Gaskets are used as a seal between the meeting of two surfaces. Hanna Rubber supplies full face gaskets, ring gaskets, and spiral round. Hanna’s full face and ring gaskets are available in materials such as non-asbestos, neoprene, viton, and red rubber. We have a capabilities with our CNC and waterjetter to both standard and custom sizes according to your needs.
Hanna Rubber offers you a variety of flange gaskets in a variety of different materials.
Off the shelf or custom made gaskets, Hanna Rubber can do it all.
Our gaskets can come in a variety of different materials such as non-asbestos, red rubber, EPDM, neoprene, nitrile,Viton® , and Teflon®. They are also offered in a variety of thicknesses with total fabrication capabilities for both full face and ring gasket needs.
Full face gaskets are used with flat face flanges, see image below. A full face gasket covers the entire surface area of the flange face including bolt holes. Hanna Rubber produces full face gaskets gaskets using non-asbestos, red rubber (Garlock® style 22), Garlock®, Gylon®, Viton, Neoprene, ECH (epichlorohydrin), EPDM (ethylene propylene diene monomer), NBR (nitrile, buna-n) and several other materials.
Ring gaskets are the most popular type of gasket used in process plant applications. The ring gasket is used with raised face flanges, see image below. A raised face flange is easy to identify as the sealing surface is raised above the bolt face. Hanna Rubber produces ring gaskets using non-asbestos, red rubber (Garlock® style 22), Garlock®, Gylon®, Viton®, Neoprene, ECH (epichlorohydrin), EPDM (ethylene propylene diene monomer), NBR (nitrile, buna-n) and several other materials.