Ụlọ ọrụ API tricone nke Gas grooving bit maka olulu nkume siri ike

Ụlọ ọrụ API tricone nke Gas gwongworo maka olulu mmiri siri ike Foto a na-egosi

Nha nke nkume apịtị:	8 1/2 sentimita asatọ
Asambodo:	API na ISO na SGS
Nọmba ihe nlereanya:	IADC437G
Akara agba:	Metal akara amị
Ihe:	Igwe manganese dị elu
Ọrịa ọbara:	0.35-0.95 (KN/mm)
RPM:	140-60(r/min)
Oge Akwụkwọ ikike	Afọ atọ
Nhazi kwesịrị ekwesị:	Shale, ụrọ, ájá na conglomerate, wdg

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Nkọwa Ngwaahịa

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Nkọwa Ngwaahịa

Ngwakọta API gas tricone rock nke ejiri ígwè kpuchie ihe mkpuchi ihu sitere na ụlọ ọrụ China.
IADC: 437 bụ TCI journal sealed bearing bit nke nwere nchekwa nha maka nhazi dị nro nwere obere ike nrụgide na nnukwu ike ịgbapu mmiri.
Ihe nrụgide ahụ dị ka ndị a:
65-85 MPA
9,000-12,000 PSI
Anyị nwere ike ịnye obere tricone n'ọtụtụ nha (site na 3" ruo 26") naọtụtụ Koodu IADC.
Isi ihe gbasara injinịa gas bụ nsogbu geology nke igwu olulu miri emi (nrụgide nhazi na-adịghị mma, enweghị ike ịkwụsi ike n'akụkụ mgbidi, nhazi nke eke na mmebi nke ọdọ mmiri, wdg) na njirimara ya, mgbochi, na ọgwụgwọ ya bụ injinịa igwu mmiri nsogbu geological.
N'ime imewe na owuwu nke injinịa olulu mmiri, nyocha nsogbu geological na nyocha na-esochi, karịsịa iji merie nrụgide anọ (nrụgide nhazi na nrụgide ọdịda, nrụgide ntapu mmiri na nrụgide kọlụm mmiri), bụ imeziwanye ogo imewe, nweta nkwa bụ isi nke igwu ala dị mma nke ọma.

Nkọwapụta Ngwaahịa

Nkọwapụta Isi
Nha nke Rock Bit	8 1/2 sentimita asatọ
Nha nke Rock Bit	215.90 mm
Ụdị Bit	TCI Tricone Bit
Njikọ eriri	PIN ndekọ API 4 1/2
Koodu IADC	IADC 417G
Ụdị ihe eji eburu	Akwụkwọ akụkọ e ji ihe mkpuchi kpuchie ya na nchekwa Gauge
Akara na-ebu	Emechiri ihu 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
Mkpokọta Ọnụọgụ Ezé	80
Ọnụọgụ Ezé Gage Row	33
Ọnụọgụ nke Ahịrị Gage	3
Ọnụọgụ nke Ahịrị Dị n'ime	7
Nkuku Nlegharị Anya	33°
Mbelata	8
Usoro Ọrụ
WOB (Ibu na Bit)	17,077-49,883 lbs
WOB (Ibu na Bit)	76-222KN
RPM (r/min)	300-60
Torque elu akwadoro	16.3-21.7KN.M
Nhazi	Nhazi dị nro nke obere iguzogide ngwepịa na nnukwu ike igwu mmiri.

Ibe egwu nkume nke dị sentimita asatọ na ọkara IADC437 bụ maka igwu olulu mmiri dị nro.
Maka igwu olulu miri emi nke ukwuu, anyị na-akwado ka e jiri tricone bits nke ihu metal kpuchie n'ime omimi olulu karịrị mita 1000, maka okwute siri ike na oghere pilot na-enweghị trenchless nke dị ogologo karịa mita 300, anyị na-akwadokwa bits tricone bits nke ihu metal kpuchie.
Ọkụ mmiri dị n'Ebe Ọwụwa Anyanwụ Ọwụwa Anyanwụnwere afọ iri na ise na ihe karịrị mba iri atọ nwere ahụmịhe ọrụ iji nye ọrụobere ihe ndọda na mkpụrụ ndụ ọkpọkọ dị elu maka ọtụtụ ngwa dị iche iche.Ngwa a gụnyere mmanụ, gas eke, nchọpụta ala, ihe na-agwụ ike, olulu mmiri, enwere ike ịhazi ihe dị iche iche a na-egwupụta ihe dịka ụdị nkume dị iche iche si dị, dịka anyị nwere asambodo nkeAPI na ISOmaka obere tricone na obere 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.