Nā ʻāpana niho kila kila API IADC217 8.5 ʻīniha (215mm) no ka ʻeli pōhaku

Inoa Lama:

Hikina Loa

Palapala hōʻoia:

API a me ISO

Helu Hoʻohālike:

IADC217

Ka nui o ke kauoha haʻahaʻa loa:

1 ʻāpana

Nā kikoʻī pūʻolo:

Pahu Plywood

Ka Manawa Hoʻouna:

5-8 mau lā hana

Pōmaikaʻi:

Hana wikiwiki kiʻekiʻe

Ka Manawa Palapala Hoʻokō:

3-5 mau makahiki

Noi:

ʻAila, Kinoea, Geothermy, ʻEli luawai wai, HDD, Mining


Nā kikoʻī huahana

Wikiō Pili

Papa Kuhikuhi

ʻO ka ʻāpana tricone IADC417 12.25mm

Wehewehe Huahana

mea hoʻolako iadc 217 tricone rock bit

Hoʻohana ka ʻāpana Tricone i ka bearing Journal, ka ʻili bearing poʻo paʻakikī., ka bearing cone i hoʻokomo ʻia me ka metala hoʻēmi friction a laila uhi ʻia me ke kālā. Ua hoʻomaikaʻi nui ʻia ka hiki ke ukana a me ke kū'ē ʻana i ka hopu ʻana o ka bearing.
Hana ʻia ke sila O-ring me ka ʻāpana sila i hoʻonui ʻia a me ka flange sila i hoʻolālā pono ʻia i loko o ka wahi sila cone i hoʻonui i ka hilinaʻi o ke sila. Hiki ke laka ʻia ka bearing bit i ka pōpō.
No ka ʻāpana niho kila, ua paʻakikī ka ʻili niho me ke ʻano hou o ke kūpaʻa i ke komo ʻana.
ʻO ka mea hana a pēlā e hoʻolōʻihi ai i ke ola hana o ka ʻoki ʻana me ka mālama ʻana i ka ROP kiʻekiʻe
----ʻAno ʻokiʻoki
Niho kila: ʻO ke alo paʻakikī tungsten carbide kiʻekiʻe ma luna o ka ʻili, hoʻonui nui ia i ke kūpaʻa ʻana o ka niho.
Nā Hoʻokomo ʻana o Tungsten Carbide: Hiki ke hoʻolako ʻia nā ʻano hoʻokomo tungsten carbide kiʻekiʻe like ʻole ma nā bits, ʻoihana a me
ke koho ʻepekema o nā mea hoʻokomo e like me ke kaʻina hana like ʻole a me ke kaʻina hana wili e hoʻokō ai i ka wili pono kiʻekiʻe
hana ʻana.

ʻāpana tricone niho wili ʻia IADC217
ʻO ka ʻāpana tricone IADC417 12.25mm

Nā kikoʻī huahana

Nā Kikoʻī Kumu

Ka nui o ka ʻāpana pōhaku

8 1/2"

215.90 mm

ʻAno Bit

ʻUpena Tricone niho kila / ʻUpena Tricone niho wili ʻia

Hoʻohui kaula

4 1/2 API REG PIN

Kaʻina IADC

IADC 217

ʻAno Bearing

ʻO ka Bearing Roller Sila ʻia

Sila Hāpai

Sila Laho

Palekana Kuʻekuʻe

Loaʻa

Palekana ʻili lole

Loaʻa

ʻAno Kaʻapuni

Ka Hoʻolaha ʻana o ka Lepo

Kūlana ʻeli

ʻEli wili, ʻeli wela kiʻekiʻe, ʻeli hohonu, ʻeli motika

Nā Nozzles

3

Nā Palena Hana

WOB (Kaumaha ma luna o ka Bit)

17,077-46,087 paona

76-205KN

RPM (r/min)

60~150

Hoʻokumu ʻana

Nā ʻano palupalu a waena me ka ikaika compressive kiʻekiʻe, e like me ka pōhaku lepo, ka shale palupalu waena, ka gypsum paʻakikī, ka pōhaku lepo palupalu waena, ka pōhaku one palupalu waena, nā ʻano palupalu me ka moena paʻakikī, a pēlā aku.

papa ʻaina
10013(1)
10015
10011

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