API emas pertambangan Rock Bits IADC845 kanggo tatanan hard
Deskripsi Produk
Grosir pertambangan tricone rock drill bit karo rega diskon saka pabrik China.
Katrangan bit:
IADC: 845-TCI disegel roller prewangan bit karo pangayoman gauge kanggo tatanan banget hard lan abrasive.
Kekuwatan kompresi:
100-150 MPA
14.500-23.000 PSI
Katrangan lemah:
Batuan atos, padat kanthi apik kayata: watu gamping silika keras, coretan kuarsit, bijih pirit, bijih hematit, bijih magnetit, bijih kromium, bijih fosfat, lan granit.
Kita bisa kurban mining tricone rock pengeboran bit ing macem-macem ukuran lan paling Kode IADC.
Spesifikasi Produk
Spesifikasi Dasar | ||||
Kode IADC | IADC845 | |||
Ukuran Rock Bit | 7 7/8 in | 9 inku | 9 7/8 in | |
| 200 mm | 229 mm | 251 mm | |
Sambungan Utas | 4 1/2" API REG PIN | 6 5/8" API REG PIN | ||
Bobot produk: | 34KG | 50KG | 65KG | |
Tipe bantalan: | Roller-Ball-Roller-Thrust Button / Bearing disegel | |||
Tipe Sirkulasi | Jet Air | |||
Parameter operasi | ||||
Bobot ing Bit: | 39,380-63,000Lbs | 45.000-72.000Lbs | 49,375-79,000Lbs | |
Kacepetan Rotary: | 80-50 RPM | |||
Tekanan Udara: | 0,2-0,4 MPa | |||
Katrangan lemah: | Batuan keras dan padat seperti: batu gamping silika keras, coretan kuarsit, bijih pirit, bijih hematit, bijih magnetit, bijih kromium, bijih fosfat, dan granit. |
STRUKTUR POTONGAN:
Ovoid ing gage lan baris njero.
Dirancang kanggo tatanan banget hard lan abrasive karo kekuatan compressive dhuwur kayata magnetite quartzite, quartzite, granit.
Aplikasi: 58.000-70.000Psi
PERLINDUNGAN KAOS:
Hardmetal lan tahan nyandhang karbida ing lambe buntut lan lug.
SPESIFIKASI PRODUK :
Kode IADC: 845
Tipe bantalan: Roller-Ball-Roller-Tombol Thrust/Sealed Bearing
Tipe Sirkulasi: Jet Air
Struktur Cutting:
Baris njero lan irung: Ovoid
Baris Gage: Ovoid
Proteksi Bevel Gage: Flat-top
Model | Bit gigi baja & Bit TCI |
KODE IADC | 111,114,115,116,117,121,124,125,126,127,131, 135.136.137.214.216.217.225.226.226.235.237.314, 315.316.317.325.326.327.335.336.337.347 |
417.427.437.517.527.537.617.627.637.737.837, 832.415.425.435.445.525.625.635.412.415.416.422.425.427.435.436.446.447 ,516.526.532.535.536.537.542.545.547.615.622.632.635.642.645.715.722.725.732.735.742.745.825.825.832. | |
ukuran kasedhiya: | Saka 2 7/8 nganti 26 "Ukuran luwih gedhe kanggo bit pembuka bolongan, bit reamer |
kauntungan | rega paling sarujuk lan kualitas paling apik |
jinis bantalan: | bantalan segel lan bantalan non-segelHJ (bantalan jurnal disegel logam) HA (bantalan jurnal disegel karet Tipe bantalan berpendingin udara |
Formasi utawa lapisan | tatanan alus, medium alus, hard, medium hard, hard banget |
Ukuran tombol (fitur tambahan) | Button bit,saw tooth 1) Y-Conical tooth 2) X-Chisel tooth 3) K-wide tooth 4) G- Gague protection |
Bahan | Baja paduan, karbida |
Aplikasi | Petroleum & gas, sumur banyu, pertambangan lan industri tektonik, lapangan lenga, construction, panas bumi, directional boring, lan karya pondasi lemah. |