Umzi-mveliso we-API we-rock roller cones bits IADC437 8.5″ yokomba

Igama lebrand:	KwiMpuma Ekude
Isiqinisekiso:	API & ISO
Inombolo yoMfanekiso:	IADC437G
Ubuncinane boMyinge wokuodola:	Iqhekeza eli-1
Iinkcukacha zePakethe:	Ibhokisi yePlywood
Ixesha lokuzisa:	5-8 iintsuku zokusebenza
I-advanteji:	Ukusebenza ngesantya esiphezulu
Ixesha leWaranti:	3-5 iminyaka
Isicelo:	I-oyile, iGesi, iGeothermy, ukomba amanzi, iHDD, iMigodi

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Ividiyo ehambelanayo

Ikhathalogu

Ingcaciso yeMveliso

Ubuso besinyithi obutywiniweyo be-TCI Drill Bit IADC437 8 1/2" (215mm okanye 216mm) yeyokwenziwa okuthambileyo kokomba umthombo.
I-1>8 1/2"(215mm okanye 216mm) yisayizi eqhelekileyo kwindawo yokomba enzulu njenge-oyile kunye nerhasi yokomba, kwaye ikwayisayizi ethe tyaba ekugrunjweni komngxuma wokulinga othe tye.
Uqhagamshelwano lomsonto yi-4 1/2 API REG PIN.

Ukucaciswa kweMveliso

Specification Basic
Ubungakanani be-Rock Bit	8.5 intshi
Ubungakanani be-Rock Bit	215.90 mm
Uhlobo lweBit	TCI Tricone Bit
Uqhagamshelo lwemisonto	4 1/2 API REG PIN
Ikhowudi ye-IADC	IADC 437G
Ukuthwala Uhlobo	Ijenali etywiniweyo iFakela ngoKhuseleko lweGauge
Ukuthwala iTywina	Ilastomer/Irabha
Ukukhuselwa kwesithende	Iyafumaneka
UKhuseleko lweShirttail	Iyafumaneka
Uhlobo lokujikeleza	Ukujikeleza kodaka
Imeko yoKwemba	Ukwemba okujikelezayo, ukomba olukwiqondo eliphezulu, ukomba nzulu, ukugrumba iimoto
Ukubala kwamazinyo ngokupheleleyo	80
IGage Row Amazinyo Ukubala	33
Inani leMiqolo yeGage	3
Inani leMiqolo yaNgaphakathi	7
I-engile yeJona	33°
Offset	8
Iiparamitha zokuSebenza
WOB (Ubunzima kwiBit)	17,077-49,883 lbs
WOB (Ubunzima kwiBit)	76-222KN
RPM(r/min)	300~60
Kucetyiswa torque ephezulu	16.3-21.7KN.M
Ulwakhiwo	Ukubunjwa okuthambileyo kokuchasana kokutyumza okuphantsi kunye nokuqhuba okuphezulu.