API luawai poʻo IADC117 4 5/8 iniha (117.5mm) no ka rig

Kapa inoa: Hikina loa
palapala hōʻoia: API & ISO
Helu kumu hoʻohālike: IADC117
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: ʻAila, Gas, Geothermy, Wai luawai, HDD, Mining

Huahana Huahana

Wikiō pili

Heluhelu

IADC417 12.25mm tricone bit

Hōʻike huahana

pihi pōhaku bit iadc127-1

Ma ke kaʻina hana wili, ʻo ka drill bit ka mea hana nui e wāwahi ai i ka pōhaku a ua hoʻokumu ʻia ka luawai e ka drill bit i haki i ka pōhaku. Pehea ka maikaʻi o ka hana ʻana o ka luawai a ʻaʻole pili wale ka lōʻihi o ka manawa i nā hiʻohiʻona o ka pōhaku i ka hoʻokumu ʻia ʻana a me ka hana ʻana o ka drill bit ponoʻī, akā pū kekahi i ke kiʻekiʻe o ka like like ma waena o ka drill bit a me ka hoʻokumu. He kuleana koʻikoʻi ke koho ʻana i nā bit drill i ka hoʻonui ʻana i ka wikiwiki o ka wili ʻana a me ka hōʻemi ʻana i ke kumukūʻai holoʻokoʻa o ka wili.
ʻO ka drill bit kekahi o nā mea hana koʻikoʻi no ka hana ʻaila ʻaila. Inā hoʻololi paha ka drill bit i nā waiwai pōhaku a me kona maikaʻi e pāʻani nui i ke koho ʻana i ka ʻenehana wili, ʻoi aku ka maikaʻi o ka wili ʻana, ka wikiwiki wili a me ke kumukūʻai wili.

IADC126 pōhaku drill bit
IADC417 12.25mm tricone bit

Huahana Huahana

 

Kūlana Kūlana

Nui o ka Pōhaku Bit

4 5/8"

118 mm

ʻAno Bit

Bit Tricone niho hao/ Bit Tricone Milled niho

Hookui Uila

2 7/8 API REG PIN

IADC Code

IADC 117

ʻAno Hāpai

Puke Puke

Sila Kaumaha

Sila Rubber

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

Nozzles

Hole Mokuwaena

Nā ʻāpana hana

WOB (kaumaha ma ka bit)

9,280-19,888 paona

41.3-89KN

RPM(r/min)

60~180

Hoʻokumu

ʻO nā hana palupalu loa me ka ikaika haʻahaʻa haʻahaʻa a me ka drillability kiʻekiʻe, e like me ka pālolo, pōhaku lepo, ʻōpala, etc.

10012
papaʻaina
10011(1)
10015

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