API Metal mining rock pengeboran bit IADC532 kanggo tatanan banget hard
Deskripsi Produk
IADC532 TCI standar open air-cooled roller prewangan bit kanggo tatanan alus karo kurang kekuatan compressive lan drillability dhuwur.
Kekuwatan tekan kaya ing ngisor iki:
85 - 100 MPA
12.000 - 14.500 PSI
IADC532 tricone bit bakal digarap medium hard lan abrasive rock, kalebu watu gamping hard utawa chert, bijih hematite, sandstones karo coretan saka kuarsa, metamorphic coarse grained rocks.
Spesifikasi Produk
Spesifikasi Dasar | ||||
Kode IADC | IADC532 | |||
Ukuran Rock Bit | 6 3/4" | 12 1/4" | 13 3/4" | |
171 mm | 311 mm | 349 mm | ||
Sambungan Utas | 3 1/2" API REG PIN | 6 5/8" API REG PIN | 6 5/8" API REG PIN | |
Bobot produk: | 21KG | 98kg | 123KG | |
Tipe bantalan: | Tombol Roller-Ball-Roller-Thrust / Bearing Open | |||
Tipe Sirkulasi | Jet Air | |||
Parameter operasi | ||||
Bobot ing Bit: | 13.500-33.750Lbs | 24.500-61.250Lbs | 27.500-68.750Lbs | |
Kacepetan Rotary: | 110-80 RPM | |||
Tekanan Udara: | 0,2-0,4 MPa | |||
Katrangan lemah: | Sedheng hard lan abrasive rocks kayata sandstone karo coretan saka kuarsa, watu gamping hard utawa chert, bijih hematite, hard, watu abrasive hard, well-compacted kayata: sandstone karo pengikat kuarsa, dolomit, quartzite shale, magma lan metamorphic coarse grained rocks |
STRUKTUR POTONGAN:
Conical ing gage lan baris njero.
Dirancang kanggo formasi medium-lembut kanthi kekuatan kompresi sing sithik kayata shale, watu gamping alus, dolomit kanthi interlayer lan bijih batu bara.
Aplikasi: 18.000-27.000Psi