Desc:Product Description1.Suitable for medium to medium hard formation of high Crushing Resistanc (hard formation,sands,etc.)2.Hard facing is applied on th...
Desc:Applicable Industry: Mainly used for drilling tube plate, clapboard, flange and large plate in petrochemical, boiler, wind power, flange industries an...
Desc:Applicable Industry: Mainly used for drilling tube plate, clapboard, flange and large plate in petrochemical, boiler, wind power, flange industries an...
Desc:High Efficient Trenchless Construction / HDD Rock Reamer / Hole OpenerOur roller cone reamer is suitable for all types of non-excavation drilling rig ...
Desc:Our AdvantagesWe has a set of standardized process control measures and control point,and can provide users with high-quality production that meets th...
Desc:Our AdvantagesWe has a set of standardized process control measures and control point,and can provide users with high-quality production that meets th...