Min. Order Reference FOB Price
1 Piece US$70.00 / Piece
Product Description
API Casing Roller Centralizers with Circlips and Nails Straight Vane Roller Casing Rigid Centralizer consists of rigid body, on which machined spiral blades. There are modified alloy steel, fully heat treated rollers fixed on every spiral blades. Because of rigid body and rolling friction between ...