Inkinobho ye-API bit IADC537 6.5 amayintshi (165mm) ngentengo ehlisiwe

Inkinobho ye-API bit IADC537 6.5 amayintshi (165mm) ngentengo enesaphulelo Isithombe esifakiwe

I gama le-brand:	EMpumalanga Ekude
Isitifiketi:	I-API ne-ISO
Inombolo Yemodeli:	I-IADC537G
Usayizi Webhithi:	kusuka ku-3 7/8" ukuya ku-26"
Ukufaka uphawu:	I-Rubber evalwe uphawu
Isikhathi sokuthumela:	izinsuku ezingu-7
Inzuzo:	I-rotary ephezulu iqede impilo ende
Isikhathi Sewaranti:	Iminyaka engu-3-5
Ukwakheka:	Ukwakheka okumaphakathi namandla acindezelayo aphansi

BUZA

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Ividiyo Ehlobene

Ikhathalogi

Incazelo Yomkhiqizo

I-Wholesale API yokumba amabhithi e-tricone esitokisini avela embonini yase-China ukuze uthole umthombo ojulile kawoyela.
Incazelo Yebhithi:
I-IADC: 537 - Ijenali ye-TCI evalwe i-bearing bit enokuvikelwa kwegeji yokwakheka okuthambile ukuya kokumaphakathi okuthambile okunamandla aphansi okucindezela .
Amandla Acindezelayo:
85 - 100 MPA
12,000 - 14,500 PSI
Incazelo Eyisisekelo:
Amatshe aqinile aphakathi nendawo aqinile njengamatshe esihlabathi anemicu ye-quartz, i-limestone eqinile noma i-chert, i-hematite ores, idwala eliqinile eliqinile, elihlanganiswe kahle elifana nalokhu: amatshe e-sandstone ane-quartz binder, ama-dolomite, ama-quartzite shales, i-magma kanye namatshe ama-metamorphic ama-coarse grained rocks.

Ukucaciswa Komkhiqizo

Ukucaciswa Okuyisisekelo
Usayizi we-Rock Bit	6 1/2 amayintshi
Usayizi we-Rock Bit	165.10.mm
Uhlobo Lwebhithi	I-TCI Tricone Bit
Uxhumano Lwentambo	3 1/2 API REG PIN
I-IADC No	I-IADC 537G
Uhlobo Lokuthwala	Ijenali Ivalwe Ngesikali Sokuvikela
Ukufaka uphawu	I-elastomer noma irabha/ insimbi
Ukuvikelwa Kwezithende	Iyatholakala
I-Shirttail Protection	Iyatholakala
Uhlobo Lokuzungeza	Ukuzungeza Udaka
Isimo Sokubhoboza	Ukubhola okuzungezayo, ukubhola ngezinga eliphezulu, ukubhola okujulile, ukubhola kwezimoto
Imilomo	AmaNozzle amathathu
Amapharamitha Okusebenza
I-WOB (Weight On Bit)	16,628-37,076 lbs
I-WOB (Weight On Bit)	74-165KN
I-RPM(r/min)	50~220
Ukwakheka	Ukwakheka okumaphakathi okunamandla acindezelayo aphansi, okufana ne-medium, i-shale ethambile, i-limestone ethambile emaphakathi, i-limestone ethambile emaphakathi, isihlabathi esithambile esimaphakathi, ukwakheka okuphakathi okunama-interbed aqinile futhi abrasive, njll.

IMpumalanga Ekude iyifekthri yokukhiqiza izingcezu zokubhoboza nge-API nesitifiketi se-ISO. Sisebenza ngokukhethekile ezingxenyeni zokumba, okuhlanganisa izingcezu ze-tricone roller, izingcezu zokugaya ze-PDC, isivula sembobo se-HDD .Lezi zingcezu zokubhola zitholakala kuzinyo lensimbi elisha kanye nokufaka i-tungsten caribide ,usayizi osuka ku-3 3/8"(85.7mm) ukuya ku-26"(660.4) mm) kukho konke ukwakheka, nganoma yiluphi uhlobo lwe-bearing/seal kanye nohlu olubanzi lwezici ngokwezifiso ezengeziwe.