ʻO nā ʻāpana ʻeli pōhaku API Mining IADC745 12.25″(311mm) hale hana

Nā ʻāpana ʻeli pōhaku API Mining IADC745 12.25″(311mm) hale hana Kiʻi i hōʻike ʻia

Inoa Lama:	Hikina Loa
Palapala hōʻoia:	API a me ISO
Helu Hoʻohālike:	IADC745
Ka nui o ke kūʻai ʻana:	1 ʻāpana
Nā kikoʻī hoʻopili:	Hoʻokuʻu aku i ka Pahu Maʻamau
Ka Manawa Hoʻouna:	5-8 mau lā hana
Pōmaikaʻi:	ʻO nā mea ʻoki kiʻekiʻe a me ka hali ikaika, e hoʻolōʻihi i ke ola nui
Ka Manawa Palapala Hoʻokō:	5 mau makahiki
Noi:	ʻEli luawai no nā ʻano hana like ʻole, e like me ka ʻeli ʻana i ka lua lanahu, ka eli keleawe, ka hao hao, ke gula.

E leka uila mai iā mākou

Nā kikoʻī huahana

Wikiō Pili

Papa Kuhikuhi

Wehewehe Huahana

Nā ʻāpana wili lua mining tricone kūʻai nui me ke kumu kūʻai hoʻēmi mai Kina factoʻO Ry
Wehewehe ʻana o ka Bit:
IADC:745-TCI ʻāpana bearing wili i hoʻopaʻa ʻia me ka pale ana no nā ʻano paʻakikī loa a me ka abrasive.
Ikaika Hoʻopaʻa:
100-150 MPA
14,500-23,000 PSI
Wehewehe ʻĀina:
Nā pōhaku paʻakikī i hoʻopaʻa pono ʻia 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.
Hiki iā mākou ke hāʻawi i nā ʻāpana wili pōhaku tricone mining i nā nui like ʻole a me ka hapa nui o nā code IADC.

Nā kikoʻī huahana

Nā Kikoʻī Kumu
Kaʻina IADC	IADC745
Ka nui o ka ʻāpana pōhaku	12 1/4 ʻīniha
	311mm
Hoʻohui kaula	6 5/8” API REG PIN
Kaumaha Huahana:	98Kgs
ʻAno Bearing:	Pihi Roller-Bola-Roller-Thrust/Bearing Sila ʻia
ʻAno Kaʻapuni	Mokulele mokulele
Nā Palena Hana
Kaumaha ma ka Bit:	49,000-85,750Paona
Ka wikiwiki o ka wili:	90-60RPM
Kaomi hope o ka ea:	0.2-0.4 MPa
Wehewehe ʻĀina:	Nā pōhaku paʻakikī i hoʻopaʻa pono ʻia e like me: ka pōhaku lepo silica paʻakikī, nā kaha quarzite, nā ʻāpana pyrite, nā ʻāpana hematite, nā ʻāpana magnetite, nā ʻāpana chromium, nā ʻāpana phosphorite, a me ka granite.

WEHEWEHE ʻANA O KA ʻIKE:
IADC:745-TCI ʻāpana bearing wili i hoʻopaʻa ʻia me ka pale ana.
ʻOki ʻana i ke kūkulu ʻana:
He ʻano ovoid ma nā lālani ana a me nā lālani o loko.
Hoʻolālā ʻia no nā ʻano paʻakikī loa a me ka abrasive me nā ikaika compressive kiʻekiʻe e like me ka granite, limestone, one one, dolomite a me chert.
Noi: 46,000-56,000Psi
Palekana huelo pālule:
Hana ʻia me ka metala paʻa a me ka carbide kūpaʻa i ke komo ʻana ma ka lehelehe a me ka ʻauamo o ka pālule.
KIKOʻĪ HUAHANA:
Kōmike IADC:745
ʻAno Bearing: Roller-Ball-Roller-Thrust Button/Sealed Bearing
ʻAno Kaʻapuni: Ea Jet
ʻOki ʻana i ke ʻano
Nā Lālani o loko a me Nos: Ogive a me ovoid
Nā Lālani Gage: ʻŌhelo
Palekana Bevel Gage: Poepoe
Pilina Pine: 6 5/8" API
Anawaena Bit Metric: 311mm
Kaumaha Huahana: 98Kg
ʻO ka paʻakikī o ka pōhaku, he palupalu paha, he waena, he paʻakikī waena, he paʻakikī a he paʻakikī loa paha. ʻOkoʻa iki paha ka paʻakikī o hoʻokahi pōhaku, e like me:
ʻO ka pōhaku lepo, ka pōhaku one, he pōhaku lepo palupalu, ka pōhaku lepo waena a me ka pōhaku lepo paʻakikī, ka pōhaku one waena a me ka pōhaku one paʻakikī. No laila, he mea nui e koho i nā ʻāpana ʻeli pōhaku kūpono no nā papahana ʻeli like ʻole.
He 15 mau makahiki o ko mākou ʻike lawelawe e hana i nā ʻāpana wili a me nā hoʻonā wili holomua no nā hana wili like ʻole. Ua hoʻokuʻu aku mākou i nā ʻāina he 30 a ʻoi, e like me nā mākeke ʻo Australasia a me ʻAmelika Hema. Hiki iā mākou ke hāʻawi i nā ʻāpana wili mining like ʻole me nā nui mai 6 3/4 "a 16".