PTFE Enveloped Gasket

Ningbo Sunwell Sealing Materials Co.,Ltd is one of the leading China ptfe enveloped gasket manufacturers and suppliers with one of the famous brands, and we are also a professional ptfe enveloped gasket company and factory, welcome to contact us. DescriptionPTFE Envelope Gasket with core material of flexible materials (Asbestos; non-asbestos; rubber, etc.), which is wrapped by PTFE. Typical ApplicationsIt is mainly used as a gasket for tower, groove and all kinds of equipments of strong acid, halogen corrosive liquids or anti-contaminated food flanges. It is widely used in the chemical, petrochemical, pharmaceutical and food industries. Styles Of PTFE Envelope   SUNWELL 1320Y: This is one of the most frequently used and economic types. It applies to use in every kind of occasion with lower temperature and lower pressure. Insert materials can be used by customers request. SUNWELL 1320UR: It applies to with large dimension gaskets which are used in the chemicals with poison. SUNWELL 1320UE: This type is used with the thick material embedded, it can reduce the innder flanges residue. More PTFE Enveloped Shapes: SpecificationTemperature: -100~260oCMax. Pressure: 50barCompressibility: >/=20%Recovery: >/=30%Stress release: