API rock drill bit IDC537 5 1/2 ”(139.7 mm) maka olulu mmiri siri ike

API rock drill bit IDC537 5 1/2 ”(139.7 mm) maka onyonyo egosipụtara nke ọma

Aha ika:	Far Eastern
Asambodo:	API & ISO
Nọmba nlereanya:	IDC537G
Ọnụ ahịa kacha nta:	1 ibe
Nkọwa ngwugwu:	Igbe plywood
Oge Mbuga ozi:	5-8 ụbọchị ọrụ
Uru:	Ịrụ Ọrụ Ọsọ Dị Elu
Oge ikike:	3-5 afọ
Ngwa:	Mmanụ, Gas, Geothermy, Mgbapu mmiri nke ọma, HDD, Ngwuputa

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Nkọwa ngwaahịa

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Nkọwa ngwaahịa

N'ogbe API TCI ejiri ihe mkpuchi na-ebu ihe mkpuchi n'ahịa sitere na ụlọ ọrụ China bụ maka igwe na-egwu ala.
Usoro nnwale kacha mma maka paramita mkpọpu:
1. Gwuo maka nkeji 5 na mbụ họrọ WOB kwesịrị ekwesị na RPM na-agafeghị oke ma dekọọ ROP (dị ka egosiri na tebụl dị n'okpuru).
2. Na-abawanye WOB nke ọma ma debe otu RPM ma gbanye n'okpuru WOB a maka nkeji 5 ma dekọọ ROP ọzọ (dị ka e gosiri na tebụl n'okpuru).
3. Belata WOB b otu oke na tepeat nzọụkwụ 2.
4. Chọta WOB n'ime otu nlegharị anya nke ule karịa ka enwere ike inye ROP kachasị elu.
5. Gbanwee RPM nke ọma n'okpuru WOB kacha mma ma dekọọ ROP (dị ka e gosiri na tebụl n'okpuru).
6. Họrọ RPM na ROP kachasị elu.
7. Tọọ ihe nrịbama mkpọpu na ngwakọta kacha mma

Nkọwapụta ngwaahịa

Nkọwapụta isi
Nha nke Rock Bit	5 1/2 sentimita asatọ
Nha nke Rock Bit	140mm
Ụdị Bit	Ọnụ ego nke TCI Tricone Bit
Njikọ eriri	3 1/2 API REG PIN
Koodu IDC	IDC 537G
Ụdị ibu	Akwụkwọ akụkọ mechiri emechi yana Nchedo nlele
Akara Akara	Elastomer ma ọ bụ rọba / ọla
Nchekwa ikiri ụkwụ	Dị
Nchekwa Shirttail	Dị
Ụdị okirikiri	Mgbasa apịtị
Ọnọdụ igwu mmiri	Mkpọpu ala rotary, ikpo ọkụ dị elu, mkpọpu mmiri miri emi, mkpọpu moto
Nozzles	Nozzles atọ
Oke arụ ọrụ
WOB (Arọ na Bit)	14,156-31,458 lbs
WOB (Arọ na Bit)	63-140KN
RPM(r/min)	50-120
Nhazi	Nhazi nke etiti nwere ike mkpakọ dị ala, dị ka ọkara, shale dị nro, nkume nzu dị nro, nkume nzu dị nro, nkume aja dị nro, nhazi nke nwere ihe mgbagwoju anya na nke abrasive, wdg.

Far Eastern bụ ụlọ ọrụ na-ahụ maka ihe ọkụkụ, dị ka tricone ibe n'ibe, PDC ibe n'ibe, HDD oghere oghere, Foundation roller cutters maka dị iche iche ngwa.
Dị ka a na-eduga akuakuzinwo bits factory na China, dịkwuo akuakuzinwo bit ndụ na-arụ ọrụ bụ ihe anyị lekwasịrị anya.Anyị na-agbalị mgbe niile iji melite ibe n'ibe na elu penetration rates.Our nzube bụ na-ere elu àgwà na ala price.