PDC Bit
Chimiro chePDC bit
1, Inokodzera kudhiraivha zviri pakati nepakati-zvakaoma maumbirwo.
2, Evolute asymmetrical blade cutter dhizaini uye yakadzikama bit load kuitira kuti bit whirl zvidzivirirwe.
3, Composite gage kuchengetedza uye yakaderera torque dhizaini inovandudza mwero wekupinda.
4, CFD hydraulic balance dhizaini inokonzeresa zvirinani kuchenesa uye kucheka kubviswa.
5, Kusanganiswa kushandiswa kwepamusoro kuita kwePDC compacts kunowedzera hupenyu hushoma
6, Yepamusoro nozzle kuverenga uye / kana yakamisikidzwa madoko kuti ishandire zvakanakisa kuchenesa, kutonhora uye kuchekwa kubviswa.zvinodiwa neinowanika hydraulic flows.Inobvumira kuyerera kwepamusoro nekuwedzera kushoma kwepombi.
Feature: Madhaimani anopinzwa mukati me matrix kuseri kwePDC cutters
Benefits: Yakawedzera mavhidhiyo akadhirowa mune abrasive application
| Bit Type | 6” | 8-1/2” | 8-1/2” | 12-1/4” | Bit Type | 17-1/2” GM1606T |
| IADC Code | M423 | M432M332 | M323 | M432 M332 | IADC Code | M323 |
| Blade | 5 | 6 | 8 | 6 | Blade | 6 |
| Cutter size (mm) | Φ13 MM | Φ16 MM | Φ13 MM | Φ16MM | Cutter size (mm) | Φ16MM;Φ13MM |
| Nozzle Qty/Type | 5 | 13.2 | 9.6 | 30.78 | Cutter Qty | Φ16×58;Φ13×81 |
| Nozzle Qty/Type | 3NZ | 6NZ | 4NZ | 6NZ | Nozzle Qty/Type | 8NZ |
| Gauge Length | 1.5” | 2.2” | 2” | 2.5” | Kureba kwegeji (mm) | 110 |
| Connection | 3-1/2” API REG | 4-1/2” API REG | 4-1/2” API REG | 6-5/8” API REG | Connection | 7-5/8” API REG |
| Gadzira Torque (KN.m) | 10.4~11.4 | 24.1~26.5 | 24.1~26.5 | 51.7~56.9 | NW/ GW(KG) | 338/388 |
| Rotary Speed (rpm) | 60-260 | 60-260 | 60-260 | 60-260 | Nozzle size (inch) | 10/32 |
| Huremu paBit(KN) | 8-50 | 20-100 | 20-100 | 30-140 | Rotary Speed (Rpm) | 60-260 |
| Max.WOB(KN) | 90 | 130 | 130 | 180 | Huremu Pabhiti(KN) | 30-200 |
| Flow Rate (lps) | 10-30 | 22-35 | 22-35 | 38-70 | Max.WOB (KN) | 240 |
| Flow Rate (lps) | 45-80 | |||||
| Pamusoro pane saizi dzenguva dzose dzereferensi yako.Saizi inogona kugadzirwa zvinoenderana nezvinodiwa zvako. | ||||||
