3 feeb kom nkag siab ZZbetter PDC Cutters

PDC cutter, tseem hu ua Polycrystalline Pob zeb diamond Compact cutter, yog ib hom khoom siv tawv heev. PDC cutter feem ntau yog lub tog raj kheej nrog cov txiv neej ua dub pob zeb diamond txiav lub ntsej muag, tsim kom muaj kev tiv thaiv kev puas tsuaj thiab kub uas los ntawm kev khawb los ntawm pob zeb. Cov pob zeb diamond txheej thiab carbide substrate yog sintered nyob rau hauv ultra-siab siab thiab ultra-siab kub. Lub pob zeb diamond yog loj hlob ntawm carbide substrate, ua ke nrog tshuaj sib txuas.

Q1: Thaum twg tuaj rau thawj daim ntawm PDC cutters?

PDC Cutter tau tsim thawj zaug los ntawm General Electric (GE) hauv xyoo 1971. Thawj PDC Cutters rau kev lag luam roj thiab roj tau ua tiav xyoo 1973 thiab nrog 3 xyoos ntawm kev sim thiab kev sim teb, nws tau qhia txog kev lag luam hauv xyoo 1976 tom qab nws muaj pov thawj ntau ntxiv. muaj txiaj ntsig zoo dua li kev ua haujlwm ntawm cov pob zeb carbide.

Q2: Dab tsi yog daim ntawv thov ntawm PDC cutters?

PDC cutter muaj cov yam ntxwv ntawm kev hnav-tiv taus, cuam tshuam tsis kam, thiab thermal stability, uas yog dav siv rau mining, geological tshawb nrhiav, roj thiab roj drilling, nthuav dav hauv qab no:

1. PDC laum ntsis

2. DTH laum ntsis

3. Pob zeb diamond xaiv

4. Cov cuab yeej reaming

5. Anchor me ntsis

6. Core ntsis

7. Pob zeb diamond-cov kabmob

8. Pob zeb txiav saw hniav

Q3: Dab tsi yog qhov zoo ntawm PDC cutters?

Piv nrog rau cov tsoos tungsten carbide cutter, PDC cutter muaj qhov zoo hauv qab no:

1. Lub neej kev pab cuam ntawm PDC cutter yog 6-10 npaug ntev dua tungsten carbide, txo qhov hloov zaus ntawm cov laum me ntsis.

2. Qhov zoo sib xws thiab ruaj khov drilling tus nqi zoo tiv thaiv cov khoom siv.

3. PDC cutter muaj cov duab nrawm, thiab cov pob zeb tawg ua haujlwm siab, uas zoo heev txhim kho kev ua haujlwm drilling thaum lub sij hawm tsim kho, lub sijhawm no zoo txuag nqi drilling los ntawm 30% -40%.

4. PDC cutters muaj qhov hnav tsis kam, ua kom lub qhov loj me sib xws, thiab tseem txo qis hnav ntawm lub tog raj kheej sab nraud ntawm cov impactor.

Q4: PDC Cutter zoo li cas ZZBETTER muab?

1. PDC ca cutter

2. PDC Spherical (dome) khawm

3. PDC Parabolic khawm

4. PDC Conical khawm

5. PDC Square cutters

6. Irregular PDC cutters, zoo li ridged cutter, ib nrab hli cutter, thiab lwm yam.

Zzbetter muaj ntau yam duab PDC cutters nrog kev ua tau zoo tshwj xeeb rau qhov chaw drilling. Txawm hais tias koj tab tom nrhiav kev nce ROP, kev ua kom txias txias, qhov tob zoo dua ntawm kev txiav thiab tsim kev sib koom tes, lossis zoo dua cov ntsiab lus txiav, koj tuaj yeem nrhiav kev daws teeb meem ntawm ZZBETTER.

Tiv tauj peb rau tus qauv ntawm: Irene@zzbetter.com

Xav paub ntau ntxiv: www.zzbetter.com