API yegoridhe ore tsime tricone drill bits IADC622 9 ″ yedombo rakaoma
Product Description
IADC: 622 ndiyo TCI yakajairika yakavhurika mhepo-yakatonhodzwa inotakura roller bit yepakati yakaoma maumbirwo ane yakakwirira compressive simba.
Zvakanakira
1. Isa zvimiro uye mamakisi zvakagadzirirwa kupa hupenyu hurefu uye kugadzirwa kwepamusoro
2. Hupenyu hwesevhisi hurefu hwekudzikira nguva yemuchina
3. Air-yakatonhodzwa kutakura kuita kwakagadziridzwa kwemaawa akakwira nesimbi yepamusoro, kuenzana kwezvikamu, uye optimized geometries.
Chigadzirwa Specification
Basics Specification | |
IADC Code | IADC622 |
Saizi yeRombo Bit | 9 inches |
229mm | |
Thread Connection | 4 1/2” API REG PIN |
Product Weight: | 50Kgs |
Bearing Type: | Roller-Ball-Roller-Thrust Button/Open Bearing |
Circulation Type | Jet Air |
Operating Parameters | |
Kurema paBit: | 27,000-54,000Lbs |
Kutenderera kumhanya: | 100-60RPM |
Air Back Pressure: | 0.2-0.4 MPa |
Ground Description: | Matombo akaoma, akaumbwa zvakanaka akadai se: hard silica limestone, quarzite streaks, pyrite ores, hematite ores, magnetite ores, chromium ores, phosphorite ores, uye granite. |
Far Easternfekitari ine makore gumi nemashanu uye nyika dzinopfuura makumi matatu ruzivo rwesevhisi yekupa zvibooreso uye zvibooro zvemhando yepamusoro zvekushandisa kwakasiyana. 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.