| Qauv nab npawb | 3/3.5,4,5,6,8,10,12 nti | Daim ntawv pov thawj | ISO CE |
| Pob zeb hardness | F = 6-20 | Warranty | 1 Xyoo |
| Qhov xwm txheej | Tshiab | Kev pab cuam tom qab muag | 7X24 teev muaj |
| Hom | Rotary Drilling Rig | Xim | Raws li kev thov |
| Hom kev ua haujlwm | Forging | Khawm puab | Spherical, Ballistic, Semi-ballistic |
| Qhov Chaw Keeb Kwm | Beijing, Suav teb (Mainland) | Lub ntsej muag me ntsis | Pav ca, concave, convex, poob chaw |
| Hom Lub Npe | JCDRILL | Lwm cov shanks | COP, DHD, MISSION, SD |
| Kev siv | Pob zeb drilling | Hom | DTH rauj |
| Khoom siv | Carbide | Tshuab Hom | Drilling cuab yeej |
Taw qhia
JCDRILL Down Lub Qhovrov qabrauj thiab laum me ntsis s yog tsim los ntawm hwm zoo alloy steel rau nce durability thiab coj tus yam ntxwv.
Cov qauv kev kho cua sov tshwj xeeb thiab cov txheej txheem "kev ntxhov siab" tshwj xeeb kom ua tau zoo ib yam.
JCDRILL DTH rauj cov khoom yog tsim los rau kev ua haujlwm siab tshaj plaws thiab kev tu lub qhov muaj peev xwm thiab kev nkag siab siab.
Raws li cov yam ntxwv ntawm lub qhov dej, roj, roj thiab kev tsim kho drilling, peb lub tuam txhab tsim nws tus kheej, tsim thiab tsim hom kev kub siab DTH rauj.
1.Siv qhov tseeb pob zeb drilling txoj kev xav, optimizing lub sab hauv cov qauv thiab qhov loj ntawm cov huab cua distribution, ua rau lub DTH rauj tau txais kev pom lub zog hloov thiab ua kom nws ua tiav ceev drilling ceev thiab qis cua noj.
2.Rau tej yaam num xws li lub laum me ntsis so, retrieving nyuaj heev, peb qhia tshwj xeeb uas tsim ib tug muaj kev ruaj ntseg thiab txhim khu kev qha los tiv thaiv shedding ntaus ntawv rau me ntsis.
3.Qhov kos valve tuaj yeem hloov pauv hloov mus rau ib qho nrog lub qhov loj ntawm huab cua tswj lub qhov kom muab kev txiav tawm kom zoo dua.
4.Lub sab saum toj sub thiab tus tsav chuck muaj xov tshwj xeeb, uas tuaj yeem ua tiav qhov yooj yim disassemble.
| Rov qab rauj | |||||
| Cov khoom | Siab | Xov | Tag nrho Length (mm) | Txoj kab uas hla | KG |
| HLB 140 | 8 Bar | API 3 1/2 " | 510 | 140 | 31 |
| HLB 160 | 8 Bar | API 3 1/2 " | 540 | 160 | 44 |
| LWB 190 | 8 Bar | API 4 1/2 " | 580 | 190 | 63 |
| HLB 240 | 8 Bar | API 4 1/2 " | 600 | 240 | 85 |
| DTH rauj | ||
| Hom | Qauv | Sab nraud |
| Kev kub siab DTH rauj | ||
| 3 nti | JD25A | 71mm ib |
| 3.5 nti | JD35A/M30 | 82mm ua |
| 4 nti | JD45A/QL40A/M40/SD4 | 99mm ua |
| 5 nti | JD55A/QL50A/M50/SD5 | 125 hli |
| 6 nti | JD65A/QL60A/M60/SD6 | 142mm ib |
| 8 nti | JD85A/QL80A/M80/SD8 | 180 hli |
| 10 nti | HD100A / SD10 | 225 hli |
| 12 nti | JD125A/SD12 | 275mm ib |
| 14 nti | JD140A | - |
| Middel Siab DTH Rauj | ||
| 2.5 nti | BR1 | 56mm ua |
| 3 nti | BR2 | 64mm ib |
| 3.5 nti | BR3 | 82mm ua |
| Tsawg Siab DTH Rauj | ||
| 3 nti | CIR65 | 68mm ib |
| 3.5 nti | CIR 70 | 76mm ib |
| 4 nti | CIR 90 | 99mm ua |
| 5 nti | CIR 110 | 110 hli |
| 6 nti | CIR 150 | 150 hli |
| 8 nti | CIR 170 | 170 hli |
| Rov qab rauj | ||
| 6 nti | BH140 | 155 hli |
| 8 nti | BH170 | 190 hli |
| 10 nti | BH190 Nws | 220 hli |
| 12 nti | BH 240 | 190 hli |
Duab
| 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 |
