Hardrock W series casing tubes are made to meet the standard of DCDMA, they are widely used in the wireline core drilling. 1, Size: AW/BW/NW/HW/HWT/PW Casing Tube 2, Outside Diameter: AW-57.4mm/BW-73.2mm/NW-89.1mm/HW-114.3mm/HWT-114.3mm/PW-139.7mm 4, Inside Diameter: AW-48.6mm/BW-60.5mm/NW-76.4mm/HW-101.6mm/HWT-102.2mm/PW-125.5mm 5, Rod Material: R780 6, Service Life: 3000m 7, Length per Piece: Customized 8, Standard: DCDMA/ Equivalent to Boart longyear/Atlas Copco
Hardrock W Series Casing Tubes are made per the highest quality standard, and to exact specifications using advanced machining technology.
The most popular sizes are AW, BW, NW, HW and PW, which are widely applied in geotechnical drilling.
They are widely used all over the world for wireline drilling and mineral exploration.