Our PTFE flat gaskets are designed for sealing applications requiring excellent chemical resistance, corrosion resistance, and reliable performance across a wide temperature range. Manufactured from high-quality polytetrafluoroethylene (PTFE), these gaskets are suitable for demanding chemical processing, pharmaceutical, petrochemical, and industrial fluid handling applications.
Golden Collar can manufacture PTFE flat gaskets in different diameters, thicknesses, shapes, and configurations according to customer drawings and sealing requirements.
Key Features
Excellent Chemical Resistance:
PTFE resists most acids, alkalis, solvents, and aggressive chemicals, making flat gaskets suitable for corrosive fluid handling environments.
Wide Temperature Range:
Suitable for operating temperatures from approximately -200°C to +260°C, depending on pressure, gasket design, and application conditions.
Low-Friction & Non-Stick Surface:
The smooth PTFE surface helps reduce material adhesion, contamination, and buildup on sealing surfaces.
Corrosion Resistant:
PTFE does not rust or corrode, supporting long-term use in chemically aggressive and moisture-rich environments.
Reliable Sealing Performance:
Precision-cut dimensions and smooth sealing surfaces help provide consistent sealing between flanges and mating components.
Custom Sizes Available:
Inner diameter, outer diameter, thickness, bolt-hole pattern, shape, and other dimensions can be manufactured according to drawings or OEM requirements.
Applications
- Chemical processing equipment
- Industrial piping systems
- Pumps and valves
- Pharmaceutical processing equipment
- Food processing machinery
- Petrochemical equipment
- Oil and gas systems
- Water treatment facilities
- Flange sealing applications
- Custom OEM sealing systems
Custom PTFE Flat Gaskets
Golden Collar can manufacture custom PTFE flat gaskets according to customer drawings and application requirements, including different diameters, thicknesses, profiles, bolt-hole patterns, and PTFE material grades.
