Tesco Steel & Engineering is one of the prominent organisations that supply PTFE envelope gasketsstrong> that are manufactured to the best quality to be used in sealing processes in different sectors. These PTFE envelope gaskets are made to perform, be reliable, and be tough in order to make them suitable for use in industries that require high quality sealing products.
As one of the leading PTFE envelope gasket manufacturers, we use new materials and precision work to design chemically and thermally stable gaskets. PTFE or polytetrafluoroethylene is a material that has a low friction coefficient, is chemically stable and has high heat resistance. Our PTFE envelope gaskets are made as an envelope around a core, which could be rubber or asbestos-free fibres, to provide the gasket with flexibility and elasticity.
Among the gaskets that we sell are PTFE ring gaskets and expanded PTFE sheet gaskets. The PTFE ring gasket is very useful in industries that require high chemical resistance and purity, such as the pharmaceuticals, food processing, and chemical industries. The gasket prepared from the expanded PTFE sheet complies with the flange surfaces and offers a leak-tight seal.
