API TCI bọtịnụ bit IADC537 9 7/8″(250mm) maka igwu olulu mmiri siri ike

Aha njirimara:	Ọwụwa Anyanwụ nke Ọwụwa Anyanwụ
Asambodo:	API na ISO
Nọmba ihe nlereanya:	IADC537G
Ọnụọgụ Iwu Kachasị Elu:	1 ibe
Nkọwa ngwugwu:	Igbe Plywood
Oge Mbuga ozi:	Ụbọchị ọrụ 5-8
Uru:	Arụmọrụ Ọsọ Dị Elu
Oge Akwụkwọ ikike:	Afọ 3-5
Ngwa:	Mmanụ, Gas, Geothermy, Ọkụ mmiri, HDD, Ngwuputa ihe

JỤỌ AJỤJỤ

Zitere anyị ozi-e

Nkọwa Ngwaahịa

Vidiyo ndị yiri ya

Katalọgụ

Nkọwa Ngwaahịa

Mbelata nke API TCI gwongworo n'ime ngwaahịa sitere na ụlọ ọrụ China
Anyị na-agbalị ike anyị niile iji melite mma nke iberibe igwe eji egwu mmiri.
1) Nchedo Nlele
A na-ahazi ihe ntinye pụrụ iche n'isi iji belata mmebi isi nke ọma n'ọdịdị abrasive na olulu ntụzi na kwụ ọtọ ma mee ka bitumen dị ogologo.
2)Sistemụ oyi
A na-ejikwa obere hydraulics eme ihe site na ihe ndị a, ọ bụkwa ọgwụgwọ okpomọkụ maka ike na nkwụsi ike karịa.
3) Carbide tungsten dị oke mma
Ike ịkpụcha nke ọma na ikike mgbochi imebi siri ike, nke nwere ike ịbawanye ROP ma melite ndụ ọrụ nke bit nke ọma

Nkọwapụta Ngwaahịa

Nkọwapụta Isi
Nha nke Rock Bit	9 7/8 sentimita asatọ
Nha nke Rock Bit	250.8mm
Ụdị Bit	TCI Tricone Bit
Njikọ eriri	PIN ndekọ API 6 5/8
Koodu IADC	IADC 537G
Ụdị ihe eji eburu	Akwụkwọ akụkọ e ji ihe mkpuchi kpuchie ya na nchekwa Gauge
Akara na-ebu	Elastomer ma ọ bụ Rubber/Ígwè
Nchedo ikiri ụkwụ	Dị
Nchedo Uwe Elu	Dị
Ụdị Mgbasa	Mgbasa apịtị
Ọnọdụ Ịkụ Ọkụ	Ịgbagharị ihe, ịgbagharị ihe dị elu, ịgbagharị ihe miri emi, ịgbagharị ihe na moto
Nozl	Noz atọ
Usoro Ọrụ
WOB (Ibu na Bit)	56,175-25,391 lbs
WOB (Ibu na Bit)	113-250KN
RPM (r/min)	50-220
Nhazi	Ọdịdị dị n'etiti nwere ike nrụgide dị ala, dịka ọkara, shale dị nro, limestone dị nro nke ọkara, limestone dị nro nke ọkara, ájá dị nro nke ọkara, nhazi dị ọkara nke nwere ihe siri ike ma na-emebi emebi, wdg.

9 7/8" bụ 250mm n'obosara, njikọ eriri ahụ bụ 6 5/8 reg pin dịka nkọwapụta API si dị.
IADC537 pụtara na tricone roller bit dị mma maka igwu nkume siri ike dịka limestone, shale, gypsum, wdg. Ejiri elastomer mechie ihe e ji agbanye ya iji mee ka ndụ ọrụ ka mma.
Ihe e tinyere n'ime Tungsten carbide (TCI) siri ike nke ukwuu iji gwupụta nkume siri ike, a na-etinye ikiri ụkwụ nke cones na ogwe aka azụ na ezé Tungsten Carbide.
Ọ bụ nha a na-ahụkarị n'ọhịa igwu ala, iji gwuo olulu mgbawa. N'oge igwu ala, nọmba mbụ maka koodu IADC na-abụkarị 6, 7, 8, nọmba nke atọ na-abụkarị 2 na 5.
Dịka nkọwapụta IADC maka tricone bit si dị, "2" pụtara obere ihe eji agbagharị oghere nkịtị, ebe "5" pụtara obere ihe eji agbagharị agbagharị nke nwere nchekwa nha.
N'ụfọdụ mba, a na-ejikarị 9 7/8" (250.8mm) egwupụta olulu mmiri na olulu mmiri na-ekpo ọkụ. Mmiri apịtị na-ekesa igwe igwu mmiri kama ịmịnye ikuku.
Ya mere, maka ngwa dị iche iche, anyị kwesịrị ịhọrọ obere tricone roller bits kwesịrị ekwesị.