ʻĀpana wili ʻaila ʻaila API no ke kūʻai ʻana ma ka waihona

Lahi: 3 7/8-26″
palapala hōʻoia: API & ISO
Material: Ke kila kalapona kiʻekiʻe
ʻAno hoʻohana: Mekini wili Aila
Hoʻopili ʻana i ka lawe ʻana: Hoʻopili pono i ke kai
Ka manawa hoʻouna: 5 mau lā hana
kumu: Kina
Manaʻo hōʻoia: 3 makahiki
Noi: Puna Aila, Kinea Maoli, Geothermy, Wai luawai

Huahana Huahana

Wikiō pili

Heluhelu

IADC417 12.25mm tricone bit

Hōʻike huahana

ʻO ka roller cone bit ka mea hoʻohana nui loa i ka ʻeli ʻana i ka ʻaila a me ka hoʻoheheʻe honua.ʻO ka tricone bit ka hana o ka hopena, ka ʻohi ʻana a me ka ʻako ʻana i ka pōhaku i ka hoʻokumu ʻana, no laila hiki iā ia ke hoʻololi i ka hoʻokumu ʻana i ka palupalu, waena a me ka paʻakikī. nā niho.
Tricone bit hiʻona nui
1) Drill bit pili i hana ʻia e like me ka maʻamau API a me ISO.
2) Hiki iā mākou ke hoʻololi i ka nui liʻiliʻi e like me kāu rig.
3) Hiki ke loaʻa ka hopena maikaʻi loa ma ka hoʻohana ʻana i ka bit niho kila i loko o ka stratum palupalu. ʻO TCI tricone bit no ka hoʻokumu paʻakikī.
4) Ke hoʻomau nei nā ʻokiʻoki i hōʻoia ʻia a me nā desing bearing e hāʻawi i kahi pae kiʻekiʻe o ka hana a me ka hilinaʻi.
5) Hāʻawi ka hydraulics i hoʻonui ʻia i ka ROP ma o ka wehe ʻana i nā ʻokiʻoki a me ka hōʻoia ʻana i ke komo ʻana o ka pōhaku hou ma kēlā me kēia ʻoki ʻoki.

10004
IADC417 12.25mm tricone bit

Huahana Huahana

Kūlana Kūlana
Nui o ka Pōhaku Bit 12 1/4 iniha
311.2 mm
ʻAno Bit ʻO ka ʻāpana Tungsten Carbide Insert (TCI).
Hookui Uila 6 5/8 API REG PIN
IADC Code IADC537G
ʻAno Hāpai Hapai i ka moolelo
Sila Kaumaha Metala sila
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
Huina niho 199
Helu Niho Lalani Gage 63
Ka helu o na lalani ana 3
Ka helu o na lalani i loko 11
ʻO Jounal Angle 33°
Offset 6.5
Nā ʻāpana hana
WOB (kaumaha ma ka bit) 24,492-73,477 paona
109-327KN
RPM(r/min) 300~60
Manaʻo ʻia ʻo ka torque luna 37.93KN.M-43.3KN.M
Hoʻokumu Hoʻokumu palupalu o ke kūpaʻa haʻahaʻa haʻahaʻa a me ka drillability kiʻekiʻe.
papaʻaina

ʻO 12 1/4" IADC537G ka nui maʻamau a kūʻai wela i nā tricone bits ma ka honua.
He mea nui ke koho ʻana i ke kumu hoʻohālike kūpono i ka wā o ka pāhana wili.
He palupalu paha ka paʻakikī o nā pōhaku, waena a paʻakikī a paʻakikī paha, ʻokoʻa iki ka paʻakikī o kekahi ʻano pōhaku, no ka laʻana, ʻo ka limestone, pōhaku ʻeleʻele, ʻo ka shale ka limestone palupalu, ka limestone waena a me ka limestone paʻakikī, ke one waena a me ka pōhaku paʻa. etc.

10013(1)
10015

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