API mugadziri wemigodhi yedombo drill bits mutengo IADC412 mu stock

Zita reBrand:	Far Eastern
Certification:	API uye ISO
Model Number:	IADC412
Minimum Order Quantity:	1 chidimbu
Package Details:	Plywood Bhokisi
Nguva Yekutumira:	5-8 mazuva ekushanda
Advantage:	High Speed Performance
Warranty Term:	3-5 makore
Application:	Kuchera marasha, kuchera Copper, Iron ore, Gold ore.

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Product Description

Wholesale migodhi yetricone rock drill bits ine mutengo wakaderedzwa kubva kuChina fekitori.
Bit Description:
IADC: 412-TCI yakajairwa yakavhurika mhepo-yakatonhodzwa kutakura roller bit kune akapfava maumbirwo ane yakaderera compression simba uye yakakwirira kudhiraivha.
Compressive Strength:
65 - 85 MPA
9,000 - 12,000 PSI
Ground Description:
Nguva refu dzakapfava dzakapfava zvisina kuumbwa shales, dolomites, sandstones, ivhu, munyu uye limestones.
Tinogona kupa migodhi yetricone rock drill bits muhukuru hwakasiyana uye mazhinji eIADC Makodhi.

Chigadzirwa Specification

Basics Specification
Saizi yeRombo Bit	6 1/4 inches	6 3/4 inches	7 7/8 inches	9 inches
	159mm	171mm	200mm	229mm
IADC Code	IADC412
Thread Connection	3 1/2 API REG PIN	3 1/2 API REG PIN	4 1/2 API REG PIN	4 1/2 API REG PIN
Product Weight:	20kgs	21kgs	34kgs	50kgs
Bearing Type:	Roller-Ball-Roller-Thrust Bhatani/Chisimbiso chinotakura
Circulation Type	Jet Air
Operating Parameters
Kurema paBit:	6250-12500LBS	6750-13500lbs	7880-15750lbs		9000-18000lbs
Kutenderera kumhanya:	120-90RPM
Air Back Pressure:	0.2-0.4 MPa
Application	Very Soft Formations ane yakaderera compressive simba uye yakakwirira drillability.

KUCHEKWA CHINHU:
Chisel pa gage, ogive pamitsetse yemukati.
Yakagadzirirwa maumbirwo akapfava, senge shale, nyoro limestone, sandstone, conglomerate, nyoro dolomite uye marasha ore.
Kushandisa: 4000-7000Psi
SHIRTTAIL PROTECTION:
Hardmetal pamakumbo;
Pfeka resistant carbide pa shirttail lip uye lug.
ZVINHU ZVAKAITIKA:
IADC Kodhi:412
Cutting Structure:
Yemukati uye Nose Mitsara:Conical
Gage Rows: Chisel
Gage Bevel Dziviriro: Round
Sarudza akakodzera matombo ekuchera mabhiti akakosha kwazvo usati watanga chirongwa.
Kuomarara kwematombo kunogona kuve kwakapfava, kuri pakati nepakati uye kuomarara kana kuomarara zvakanyanya, kuomarara kweimwe mhando yematombo kunogona kuve kwakasiyanawo zvishoma, semuenzaniso, limestone, sandstone shale ine nyoro yeraimu, yepakati limestone uye yakaoma limestone, yepakati sandstone uye yakaoma sandstone, nezvimwe zvakadaro. .
Muchirongwa chekuchera,Far Easternvane makore gumi nemashanu uye nyika dzinopfuura makumi matatu vane ruzivo rwesevhisi yekugovera mabhiti ekuboorera uye mipopo yekuchera yepamusoro kune akawanda akasiyana maapplication.The application kusanganisirakuchera marasha, kuchera mhangura, iron ore, goridhe oreuye zvichingodaro.Zviboorero zvakasiyana-siyana zvinogona kugadzirwa maererano nemaumbirwo akasiyana edombo nekuti isu tine zvedu.API uye ISOfekitori yakasimbiswa yezvibooresa.Tinogona kupa mhinduro yeinjiniya yedu kana iwe uchikwanisa kupa chaiwo mamiriro, akadaikuoma kwematombo, mhando dzekuchera rig, rotary kumhanya, uremu pa bit uye torque.