A circumferential clamp and centering ring form the vacuum seal between the connecting flanges. The centering ring contains a rubber elastomer o-ring.
Rubber elastomer O-shaped are made of Nitrile Butadiene Rubber and suitable for various fluids and hydrocarbons.
This O-ring is made of black Buna-nitrile, is round in cross-section, and is designed for use in a wide variety of sealing applications.
Centric Wheel Made out of High Quality Aluminum so it will not bend & ensure a tight fit.
Circular cross section to provide a seal between cylindrical overlapping surfaces. These gaskets are suitable for clamp-type joints, aluminum wing nut flange quick clamps for degassing chambers, vacuum furnaces, vent pipes, etc., to meet your needs Specific process requirements