Nps 1⁄2 Through Nps 8 Is ±0.8 Mm; For Nps 10 Through Nps 24, −0.8 Mm., +1.5 Mm
Inside Diameter
Nps 1⁄2 Through Nps 8 Is ±0.4 Mm; For Nps 10 Through Nps 24, ±0.8 Mm.
Flexible Graphite Gaskets Manufacturer In India
Gasco Inc. is the best Flexible Graphite Gaskets manufacturer in India, offering premium-grade sealing solutions built to endure high temperatures, aggressive chemicals, and extreme pressure. These gaskets are widely used across oil refineries, petrochemical plants, and thermal processing units due to their ability to maintain tight seals even in fluctuating conditions. Known for their compressibility and adaptability, they deliver exceptional reliability where standard sealing materials fail. Their leak-tight performance under harsh conditions makes them a trusted choice for demanding operations.
We are the top Flexible Graphite Gaskets suppliers in India, delivering a broad selection of gasket styles such as spiral wound and ring-type designs that suit a range of industrial applications. These gaskets excel in both static and dynamic sealing tasks, ensuring minimal emission leakage and excellent recovery after compression. Their durability under thermal cycling, combined with resistance to corrosion and stress, ensures long-term sealing integrity. Every gasket undergoes precise testing and dimensional checks to meet international standards.
Type of Sub-products
Tanged Graphite Gasket
A tanged graphite gasket is a sealing material made by combining flexible graphite with a tanged metal core, typically stainless steel. The metal reinforcement provides added strength, durability, and resistance to blowout, making it suitable for high pressure and high temperature applications.
Foil Graphite Gasket
A foil graphite gasket is a sealing material made by layering flexible graphite with a thin metal foil.
Frequently Asked Questions
What is a flexible graphite gasket?
A flexible graphite gasket is a sealing material made from compressed layers of graphite, known for its excellent thermal resistance, chemical stability, and flexibility. It is commonly used in high-temperature and high-pressure applications to prevent fluid or gas leaks in industrial systems.
Why graphite is used in gasket?
Graphite is used in gaskets because of its excellent thermal resistance, chemical inertness, and ability to maintain flexibility under extreme conditions. These properties make it ideal for sealing applications in high-temperature, high-pressure, and corrosive environments.
How is flexible graphite made?
Flexible graphite is made by expanding natural graphite flakes through a process called intercalation. The graphite is treated with acid and heat, causing it to expand into a lightweight, flexible material that can be compressed and molded into sheets or other shapes for industrial applications.