Daim ntawv thov PDC Bits
Polycrystalline pob zeb diamond cov ntaub ntawv, siv rau hauv polycrystalline pob zeb diamond compact (PDC) cov khoom, yog ib qho ntawm cov khoom tseem ceeb tshaj plaws rau cov cuab yeej siv roj drilling hauv xyoo tas los no.Tsau-lub taub hau cov khoom tig ua ib qho thiab tsis muaj qhov sib txawv txav.Thaum lub taub hau ruaj khov siv PDC cutters, lawv feem ntau hu ua PDC khoom.Qhov nrov ntawm cov khoom siv PDC cutters tau loj hlob tsis tu ncua, thiab lawv yuav luag zoo li cov menyuam-cone khoom hauv ntau daim ntawv thov drilling.
Taw qhia ntawm PDC laum ntsis
♦ Lub cev steel nrog hardening tungsten carbide nto (WC), ua rau lub laum me ntsis ob qho tib si muaj zog thiab muaj zog heev puas
tsis kam.
♦ Dedicated PDC cutter tuaj yeem txhim kho lub neej thiab tiv thaiv kev pheej hmoo ntawm kev xyaum ua haujlwm tsis dhau.
♦ Cov ntaub ntawv raw: Alloy steel nrog kev kho tshwj xeeb, ua tiav cov khoom siv kho kom zoo (Rp0, 2: 1200MPa; Rm: 1100 MPa)
♦ Tsis tshua muaj torque kauv tsim thiab software tsim cov hniav txo qhov txiav ntug hnav & nce lub neej
♦ (tsis kho lub neej txog 8300 M / pc).
♦ Qhov tshwj xeeb parabolic crown-zoo li tus tsim thiab cov hniav sib npaug tsim kom du drilling nyob rau hauv kev kub ceev.
♦ (Kev ceev mus txog 30 ~ 40m / h.)
♦ Kev tshawb fawb drilling dynamic equilibrium tsim thiab hydraulic tshuav tsim ua rau cov txheej txheem drilling ntau du.
♦ Daim ntawv pov thawj API tus qauv thiab ISO daim ntawv pov thawj, kev ua haujlwm zoo thiab kev pabcuam yuav zoo dua.
tsis kam.
♦ Dedicated PDC cutter tuaj yeem txhim kho lub neej thiab tiv thaiv kev pheej hmoo ntawm kev xyaum ua haujlwm tsis dhau.
♦ Cov ntaub ntawv raw: Alloy steel nrog kev kho tshwj xeeb, ua tiav cov khoom siv kho kom zoo (Rp0, 2: 1200MPa; Rm: 1100 MPa)
♦ Tsis tshua muaj torque kauv tsim thiab software tsim cov hniav txo qhov txiav ntug hnav & nce lub neej
♦ (tsis kho lub neej txog 8300 M / pc).
♦ Qhov tshwj xeeb parabolic crown-zoo li tus tsim thiab cov hniav sib npaug tsim kom du drilling nyob rau hauv kev kub ceev.
♦ (Kev ceev mus txog 30 ~ 40m / h.)
♦ Kev tshawb fawb drilling dynamic equilibrium tsim thiab hydraulic tshuav tsim ua rau cov txheej txheem drilling ntau du.
♦ Daim ntawv pov thawj API tus qauv thiab ISO daim ntawv pov thawj, kev ua haujlwm zoo thiab kev pabcuam yuav zoo dua.
Ib hom | 6” | 8-1/2 " | 8-1/2 " | 12-1/4 " | Ib hom | 17-1/2" GM1606T |
IAB Code | M423 | M432 | M323 | M432 M332 | IAB Code | M323 |
M332 | ||||||
Hniav | 5 | 6 | 8 | 6 | Hniav | 6 |
Cutter Loj (mm) | Φ13 hli | Φ16 hli | Φ13 hli | Φ16 hli | Cutter Loj (mm) | Φ16 hli.Φ13 hli |
Nozzle Qty / Hom | 5 | 13.2 | 9.6 ib | 30.78 Nws | Cutter Qty | 16 × 58.13 × 81 |
Nozzle Qty / Hom | 3 NZ | 6 NZ | 4 NZ | 6 NZ | Nozzle Qty / Hom | 8 NZ |
Ntsuas Ntev | 1.5 " | 2.2 " | 2” | 2.5 " | Ntsuas Length (mm) | 110 |
Kev sib txuas | 3-1/2" API REG | 4-1/2" API REG | 4-1/2" API REG | 6-5/8" API REG | Kev sib txuas | 7-5/8" API REG |
Ua kom Torque (KN.m) | 10.4-11.4 Nws | 24.1-26.5 Nws | 24.1-26.5 Nws | 51.7-56.9 Nws | NW / GW (KG) | 338/388 ib |
Rotary ceev (rpm) | 60-260 : kuv | 60-260 : kuv | 60-260 : kuv | 60-260 : kuv | Nozzle Loj (inch) | 10/32 ib |
Qhov hnyav ntawm ntsis (KN) | 8-50 | 20-100 | 20-100 | 30-140 Nws | Rotary ceev (Rpm) | 60-260 : kuv |
Max.WOB(KN) | 90 | 130 | 130 | 180 | Qhov hnyav ntawm ntsis (KN) | 30-200 |
Tus nqi ntws(lps) | 10-30 | 22-35 : kuv | 22-35 : kuv | 38-70 : kuv | Max.WOB (KN) | 240 |
Tus nqi ntws(lps) | 45-80 : kuv | |||||
Saum toj no yog qhov ntau thiab tsawg rau koj siv.Loj tuaj yeem kho raws li koj xav tau. |
Peb lub rooj cob qhia
Yam tsawg kawg nkaus Order Quantity | N/A |
Nqe | |
Ntim Cov Lus Qhia | Standard Export Delivery Package |
Lub sij hawm xa tuaj | 7 noj |
Cov nqe lus them nqi | T/T |
Muaj peev xwm muab khoom | Raws li kev txiav txim kom ntxaws |