Vim li cas cov "Industrial Diamonds" yog indestructible

1. Hardness ntawm cov ntaub ntawv ntse

A Pdc cutter muaj ob txheej tseem ceeb: ib txheej txheem sab saum toj polycrystalline pob zeb diamond (sintered los ntawm cov hluavtaws lub pob zeb diamond (sinter) hmoov ntawm 1,400 ° C / 50,000 cua, txuam zoo li casLub hlawv Hardness tab sis nruj dua) thiab aCarbide laum me ntsis (Tungsten carbide) puag rau kev txhawb nqa. Qhov no "nyuaj saum npoo + tawv tub ntxhais" tsim uaPDC khoom unbreakable.

2. Cov ntawv thov tseem ceeb

Roj / Roj Drilling: PDC roj zoo drilling me me Excel nyob rau hauv cov qauv muag-rau-nruab nrab (shale, limestone), txiav sijhawm / nqi los ntawm kev txo qis.

Zog & Tsuas: Siv nyob rau hauv shale roj kab rov tav cov dej rov qab, geothermal hmoov, thiab tsuas (nrogHard Pob Zeb PDC Laum Khoom thiabTsuas Laum Tho).

Kev kuaj xyuas: PDC Tub ntxhais laum khoom (ib homTub ntxhais laum me ntsis) Tau txais cov qauv pob zeb kom tob.

Ntau li4 nti PDC Laum me ntsis (225mm), 200mm PDC laum me ntsis, thiabDRILLING BIT 8 1/2 haum cov kev xav tau sib txawv. Ua ke nrogDRILLING RODS lossisDej Drilling Machine (Rau cov dej kom zoo), lawv yog kev ua haujlwm hauv kev lag luam.

Hauv ntej,PDC Laum Khoom (thiab cov kev xaiv ntsig txog liMatrix PDC Laum Khoom, nrog kev sib twPDC laum me ntsis nqi/PdC cutter laum me ntsis nqi) Yog lub "super hniav" powering niaj hnub drilling.