Down bolongan dth tombol bit produsen supplier
Bit Tombol Down The Hole (Dth).
Dth Button Bit Digunakake Kanggo Blast Hole Drilling.
Nggarap Dth Hammer, Utamane Ditrapake Ing Pertambangan,
Tambang Marmer Utawa Pengeboran Sumur Lan Proyek Konstruksi Liyane.
DTH DRILL BIT ADVANTAGE
1.Material: High Quality Carbide + High Quality Carbon Steel
2. Kualitas sing luwih dhuwur lan bisa dipercaya amarga peralatan teknologi dhuwur lan teknologi produksi.
3.Dth Bit Bisa Cocog Kanggo Akeh Jinis Dth Hammer Shank, Kayata Cop/Dhd/Sd/Hd/Mission/Ql/Numa/Br/Td/Cir/Ir Shank
Gaya Pasuryan sing Beda Ndadekake Dth Bit Cocog Kanggo Macem-macem Kondisi Rock.
pasuryan datar:Iki minangka Desain Universal, Utamane Kanggo Formasi Watu Keras lan Abrasif.Dadi Biasane, Rai Datar Kanthi Desain Tombol Hemi-Spherical Iku Pilihan Paling Populer.
Wajah cembung:Desain Klasik Kanggo Formasi Hard Rock Lembut nganti Sedheng sing Ora Abrasif.Desain iki nduweni tingkat penetrasi sing apik banget nanging ora ana panyimpangan ing bolongan yen watu atos.
Wajah cekung:Formasi Hard Rock Sedheng nganti Hard Rock
Model | Sambungan Utas | OD (mm) | Ukuran Lubang Rec | Gaya Shank | Tekanan Kerja (Bar) |
CD35 | API 2 3/8" Reg | φ82 mm | φ90-φ105 | DHD3.5 CD35 | 1.0-1.5Mpa |
CD45 | API 2 3/8" Reg | φ99 mm | φ110-φ135 | Cop44 DHD340 CD45 | 1.0-2.5Mpa |
CSD4 | API 2 3/8" Reg | φ99 mm | φ110-φ135 | SD4 CSD4 | 1.0-2.5Mpa |
CQL40 | API 2 3/8" Reg | φ99 mm | φ110-φ135 | QL40 CQL40 | 1.0-2.5Mpa |
CD55 | API 2 3/8" Reg API 3 1/2" Reg | φ125 mm | φ135-φ155 | Cop54 DHD350R CD55 | 1.0-2.5Mpa |
CSD5 | API 3 1/2" Reg | φ125 mm | φ135-φ155 | SD5 CSD5 | 1.0-2.5Mpa |
CQL50 | API 3 1/2" Reg | φ125 mm | φ135-φ155 | Cop54 QL50 CQL50 | 1.0-2.5Mpa |
CD65 | API 3 1/2" Reg | φ148 mm | φ155-φ190 | Cop64 DHD360 CD65 | 1.0-2.5Mpa |
CSD6 | API 3 1/2" Reg | φ148 mm | φ155-φ190 | SD6 CSD6 | 1.0-2.5Mpa |
CQL60 | API 3 1/2" Reg | φ148 mm | φ155-φ190 | Cop64 QL60 CQL60 | 1.0-2.5Mpa |
CD85 | API 4 1/2" Reg | φ185 mm | φ195-φ254 | Cop84 DHD380 CD85 | 1.0-2.5Mpa |
CSD85 | API 4 1/2" Reg | φ185 mm | φ195-φ254 | SD8 CSD8 | 1.0-2.5Mpa |
CQL80 | API 4 1/2" Reg | φ185 mm | φ195-φ254 | QL80 CQL80 | 1.0-2.5Mpa |
CSD10 | API 4 1/2" Reg API 5 1/2" Reg API 6 5/8" Reg | φ225 mm | φ254-φ311 | SD 10 CSD10 | 1.0-2.5Mpa |
CN100 | API 6 5/8" Reg | φ225 mm | φ254-φ311 | NUMA100 CN100 | 1.0-2.5Mpa |
CSD12 | API 6 5/8" Reg | φ275 mm | φ305-φ445 | SD 12 CSD12 | 1.0-2.5Mpa |