Pob zeb diamond tub ntxhais drilling
Pob zeb diamond core drilling kuj tseem yog txoj kev tshawb nrhiav drilling, uas yog qhov zoo tshaj plaws, thiab tau siv dav hauv kev tshawb fawb geological, kev tshawb nrhiav mining thiab kev tshawb nrhiav bedrock stratum thiab lwm yam.Txawm hais tias tus nqi drilling tsis zoo heev thiab tus nqi nkag mus tsis zoo thaum piv nrog RC drilling, nws tseem muaj daim ntawv thov dav heev, vim cov ntaub ntawv geological ntau tshaj plaws nws tuaj yeem tau txais.
KAT drilling tam sim no muaj cov pob zeb diamond core drilling cov cuab yeej xav tau rau txhua daim ntawv thov kev tshawb nrhiav hauv av thiab saum npoo.Cov khoom lag luam suav nrog cov xov hlau-kab thiab cov pob zeb diamond core laum cov khoom, reaming shells, laum rods, tub ntxhais chim thiab overshots thiab lwm yam, tag nrho cov no yog tsim los ua kom cov neeg siv khoom tau txais txiaj ntsig thiab pab cov drillers txo qis qis thiab ua kom muaj txiaj ntsig zoo.
