Ebe a na-egwu olulu mmiri nke simenti na olulu mmiri API

Akara ngosi:	Ọwụwa Anyanwụ nke Ọwụwa Anyanwụ
Ọkọlọtọ Bit:	API na ISO na SGS
Nọmba IADC:	IADC127G
Ezé na Mbibi:	Akwụkwọ ndekọ ezé ígwè nke a kara akara na-agba
Ụdị Mgbasa:	Mgbasa apịtị
Nchedo ikiri ụkwụ:	Dị
Nchedo uwe elu	Dị
Ike mkpakọ	0-35 MPA
Nhazi Ala:	Ọdịdị dị nro nke ukwuu, dịka ụrọ na ájá a na-anaghị ejikọta nke ọma, nkume limestone marl, nnu, gypsum na kol siri ike

Zitere anyị ozi-e

Nkọwa Ngwaahịa

Vidiyo ndị yiri ya

Katalọgụ

Nkọwa Ngwaahịa

Ihe e ji tricone rock bit mee maka simenti na bridge plọg bụ tricone ethn bits ígwè, a na-arịọ ka ịdị mma nke ihe e ji eburu ya dị ogologo, ezé ahụ na-esikwa ike site na ntụ ntụ tungsten carbide dị elu.
Ọwụwa Anyanwụ nke Ọwụwa AnyanwụỌkụkọ mmiri nwere afọ iri na ise iji mepụta obere ihe ndọba mmiri. Anyị ebupụla ihe karịrị mba iri atọ ahụmịhe ọrụ iji nye ha ọrụ.obere ihe ndọda na mkpụrụ osisi olulu mmiri dị elu maka ọtụtụ ngwa dị iche ichedịka igwu olulu mmiri n'ọhịa, igwu olulu gas eke, igwu olulu mmiri n'ime nnyocha ala, igwu mmiri na-agwụ ike, igwu olulu mmiri, Anyị nwere ike igwu obere ihe OEM dịka ụdị nkume dị iche iche si dị. Anyị na-enwetaAPI na ISOasambodo nke obere ihe eji egwu mmiri tricone na obere ihe eji egwu mmiri PDC. Anyị nwere ike inye azịza nke onye injinia anyị mgbe ị nwere ike inye ọnọdụ ụfọdụ, dịka ike nke nkume,ụdị igwe egwu, ọsọ rotary, ibu na bit na torque.

Nkọwapụta Ngwaahịa

Nkọwapụta Isi
Nha nke Rock Bit	4 1/2 sentimita asatọ
Nha nke Rock Bit	114.3 mm
Ụdị Bit	Ezé ígwè Tricone Bit
Njikọ eriri	PIN ndekọ API 2 3/8
Koodu IADC	IADC127G
Ụdị ihe eji eburu	Akwụkwọ akụkọ e ji ihe mkpuchi kpuchie ya na nchekwa Gauge
Akara na-ebu	Elastomer ma ọ bụ roba mechiri emechi
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
Mkpokọta Ọnụọgụ Ezé	62
Ọnụọgụ Ezé Gage Row	36
Ọnụọgụ nke Ahịrị Gage	3
Ọnụọgụ nke Ahịrị Dị n'ime	4
Nkuku Nlegharị Anya	36°
Mbelata	5
Usoro Ọrụ
WOB (Ibu na Bit)	8,988-25,616 lbs
WOB (Ibu na Bit)	40-114KN
RPM (r/min)	300-60
Torque elu akwadoro	4.1KN.M-4.7KN.M
Nhazi	Nhazi dị nro nke obere iguzogide ngwepịa na nnukwu ike igwu mmiri.

Nkeji Tricone, nke ụfọdụ nwere ike ịkpọ nke a na-akpọ roller cone bits ma ọ bụ tri-cone bits, nwere cone atọ. Enwere ike ịtụgharị cone ọ bụla n'otu n'otu mgbe eriri igwe na-agbagharị ahụ nke bit ahụ. Cones ndị ahụ nwere bearing roller nke etinyere n'oge a na-ejikọta ya. Enwere ike iji obere bearing ndị a na-agbagharị agbaji gwuo ihe ọ bụla ma ọ bụrụ na ahọpụtara ihe e ji egbutu ihe, ihe e ji ebi ya, na nozzle kwesịrị ekwesị.
Àgwà
1. Ike na nguzogide iyi nke ihe ntinye na-akawanye mma site na iji ihe ntinye carbide nwere ike dị elu na nguzogide iyi dị elu.
2. Elu nke okpomọkụ dị elu nke a na-eji usoro ọgwụgwọ okpomọkụ dị elu agwọ ọrịa site na iji usoro ọgwụgwọ okpomọkụ dị elu iji melite ikike ibu na ndụ ọrụ nke ihe na-ebu ibu.
3. A na-agbatịkwu ndụ ọrụ nke ihe e ji ebu ibu site n'iji ihe siri ike na nke na-eguzogide iyi maka ihe e ji ebu ibu.
4. A na-eji usoro ihe eji agba ígwè nke ọma eme ihe n'ime olulu mmanụ a. Site na iji ihe eji agba ígwè nke edobere n'ime oghere ndị dị n'ime ahụ kọn, a na-amụba nha akwụkwọ ndekọ ihe eji agba ígwè.
5. A na-eji teknụzụ na-ebelata esemokwu agwọ elu ebe ndị na-ebu ihe e ji atụgharị ihe siri ike.
6. Ihe ndị a na-eji agba ígwè na-eme ka ihe ndị a na-akpọ "rotary drum bits" na-eji akwụkwọ ndekọ. Elu isi siri ike na-ebute ihe ndị a na-akpọ "cone bearing" nke nwere ihe na-ebelata esemokwu, wee jiri ọlaọcha kpuchie ya. Ike ibu na iguzogide njide nke ihe ndị a na-akpọ "resistance" na-aka mma nke ukwuu.