ʻO ka ʻāpana mining roller Rotary API Kina IADC742 12 1/4″ i loko o ka waihona

Inoa Lama:	Hikina Loa
Palapala hōʻoia:	API a me ISO
ʻApana Tricone Helu:	IADC742
Ka nui o ke kauoha haʻahaʻa loa:	1 ʻāpana
Ka nui o ka ʻāpana:	12 1/4″ (311mm)
Hoʻohui Pine:	6 5/8″ API
Kaumaha Huahana:	98KG
Ka Manawa Palapala Hoʻokō:	5 mau makahiki
Noi:	Pōhaku limestone, granite, one one, dolomite a me chert

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:742-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	IADC742
Ka nui o ka ʻāpana pōhaku	12 1/4 ʻīniha
Ka nui o ka ʻāpana pōhaku	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.

ʻOki ʻana i ke kūkulu ʻana:
ʻŌhelo ma ka ana, ʻōhelo a me ka ʻōpeʻapeʻa ma nā lālani o loko.
Hoʻolālā ʻia no nā ʻano paʻakikī a me ka abrasive me nā ikaika compressive kiʻekiʻe e like me ka granite, limestone, one one, dolomite a me chert.
Noi: 46,000-56,000
KA PALE ʻANA I KE HULOU:
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:742
ʻAno Hāpai: Roller-Ball-Roller-Thrust
Pihi/Hāmama Bearing
ʻAno Kaʻapuni: Ea Jet
ʻAno ʻoki:
Nā lālani o loko a me ka ihu: Ogive a me ovoid.
Nā Lālani Gage: ʻŌhelo
Palekana Bevel Gage: Poepoe
Pilina Pine: 6 5/8" API
Anawaena Bit Metric: 311mm
NĀ MANAʻO HANA
Kaumaha ma luna o ka Bit: 49,000-85,750lbs
Ka wikiwiki o ka hoʻohuli: 90-60RPM
Kaomi hope o ka ea: 0.2-0.4MPa