Hangzhou Sealcon Fluid Machinery Co., Ltd is a professional wedge gasket suppliers for PTFE Wedge mechanical seals to suit all the major pump equipment manufacturers.
Very typical PTFE wedge mechanical seals include John Crane 109, John Crane 109B, and John Crane 58U, 59U.
A teflon wedge seal for general low- to medium-pressure duties in the chemical, refinery, petrochemical and pharmaceutical industries. Alternative seat designs and material options are available to suit product and operating conditions of applications.