ʻO ka hale hana API Nā ʻaila ʻaila niho a me ke kinoea wili ʻaila 14 3/4″ no ka lua hohonu

ʻO ka hale hana API ʻaila ʻaila a me ka ʻaila wili kinoea 14 3/4″ no ka luawai hohonu.

Kapa inoa:	Hikina loa
Palapala a me ka nānā ʻana:	API & ISO & SGS
IADC Code:	IADC637
MOQ:	1 PC
HS Code:	8431420
ʻAno ʻAi:	Lapa a me metala i hoailona ia
Pōmaikaʻi:	Hana Kiekie
Mana'o Ho'opa'a:	3-5 makahiki
Noi:	Puna Aila, Kinea Maoli, Geothermy.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Wikiō pili

Heluhelu

Hōʻike huahana

Wholesale API oilfield well tricone drill bits palupalu i loko o ke kumukūʻai me ke kumu kūʻai hoʻemi mai ka hale hana Kina
ʻO nā ʻāpana wili ʻaila no ka ʻaila ʻaila
1. The drill bit i hoʻohana ʻia no ka oilwell he lāʻau paʻa i hoʻopaʻa ʻia a i ʻole ka mea hao i hoʻopaʻa ʻia.Me nā wili i hoʻonohonoho ʻia i loko o nā ʻāpana i hoʻopaʻa ʻia i loko o ke keiki cone, hoʻonui ʻia ka nui o ka jounal bearing.
2. Hoʻopaʻa ʻia nā ʻaoʻao e pili ana i ka paʻakikī a mālama ʻia me ka ʻenehana hōʻemi friction.
3.Ball laka cone, kūpono no kiʻekiʻe rotary wikiwiki.

Huahana Huahana

Kūlana Kūlana
Nui o ka Pōhaku Bit	14 3/4 iniha
Nui o ka Pōhaku Bit	374.6 mm
ʻAno Bit	ʻO ka ʻāpana Tungsten Carbide Insert (TCI).
Hookui Uila	7 5/8 API REG PIN
IADC Code	IADC637G
ʻAno Hāpai	Hapai i ka moolelo
Sila Kaumaha	Elastomer i hoʻopaʻa ʻia
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
Nā ʻāpana hana
WOB (kaumaha ma ka bit)	42,244-92,352 paona
WOB (kaumaha ma ka bit)	188-411KN
RPM(r/min)	180~40
Hoʻokumu	ʻO nā hana paʻakikī me ka ikaika compressive kiʻekiʻe, e like me ka shale paʻakikī, ka limestone, ka pōhaku lepo, dolomite, gypsum paʻakikī, chert, granite, etc.