Pabrik API tricone bor bit tender kanggo sumur minyak lan gas
Deskripsi Produk
diameteripun dicokot Tricone saka 3 7/8 "kanggo 36" karo kode IADC saka IADC127 kanggo IADC837.
Kita duwe cukup saham kanggo kabeh kode lan model IADC. Bisa digunakake kanggo sumur banyu, pengeboran minyak lan gas lan liya-liyane.
bantalan:O-ring disegel Journal Bearing Bit
Formasi aplikasi: Sedheng alus karo kekuatan compressive kurang lan harder abrasive stringers, kayata hard shale, hard gypsolyte, watu gamping alus, sandstone lan dolomit karo stringers, etc.
Struktur Cutting:Offset crested scoop compacts ing baris jero, wedge compact ing njaba baris, imequarble spasi kompak susunan, lan baris trimmers ditambahake antarane gauge baris lan tumit.
Spesifikasi Produk
Spesifikasi Dasar | |
Ukuran Rock Bit | 12 1/4 inchi |
311,1 mm | |
Tipe Bit | Bit Tungsten Carbide Insert (TCI). |
Sambungan Utas | 6 5/8 API REG PIN |
Kode IADC | IADC637G |
Tipe Bearing | Jurnal Bearing |
Bearing Seal | Logam disegel / Karet disegel |
Proteksi Tumit | kasedhiya |
Shirttail Protection | kasedhiya |
Tipe Sirkulasi | Sirkulasi Lumpur |
Kondisi Pengeboran | Pengeboran Rotary, pengeboran suhu dhuwur, pengeboran jero, pengeboran motor |
Total Teeth Count | 260 |
Gage Row Teeth Count | 75 |
Jumlah Larik Gage | 3 |
Jumlah Larik Batin | 14 |
Jounal Angle | 36° |
Offset | 6.5 |
Parameter operasi | |
WOB (Bobot On Bit) | 35,053-83,813 lbs |
156-373KN | |
RPM(r/min) | 220~40 |
Dianjurake torsi ndhuwur | 37.93KN.M-43.3KN.M |
Formasi | Formasi hard medium karo interlayer hard lan kandel karo drillability dhuwur. |