bit	444.5 mm
ʻAno Bit	ʻO ka ʻāpana Tungsten Carbide Insert (TCI).
Hookui Uila	7 5/8 API REG PIN
IADC Code	IADC637G
ʻAno Hāpai	Hapai i ka moolelo
Sila Kaumaha	Elastomer i hoʻopaʻa ʻia
Pale Kuʻekuʻe	Loaʻa
Pale ʻaʻahu	Loaʻa
ʻAno Kaapuni	Kaapuni lepo
Kūlana wili	ʻO ka wili ʻana i ka Rotary, ka wili kiʻekiʻe, ka wili hohonu, ka wili kaʻa
Nā ʻāpana hana
WOB (kaumaha ma ka bit)	42,883-119,765 paona
WOB (kaumaha ma ka bit)	222-533KN
RPM(r/min)	180~40
Hoʻokumu	ʻO nā hana paʻakikī me ka ikaika compressive kiʻekiʻe, e like me ka shale paʻakikī, ka limestone, ka pōhaku lepo, dolomite, gypsum paʻakikī, chert, granite, etc.