Si isalẹ iho dth òòlù QL SD jara owo ni China
TDS isalẹ iho òòlù yatọ lati 2.5 to 12 inches opin ati awọn DTH bit awọn sakani lati 3" to 18" opin.Irin didara Ere ti o ni idapo pẹlu carbide didara ni ọwọ ti ọjọgbọn wa ati awọn onimọ-ẹrọ ti o ni iriri rii daju pe awọn ọja liluho ti o ga julọ nikan.Awọn òòlù wa nmu ilaluja ti o ga julọ lori lilo epo kekere.Paapaa ni titẹ afẹfẹ kekere, o fun iṣẹ ṣiṣe ti o pọju.Awọn òòlù DTH wa ni a lo fun liluho daradara Omi, ni iwakusa ati quarry bi daradara bi ni ile-iṣẹ ikole.DTH die-die wa pẹlu o yatọ si oju ara bi concave, convex ati alapin.
Awoṣe | Opo Asopọ | OD(mm) | Rec.Iho Iwon | Shank Style | Ipa Ṣiṣẹ (Pẹpẹ) |
CD35 | API 2 3/8" Reg | φ82mm | φ90-φ105 | DHD3.5 CD35 | 1.0-1.5Mpa |
CD45 | API 2 3/8" Reg | φ99mm | φ110-φ135 | Kop44 DHD340 CD45 | 1.0-2.5Mpa |
CSD4 | API 2 3/8" Reg | φ99mm | φ110-φ135 | SD4 CSD4 | 1.0-2.5Mpa |
CQL40 | API 2 3/8" Reg | φ99mm | φ110-φ135 | QL40 CQL40 | 1.0-2.5Mpa |
CD55 | API 2 3/8" Reg API 3 1/2" Reg | φ125mm | φ135-φ155 | Kop54 DHD350R CD55 | 1.0-2.5Mpa |
CSD5 | API 3 1/2" Reg | φ125mm | φ135-φ155 | SD5 CSD5 | 1.0-2.5Mpa |
CQL50 | API 3 1/2" Reg | φ125mm | φ135-φ155 | Kop54 QL50 CQL50 | 1.0-2.5Mpa |
CD65 | API 3 1/2" Reg | φ148mm | φ155-φ190 | Kop64 DHD360 CD65 | 1.0-2.5Mpa |
CSD6 | API 3 1/2" Reg | φ148mm | φ155-φ190 | SD6 CSD6 | 1.0-2.5Mpa |
CQL60 | API 3 1/2" Reg | φ148mm | φ155-φ190 | Kop64 QL60 CQL60 | 1.0-2.5Mpa |
CD85 | API 4 1/2" Reg | φ185mm | φ195-φ254 | Kop84 DHD380 CD85 | 1.0-2.5Mpa |
CSD85 | API 4 1/2" Reg | φ185mm | φ195-φ254 | SD8 CSD8 | 1.0-2.5Mpa |
CQL80 | API 4 1/2" Reg | φ185mm | φ195-φ254 | QL80 CQL80 | 1.0-2.5Mpa |
CSD10 | API 4 1/2" Reg API 5 1/2" Reg API 6 5/8" Reg | φ225mm | φ254-φ311 | SD10 CSD10 | 1.0-2.5Mpa |
CN100 | API 6 5/8" Reg | φ225mm | φ254-φ311 | NUMA100 CN100 | 1.0-2.5Mpa |
CSD12 | API 6 5/8" Reg | φ275mm | φ305-φ445 | SD12 CSD12 | 1.0-2.5Mpa |
Dth liluho Omi kanga liluho
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