Kuki iyi "Diyama yinganda" itavogerwa

1. Gukomera mubikoresho byubwenge

A PDC Cutter ifite ibice bibiri byingenzi: Igice cyo hejuru cya Polycrystalline (cyahanaguye ifu ya sima ya simatike kuri 1.400 ° C / 50,000, guhuza ibintu bisanzweDiyama gukomera ariko gukomera) na aCarbide Drill Bit (Tungsten carbide) shingiro kugirango bagufashe. Iyi "hejuru yubusa + bukomeye bukomeye" Igishushanyo gikoraPDC Bits bitarakaye.

2. Ibyingenzi

Gucukura amavuta / gaze: Amavuta ya PDC Amavuta meza Excel muburyo bworoshye-kuri-giciriritse (shale, hekeste), gukata igihe / ikiguzi no kugabanya ingendo.

Ingufu & Ubucukuzi: Ikoreshwa muri gaze ya shalene itsemba itambitse, amariba ya geothermal, no gucukura (hamweUrutare rukomeye PDC Igikoresho naGucukura imbogamizi bits).

Ubushakashatsi: PDC Core Icumbi (ubwoko bwaCore Drill Bit) Shaka ingero zimbitse.

Ingano nka4 Inch PDC Drill Bit (225mm), 200m pdc yoroheje, naGucukura bit 8 1/2 bikwiye ibikenewe bitandukanye. Yahujwe naGucukura inkoni cyangwaImashini zo gucumura amazi (ku mariba y'amazi), ni imyitozo ngororangingo.

Muri make,Ddc imyitozo (kandi uburyo bujyanye nayoMatrix PDC Icukura, hamwe no kurushanwaPDC Icukura Ibiciro biti/PDC Cuttriter Ibiciro biti) Ese "amenyo akomeye" afite imbaraga zigezweho.