The High Steel Grade TP165V Casing Put Into Downhole Use.
PUBLISHED ON 18/12/2013The ultra high strength TP165V casing, one of TPCO’s proprietary products, has been successfully put into downhole use recently. This grade of TP165V casing, specifically designed and manufactured by TPCO to satisfy customer’s need for ultra high strength, also represents the highest steel grade casing in China up-to-now.