About NACF Non Metallic Gaskets
We produce Champion/Spitmaan non-asbestos non-metallic and metallic gaskets. We can customize these gaskets to any size, shape, or thickness, ensuring a precise fit for your needs.
High Chemical Resistance for Demanding EnvironmentsNACF Non Metallic Gaskets are formulated for outstanding chemical resistance, safeguarding equipment in the petrochemical, oil & gas, and chemical industries. Their robust construction from compressed non-asbestos fibre ensures they withstand aggressive media including steam, mild acids, alkalis, solvents, and oils, significantly reducing maintenance needs and downtime.
Flexible Size and Customization OptionsWith sizes ranging from 10 mm to 3000 mm in diameter, and thicknesses between 0.4 mm and 6.0 mm, these gaskets cater to a multitude of industrial applications. Optional inner and outer rings, customizable shapes, and various finishes like smooth, graphite, or anti-stick ensure compatibility with diverse equipment and environmental demands.
Reliable Performance and Longevity Under PressureDesigned to handle temperatures from -40C up to +400C and pressures up to 80 bar, NACF Non Metallic Gaskets maintain effective sealing under extreme conditions. Their compressibility and recovery properties guarantee dependable performance, while their shelf life of up to five years, when stored properly, offers lasting value for operations.
FAQ's of NACF Non Metallic Gaskets:
Q: How are NACF Non Metallic Gaskets used in industrial applications?
A: NACF Non Metallic Gaskets are installed between two mating surfaces to create a sealed joint, effectively preventing leaks of gases, steam, oils, solvents, and mild acids/alkalis. They are suitable for critical applications in petrochemical, chemical, food process, power, steam, pipeline, cement, and automotive industries.
Q: What are the benefits of choosing NACF Non Metallic Gaskets over traditional asbestos gaskets?
A: Choosing NACF gaskets eliminates health hazards associated with asbestos while delivering excellent sealing performance, superior chemical resistance, and compliance with international standards (IS, DIN, BS, ASME, ANSI, JIS). Their modern formulation meets both safety and reliability requirements.
Q: When should I consider replacing a NACF Non Metallic Gasket?
A: Replacement depends on operating conditions, but generally, these gaskets can last up to five years under proper storage and moderate use. Inspect regularly for signs of wear, loss of compressibility, or chemical attack, especially after exposure to extreme temperatures or pressure cycles.
Q: Where can I use NACF Non Metallic Gaskets?
A: These gaskets are suitable across multiple industries, including petrochemical plants, oil & gas pipelines, cement factories, power stations, food processing lines, and automotive systems. Their chemical resistance and temperature endurance make them adaptable for a wide range of sealing applications.
Q: What customization options are available for NACF Non Metallic Gaskets?
A: Gaskets can be supplied in various shapes (round or custom), sizes (10 mm to 3000 mm diameter), and thicknesses (0.4 mm to 6.0 mm). Optional surface finishes like smooth, graphite, or anti-stick, as well as inner and outer rings, are available upon request to suit specific operating requirements.
Q: How does the installation process work for these gaskets?
A: Installation typically involves cleaning the flange surfaces, ensuring proper alignment, and evenly tightening bolts to recommended torque settings to achieve a reliable seal. For unique environments, surface treatments or special finishes can be specified to facilitate easier removal or improved sealing.
Q: What kind of storage conditions are needed to maximize the shelf life of NACF Non Metallic Gaskets?
A: Store these gaskets in a dry, cool, and clean area, away from direct sunlight and extreme weather to prevent premature aging and degradation. Under optimal conditions, they maintain up to a five-year shelf life without compromising sealing performance.