PDC core bit Archives - Hunan Fengsu

Reservoir Grouting Case: Spiral Core Bit in Shaoyang, Dongkou

Using FS PDC 4th-Generation Spiral Core Bit in Concrete + Granite Formation Project Overview Feed pressure: 17 MPa Location: Dongkou Reservoir, Shaoyang, Hunan Province, China Application: G

Customer Case | Drilling in Volcanic Rock Formation on the Tibetan Plateau, China

Customer InfoMr. Wang, drilling project leader in Gyaca County, Shannan City, Tibet, contacted us by phone. Product UsedFengsu 77# NTW 8-Blade PDC Volcanic Core Bit(Specially designed for ha