Oilwell pihi bit 8.5″ no ka wili wili me ka uku hoemi

Oilwell pihi bit 8.5″ no ka wili ʻana me ke kumu kūʻai hoʻemi kiʻi ʻia

Kūlana Bit:	Hou loa
palapala hōʻoia:	API & ISO
IADC Code:	IADC617
Material:	Tungsten Carbide, 20CrNiMo
Hāpai	Lapa/Meta i hoʻopaʻa ʻia
Lā Hoʻouna:	7 lā hana
ʻAno niho:	Pihi hoʻokomo
Mana'o Ho'opa'a:	3-5 makahiki
Noi:	ʻO nā hana paʻakikī ma waena o waena

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Wikiō pili

Heluhelu

Hōʻike huahana

ʻO ka API i hoʻopaʻa ʻia i ka lawe ʻana i ka IADC617 tricone bit mea hoʻolako no ka ʻeli pōhaku paʻakikī.
IADC: ʻO 617 ka puke pai TCI i hoʻopaʻa ʻia i ka bit bearing bit me ka pale ana no nā hana paʻakikī waena me ka ikaika compressive kiʻekiʻe.
Hōʻike ka 617 i nā mea hoʻokomo paʻa chisel tungsten carbide ma ka lālani kuʻekuʻe a me ka conical ma nā lālani i loko. Hāʻawi kēia hoʻolālā i ka wikiwiki wili ʻana a me ka hoʻohui ʻana i ka ʻoki ʻana i ka lōʻihi ma waena o nā ʻano paʻakikī.
ʻO ka TCI tricone bit i hoʻohana nui ʻia no ka luawai ʻaila no nā pōhaku paʻakikī a palupalu.
He hale hana API a me ISO mākou o nā ʻāpana wili. He 100% hou nā ʻāpana āpau.
Welina mai e kipa i kā mākou hale hana. Hiki iā mākou ke hōʻike i kā mākou hui wikiō no kāu kuhikuhi!
ʻO nā mea āu e makemake ai, e ʻoluʻolu e haʻi mai iā mākou. Lana ko mākou manaʻo e hiki ke hui pū me ʻoe i ka pāhana wili.

Huahana Huahana

Kūlana Kūlana
Nui o ka Pōhaku Bit	8 1/2 iniha
Nui o ka Pōhaku Bit	215.9 mm
ʻAno Bit	ʻO ka mea hoʻokomo ʻo Tungsten Carbide (TCI).
Hookui Uila	4 1/2 API REG PIN
IADC Code	IADC617G
ʻAno Hāpai	Hapai i ka moolelo
Sila Kaumaha	Hoʻopaʻa ʻia metala/Rubber sila ʻia
Pale Kuʻekuʻe	Loaʻa
Pale ʻaʻahu	Loaʻa
ʻAno Kaapuni	Kaapuni lepo
Kūlana wili	ʻO ka hoʻoheheʻe ʻana i ka Rotary, ka wili kiʻekiʻe kiʻekiʻe, ka wili hohonu, ka wili kaʻa
Huina niho	138
Helu Niho Lalani Gage	45
Ka helu o na lalani ana	3
Ka helu o na lalani i loko	10
ʻO Jounal Angle	36°
Offset	3
Nā ʻāpana hana
WOB (kaumaha ma ka bit)	24,268-53254 paona
WOB (kaumaha ma ka bit)	108-237KN
RPM(r/min)	300~60
Manaʻo ʻia ʻo ka torque luna	16.3KN.M-21.7KN.M
Hoʻokumu	Hoʻokumu palupalu o ke kūpaʻa haʻahaʻa haʻahaʻa a me ka drillability kiʻekiʻe.

ʻO ka hiʻohiʻona tricone bit:
1.High wela wela lapaʻau forged alloy steel.
ʻO nā niho 2.Carbide me ka ikaika kiʻekiʻe a me ka paʻakikī eʻoi aku ka maikaʻi.
3.Tooth palm lehelehe paakiki wiliwili ili me ka paakiki alloy.Effectively pale i ka drill bit pepeiao a me ka hana waimaka.
4. ʻO ke poʻo OD pale e hoʻemi pono i ka ʻaʻahu poʻo i ka hana abrasive a hoʻonui i ka hana bit.
5. Direction jet e hoʻonui i ka ʻaoʻao kahe a me ka hoʻomaʻemaʻe ʻana o ka lua lalo a hoʻonui i ka ROP
6.Lubricating nenoaiu pale o ka lawe ana a me ka sila nenoaiu o bit hooloihi bit hana ola.
7.API maʻamau REG pili
8.Rubber i hoʻopaʻa ʻia a me ka mea i hoʻopaʻa ʻia e hoʻohana ʻia no nā noi like ʻole.

Hoʻohālike	Bit niho kila & TCI Bit
KULA IADC	111,114,115,116,117,121,124,125,126,127,131,135,136,137,214,216,217 225,226,226,235,237,314,315,316,317,325,326,327,335,336,337,347
KULA IADC	417,427,437,517,527,537,617,627,637,737,837,832,415,425,435,445 525,625,635,412,415,416,422,425,427,435,436,446 447,516,526,532,535,536,537,542,545,547,615,622,632,635 642,645,715,722,725,732,735,742,745,825,832,835,845
nā nui i loaʻa:	Mai ka 2 7/8 a hiki i ka 26" ʻoi aku ka nui o ka nui no ka wehe puka puka, ʻāpana reamer.
pono	kumu kūʻai maikaʻi loa a maikaʻi loa
ke ano o ke ala:	Hoʻopaʻa paʻa a me ka hiki ʻole i hoʻopaʻa ʻiaHJ(metal sealed journal bearing) HA (rubber sealed journal bearingAircooled bearing type
Hoʻokumu a papa	ʻoluʻolu, ʻano palupalu, paʻakikī, ʻano paʻakikī, paʻakikī loa
Nui pihi (nā hiʻohiʻona hou)	Bit pihi, ʻike i nā niho 1) Y-Conical niho 2) X-Chisel niho 3) K- ākea nā niho 4) G- Gague pale
Mea waiwai	Alloy steel, carbide
Palapala noi	ʻO ka ʻaila a me ke kinoea, ka pūnāwai wai, ka mining a me ka ʻoihana tectonic, ka ʻaila ʻaila, ke kūkulu ʻana, ka geothermal, ka hoʻoheheʻe kuhikuhi, a me ka hana kumu lalo.