20" OCTG Casing API 5CT Large Diameter High Temperature Resistant Casing is a large-diameter pipe that serves as the structural retainer for the walls ...
API Oil Casing Pipe Advanced Painted Surface Custom Size Carbon Steel Casing is a large-diameter pipe that serves as the structural retainer for the ....
Exploration OCTG Casing 11-3/4" Well Bore Inserted 114-508 Mm Outer Diameter Casing is a large-diameter pipe that serves as the structural retainer .....
High Connect Intensity OCTG Casing , Seamless Casing Pipe Large Diameter Casing is a large-diameter pipe that serves as the structural retainer for .....
Sealed Casing Pipe For Oil Well Drilling Prevent Rust Excellent Performance Casing is a large-diameter pipe that serves as the structural retainer for ...
Anti Corrosion OCTG Casing Metal High Temperature Resistant Casing is a large-diameter pipe that serves as the structural retainer for the walls of .....
Petroleum Seamless OCTG Casing Petrochemical Industry Applied Casing is a large-diameter pipe that serves as the structural retainer for the walls of ...