China wholesale HDD pilot drill bits for hard rock in stock
Product Description
Wholesale TCI HDD pilot tricone drill bits nesimbi yakavharwa inotakura mustock ine mutengo wakaderedzwa kubva kuChina fekitori.
Bit Description:
IADC: 537 - TCI jenari yakavharwa bhiti negeji yekudzivirira kune yakapfava kusvika pakati yakapfava maumbirwo ane yakaderera compression simba.
Compressive Strength:
85 - 100 MPA
12,000 - 14,500 PSI
Ground Description:
Matombo epakati akaoma uye abrasive akadai sejecha ane mitsetse yequartz, yakaoma limestone kana chert, hematite ores, yakaoma, yakanyatsogadziriswa abrasive rock yakadai se: sandstones ine quartz binder, dolomites, quartzite shales, magma uye metamorphic coarse grained rocks.
Far Eastern Drilling inogona kupa HDD tricone bits muhukuru hwakasiyana (kubva pa3 "kusvika pa26") uye mazhinji eIADC Makodhi.
Chigadzirwa Specification
Basics Specification | |
Saizi yeRombo Bit | 5 5/8 inches |
142.90 mm | |
Bit Type | TCI (Tungsten Carbide Insert) Tricone Bit |
Thread Connection | 3 1/2 API REG PIN |
IADC Code | IADC517 |
Bearing Type | Journal Yakavharwa Inotakura neGauge Dziviriro |
Kutakura Chisimbiso | Elastomer sealed bearing ( Rubber sealed bearing) / Metal yakavharwa kutakura |
Kudzivirira Chitsitsinho | Available |
Shirttail Dziviriro | Available |
Circulation Type | Mud Circulation |
Operating Parameters | |
WOB (Weight On Bit) | 15,954-31,907 lbs |
71-142KN | |
RPM(r/min) | 120~50 |
Kuumbwa | Maumbirwo epakati, akadai sepakati shale, limestone, matombo ejecha epakati, maumbirwo ari pakati nepakati ane akaoma uye abrasive interbeds, nezvimwewo. |
5 5/8 Inches HDD Pilot Drill Bits IADC537 Tricone Bit For Medium Formation.
Pilot Drill Bit ndiye anotungamira kudhiraivha kwakatwasuka, iwo hunhu hunofanirwa kunge huri giredhi repamusoro rekuyambuka kwakaoma uye kureba.
Muchirongwa chekuchera,Far Easternvane makore gumi nemashanu uye anopfuura makumi matatu nyika sevhisi ruzivo rwekupa iyodrill bits uye advanced drilling soulutions kune akawanda akasiyana maapplication.Chishandiso chinosanganisira HDD, kuvaka, uye hwaro, kuchera matsime emvura. Iwo akasiyana dhiri mabhiti anogona kugadzirwa maererano neyakasiyana maumbirwo edombo nekuti isu tine yedu.API uye ISOfekitori yakasimbiswa yezvibooresa. Tinogona kupa mhinduro yeinjiniya yedu kana iwe uchikwanisa kupa chaiwo mamiriro, sekuoma kwematombo,mhando dzekuchera rig, rotary kumhanya, uremu pane bit uye torque. Izvo zvakare hlep isu kuti tiwane siutable drill bits mushure mekunge watiudzakuchera mutsime wakamira kana kuchera kwakachinjika, kuchera mafuta mutsime kana No-Dig kuchera kana kusevha nheyo.