cov ntsiab lus
Tydrillbits muab hom mining PDC laum khoom rau lub qhov drilling hauv thee mining, geological drilling thiab dej zoo drilling. PDC tsis yog pob zeb diamond me ntsis nrog 3 hniav yog steel lub cev me ntsis. Nws yog ua los ntawm steel thiab PDC cutters. Steel lub cev laum ntsis yog tsim rau ceev ceev drilling tsis suav nrog gravel thiab tsis tshua muaj compressive zog kom yooj yim xyaum pob zeb txheej. PDC steel lub cev me ntsis muaj qhov dav dav uas yog qhov zoo rau nqa cov pob zeb khib nyiab raws sijhawm. Lub cev steel yog tsim los ntawm tag nrho cov carbide steel los ntawm machining, PDC cutters yog welded rau lub laum ntsis lub cev. carbide yog ntxig rau lub cev me ntsis los ua qhov ntsuas. Yog li ua rau PDC concave laum cov khoom muaj kev hnav-tiv taus thiab cuam tshuam toughness.
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Ntim: Rau qhov loj 65mm thiab 75mm lub ntim yog 12 daim hauv ib lub thawv.
Rau 94mm, 113mm, 133mm thiab lwm yam loj loj yog 1 daim nyob rau hauv ib lub thawv me me. 3 pieces yog nyob rau hauv ib lub thawv.
Thauj thiab xa tawm
Cov qauv yog xa los ntawm kev nthuav qhia, batch khoom yog xa los ntawm hiav txwv lossis los ntawm huab cua.
Tus me nyuam: 1-5 hnub rau cov qauv, 1-15 hnub rau batch khoom.
Txais tos muas hom PDC cutter laum khoom los ntawm peb lub tuam txhab, peb yuav ua li cas yog muab zoo zoo PDC laum khoom rau koj. Tiv tauj peb los ntawm Lucy@tydrillbits.com.
