PTFE seal.washer, oil seal, rubber band, rubber seal, flange gasket, etc. PTFE sealWe can manufacture: Flat ... .Specification: Standard or according to customers requirements.Packing: Inner PVC, outer carton, or according to customers requirements.Remark: We can ... The products contain rubber product series, plastic product series, seal series, compensator series, and quick connector, rubber and asbestos ...