Shende Sales Corporation offers Double Acting X / Quad Ring. Shende Sales Corporation supplies a wide range of Fluid Sealing Products like Oil Seals, O-Rings, Wiper Seals, Bucket Seals, Quad Rings, Chevron Packing, Rod and Piston Seal and Extruded Rubber products. The Double Acting X / Quad Ring is a pressure seal that is mainly used as an alternative to `O` rings where spiral twisting and rolling is a problem. The Double Acting X / Quad Ring is available in different types of `O` ring material construction.