Inombolo yoMzekelo | 3/3.5,4,5,6,8,10,12 intshi | Isiqinisekiso | ISO CE |
Drill Rock ubulukhuni | F=6-20 | Iwaranti | 1 Unyaka |
Imeko | Entsha | Emva kokuthengisa Inkonzo | 7X24 iiyure ezikhoyo |
Uhlobo | Rotary Drilling Rig | Umbala | Njengesicelo |
Uhlobo Lokuqhuba | Ukuqulunqa | Ubume beqhosha | I-Spherical, i-Ballistic, i-Semi-ballistic |
Indawo yeMvelaphi | EBeijing, eTshayina (eMaphandleni) | Ubume bobuso obuncinci | Flat, concave, convex, drop center |
Igama lebrand | JCDRILL | Amanye amanqina | COP, DHD, MISSION, SD |
Ukusetyenziswa | Ukwemba amatye | Uhlobo | DTH Isando |
Izinto eziphathekayo | Carbide | Uhlobo lomatshini | Isixhobo sokuBomba |
Intshayelelo

Iihamile ze-DTH ezivela kwi-JCDRILL zibonelela ngentsebenzo eyimpumelelo kucelomngeni lwe-Geothermal kunye ne-Waterwell applications.Uyilo oluluqilima lwepiston olungaxhonywanga luphucula ngokumangalisayo zombini ipiston kunye nobomi becandelo langaphakathi xa kusetyenzwa phantsi koluhlu lwamanzi.Indawo ekwakhiwe kuyo i-choke ivumela i-driller ukuba ilungelelanise umthamo womoya ngehamile ukuze kuphuculwe ukuphuma kwe-cuttings.ukwandisa ubomi bokusebenza kwaye zifanelekile ukusebenza kwiingcinezelo zomoya ukuya kwi-30 bar (435 psi).
Izando ze-DTH eziluncedo:
1. Uyilo olulula kunye nolunengqiqo, kulula ukudibanisa kunye nokudibanisa, izinga lengxaki eliphantsi.
2. Ukusetyenziswa komoya ophantsi, ukugrumba okugudileyo, amandla amakhulu empembelelo, izinga eliphezulu lokungena.
3. Unyango oluchanekileyo oluninzi kunye nawo onke amalungu ehamile ukubonelela ubomi obude phantsi kweemeko zokusebenza ezirhabaxa.
DTH Isando | ||
Uhlobo | Umzekelo | Ububanzi bangaphandle |
Uxinzelelo oluphezulu lwe-DTH Hammer | ||
3 intshi | JD25A | 71mm |
3.5 intshi | JD35A/M30 | 82mm |
4 intshi | JD45A/QL40A/M40/SD4 | 99mm |
5 intshi | JD55A/QL50A/M50/SD5 | 125mm |
6 intshi | JD65A/QL60A/M60/SD6 | 142mm |
8 intshi | JD85A/QL80A/M80/SD8 | 180mm |
10 intshi | HD100A/SD10 | 225mm |
12 intshi | JD125A/SD12 | 275mm |
14 intshi | JD140A | - |
I-Middel Pressure DTH Hammer | ||
2.5 intshi | BR1 | 56mm |
3 intshi | BR2 | 64mm |
3.5 intshi | I-BR3 | 82mm |
Uxinzelelo oluphantsi lwe-DTH Hammer | ||
3 intshi | I-CIR65 | 68mm |
3.5 intshi | CIR70 | 76mm |
4 intshi | CIR90 | 99mm |
5 intshi | I-CIR110 | 110mm |
6 intshi | I-CIR150 | 150mm |
8 intshi | I-CIR170 | 170mm |
Isando sangasemva | ||
6 intshi | BH140 | 155mm |
8 intshi | BH170 | 190mm |
10 intshi | BH190 | 220mm |
12 intshi | BH240 | 190mm |

Uhlobo | Umzekelo | Ubude | Ubunzima | Idaya yangaphandle.(mm) | Umngxuma uluhlu |
(mm) | (ikg) | (mm) | |||
3.5 intshi | DHD3.5 | 930 | 25 | 82 | 90-110 |
4 intshi | DHD340 | 1030 | 39 | 99 | 110-135 |
SD4 | 1084 | 40.5 | 99 | ||
QL40 | 1097 | 41 | 99 | ||
Ubuthunywa40 | 1005 | 40 | 99 | ||
5 intshi | DHD350 | 1214 | 76.5 | 125 | 135-155 |
SD5 | 1175 | 72.5 | 125 | ||
QL50 | 1147 | 73 | 125 | ||
Ubuthunywa50 | 1110 | 68.5 | 125 | ||
6 intshi | DHD360 | 1248 | 100 | 142 | 155-190 |
SD6 | 1261 | 100 | 142 | ||
QL60 | 1212 | 95 | 146 | ||
Ubuthunywa60 | 1161 | 90 | 146 | ||
8 intshi | D85 | 1492 | 188 | 180 | 195-254 |
SD8 | 1463 | 192 | 180 | ||
QL80 | 1465 | 182 | 180 | ||
Ubuthunywa80 | 1338 | 176 | 180 | ||
10 intshi | SD10 | 1502 | 290 | 226 | 254-311 |
NUMA100 | 1510 | 288 | 226 | ||
12 intshi | DHD1120 | Zonke zinokuyilwa ngokwezicelo zakho! | |||
Num120 | |||||
INoma 125 | |||||
14 intshi | JD140A |
Umfanekiso
Ubuncinci boMyinge woMyalelo | N / A |
Ixabiso | |
Iinkcukacha zokuPakisha | Ipakethe yokuThunyelelwa koMgangatho wokuThunyelwa ngaphandle |
Ixesha lokuzisa | iintsuku ezisi-7 |
Immimiselo yokuhlawula | T/T |
Supply Ability | Ngokusekelwe kuMyalelo oneenkcukacha |
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