| 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
DTH rauj: Ib qho kev sib hloov laum rig, cua compressor thiab "DTH laum hlua" yog qhov tseem ceeb rau DTH drilling thaum lub "DTH laum hlua" yog ib txwm ua los ntawm DTH laum rods, DTH rauj thiab DTH khoom.Raws li ib qho ntawm cov khoom tseem ceeb, DTH rauj ua lub luag haujlwm ntawm kev hloov pauv huab cua mus rau qhov cuam tshuam lub zog, ib txhij hloov kev cuam tshuam lub zog thiab kev sib hloov quab yuam rau DTH cov khoom.
DTH ntsis kuj yog peb cov khoom tseem ceeb.Tom qab kev tshawb nrhiav mang xyoo, peb muaj kev paub dhau los hauv kev txhim kho thiab tsim cov khoom lag luam zoo, uas tau txais cov khoom siv zoo, cov cuab yeej siv siab heev thiab dhau los ntawm kev tshuaj xyuas nruj me ntsis.
1.high thiab qis cua siab down-lub-qhov laum khoom
2. Cua siab qhov qhov Dia.: 65-250mm
3.High cua siab qhov Dia.:85-305mm
4. Lub ntsej muag hom: poob chaw / concave / convex / ob chav ntsuas / tiaj tus
5.Our DTH Bit tuaj yeem haum rau ntau hom DTH rauj.
| 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 |
| Tsawg Cua Siab DTH Rauj | ||||||
| DTH rauj hom: | CIR 76 | CIR 90 | CIR 110 | CIR 130 | CIR 150 | CIR 170 |
| Bit Shank: | CIR 76 | CIR 90 | CIR 110 | CIR 110 / CIR 130 | CIR 150 | Txhua yam tuaj yeem tsim raws li koj qhov kev thov! |
| Sab saum toj Sub Thread: | F48x10 PIN | F48x10 PIN | API 23/8" RGE BOX | API 23/8" RGE BOX | F70x10 PIN | |
| Ntsis Diameter: | 76 (mm) | 90-120 (mm) | 110-150 (mm) | 130-175 (mm) | 150-200 (mm) | |
| Ua haujlwm siab: | 4-10 (bar) | 5-10 (bar) | 5-10 (bar) | 5-10 (bar) | 5-10 (bar) | |
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 |
