API 12 1/4 'īniha tricone bit oki no ka pahu kumu i loko o ka waihona

API 12 1/4 iniha tricone bit oki no ka pahu kumu ma ka waihona Kiʻi Hōʻike

ʻAno inoa:	ʻO nā ʻāpana Roller
palapala hōʻoia:	API & ISO
Helu kumu hoʻohālike:	12 1/4″ IADC127G
OEM:	Loaʻa
Nānā hale hana:	Pahu Plywood
Ka manawa hoʻouna:	5-8 mau lā hana
Pōmaikaʻi:	I kēlā me kēia manawa i ka manawa hana
Mana'o Ho'opa'a:	3-5 makahiki
Noi:	ʻO ka hoʻoheheʻe ʻana i nā puʻu ʻauʻau pōhaku

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Wikiō pili

Heluhelu

Hōʻike huahana

Wholesale API 12 1/4 'īniha wili niho wili cone bit IADC127G sealed bearings no ke kūkulu 'ana i nā pōhaku reamers HDD i loko o ka waihona mai Kina OEM mea hana.

ʻO Milled Tooth Roller Cone Bit wale nō no ka ʻeli ʻana i nā pōhaku palupalu a i ʻole nā pōhaku lepo i hui pū ʻia me ka haku mele, ʻaʻole hiki i ka TCI ( tungsten carbide inserts ) tricone bits ke wili i nā ʻano palupalu ma muli o ka wikiwiki o ke komo ʻana (ROP) a me ka bit-balling.

Hoʻohana nui ʻia nā ʻāpana cone wili niho wili no ka hele ʻana o HDD i loko o ka pōhaku lepo a ʻoi aku ka paʻakikī i hiki ʻole ke hele i ka pahu reamer a ʻo ka TCI rock reamer e maʻalahi i ka pōpō.

Nā ʻāpana hana

Hoʻohana ʻia ka wili niho wili cone bit no ka wili ʻana i nā ʻano palupalu me ka ikaika compressive haʻahaʻa a me ka drillability kiʻekiʻe, e like me ka pōhaku lepo, gypsum, paʻakai, limestione palupalu, etc.

Huahana Huahana

Ka nui o ka cone	185mm(No ke kūkulu ʻana i 12 1/4" ʻāpana Tri-cone)
ʻAno Hāpai	Elastomer sealed bearing
Lubrication Lubrication	Loaʻa
Pūnaehana Uku Waiwai	Loaʻa
Palekana ana	Loaʻa

Hikina loaʻO ka hale hana kūikawā i nā pahu drill, e like me ka roller cone bit, tricone roller cone bit, tricone bits,ʻO ka wehe ʻana o ka puka HDD, nā ʻoki ʻoki kumu no nā noi like ʻole.ʻO ka noi mekahua aila, kinoea maoli, ʻimi ʻāina, ʻoluʻolu driectional, mining, ʻeli wai wai, HDD, kūkulu, a me ke kumu.
Ma ke ʻano he hale hana drill bits ma Kina, e hoʻonui i ke ola hana drill bit kā mākou pahuhopu.Ke ho'āʻo mau nei mākou e hoʻomaikaʻi i nā bits me nā helu komo kiʻekiʻe. ʻO kā mākou kumu e kūʻai aku i ke ʻano kiʻekiʻe me ke kumu kūʻai haʻahaʻa.