A Spiral Wound Gasket (SWG) is a type of gasket made from alternating layers of metal strips and non-metallic filler materials, wound in a spiral formation. This construction creates a flexible, yet durable, sealing element that can accommodate a wide range of temperature and pressure conditions.

The metal winding imparts strength and resilience, while the filler material—often made of graphite, PTFE, or other sealing materials—enhances the gasket’s ability to seal effectively, even in harsh, chemically aggressive environments.

Spiral Wound Gaskets are widely used in industries where tight seals are required to maintain system integrity, prevent leakage, and ensure operational safety. They are well-suited for high-pressure, high-temperature applications and environments prone to vibration and thermal expansion.

• Solid metallic inner & outer ring
• Suitable for high pressure and temperature applications
• Standard spiral wound gasket for raised face applications
• Effectively reduces fluid turbulence and flange erosion, protecting the sealing surface.
• Minimizes gasket damage by shielding the bore and inner windings from wear and tear.
• Wide choice of materials for filler and metal strip
• Versatile sealing solution for both standard operations and highly critical industrial environments.

• Solid metallic outer ring used as a centering device and compression stop
• Used mainly on raised face and flat face flanges
• Wide choice of materials for filler and metal strip
• Type CG gasket has a centering ring for alignment and prevents shifting.
• Suitable for medium pressures and temperatures in automotive, HVAC, and plumbing.

• Solid metallic inner ring
• High pressure & high temperature capability
• Male to female flanges in vessels, valves and pumps
• Wide choice of materials for filler and metal strip
• General and critical duties
• The inner ring provides support and reinforcement in high-pressure/corrosive environments
• These gaskets are ideal for harsh industrial applications involving chemicals and solvents.

• Wide choice of materials for filler and metallic strip
• Suitable for high pressure and temperature applications
• Recommended flanges are tongue & groove, male to female and flat face to recess in vessels, valves and pumps
• These are versatile and ideal for non-extreme pressure/temperature joints.
• Type G Gasket commonly used in the automotive, plumbing, and general industries.

• Custom-Engineered Solutions: At Asian Sealing Products, we understand that each application has unique requirements. We offer customized Spiral Wound Gaskets tailored to your specific needs, ensuring you receive the best sealing solution for your system’s performance and budget.
• Expert Manufacturing: As a leading gasket manufacturer, we utilize state-of-the-art manufacturing processes to produce Spiral Wound Gaskets that meet the highest standards of quality and performance. Our gaskets are tested rigorously to withstand the most challenging operational
• High-Quality Materials: We source only the highest-quality materials for the production of our Spiral Wound Gaskets, including durable metals such as stainless steel, carbon steel, and alloy steels, and premium filler materials like graphite, PTFE, and ceramic fiber. This ensures that our gaskets offer optimal performance, reliability, and longevity.
• On-Time Delivery: We understand the importance of time in the industrial world. That’s why we ensure that all orders are delivered promptly, allowing you to keep your projects on schedule and your operations running smoothly.
• Global Shipping and Support: Our products are trusted by industries worldwide, and we provide comprehensive shipping and customer support services to ensure that your order arrives on time and in perfect condition, wherever you are located.

At Asian Sealing Products, we offer a variety of spiral wound gaskets tailored to meet your specific operational requirements.

• Type CGI (Gasket with Centering Ring and Inner Ring): Has centering and inner rings for precise alignment and added support. Ideal for high-pressure, high-temperature environments.
• Type CG (Gasket with Centering Ring): Type CG gasket has a centering ring for alignment and prevents shifting. Suitable for medium pressures and temperatures in automotive, HVAC, and plumbing.
• Type GI (Gasket with Inner Ring): The inner ring provides support and reinforcement in high-pressure/corrosive environments. These gaskets are ideal for harsh industrial applications involving chemicals and solvents.
• Type G (Gasket only): These are versatile and ideal for non-extreme pressure/temperature joints. This is common in the automotive, plumbing, and general industries.

Every industrial application is different, and as such, we offer a wide range of customization options to meet the specific needs of our clients. These include:

• Material Selection: Choose from a wide range of metals (stainless steel, carbon steel, Monel, Inconel, etc.) and filler materials (graphite, PTFE, mica, ceramic, etc.) to suit the specific chemical, thermal, and pressure requirements of your application.
• Size and Thickness: Spiral Wound Gaskets are available in a variety of sizes and thicknesses, tailored to fit different flange dimensions and pressure ratings.
• Inner and Outer Diameters: Customizable diameters allow the gasket to fit perfectly within your system’s flange setup.
• Special Designs: We can provide Spiral Wound Gaskets with additional design features, such as reinforcement rings, for specific high-pressure applications.

As a trusted leader in the gasket manufacturing industry, Asian Sealing Products is committed to delivering the highest-quality Spiral Wound Gaskets that meet the most stringent standards. We offer:

• Maximize your system’s efficiency and minimize downtime with Asian Sealing Products’ custom spiral wound gaskets. We specialize in engineered sealing solutions, tailoring each gasket to your unique application requirements. As a leading gasket manufacturer, we employ state-of-the-art processes and rigorous testing to ensure unmatched quality and performance, even under the most challenging operational conditions.
• Our commitment to excellence begins with high-quality materials. We utilize durable metals like stainless steel, carbon steel, and alloy steels, combined with premium fillers such as graphite, PTFE, and ceramic fiber. This selection guarantees optimal performance, superior reliability, and extended longevity.
• Understanding the critical nature of timely delivery, we prioritize on-time shipping to keep your projects on schedule and operations running smoothly. We also offer global shipping and comprehensive customer support, ensuring your order arrives in perfect condition, no matter your location.
• Choose Asian Sealing Products for high-pressure spiral wound gaskets and high-temperature spiral wound gaskets that deliver consistent, reliable sealing. Experience the difference of custom-engineered solutions designed to meet your precise needs and exceed your expectations. Contact us today for a consultation and discover how our industrial gaskets can enhance your operations.

As industries evolve, the demand for high-performance sealing solutions continues to grow. Some of the current trends driving the need for advanced Spiral Wound Gaskets include:

• Sustainability and Environmental Impact: With a growing emphasis on sustainability and environmental responsibility, industries are increasingly focused on minimizing leaks and improving operational efficiency. Spiral Wound Gaskets help companies meet these objectives by providing highly reliable seals that prevent leaks, conserve resources, and reduce the environmental footprint of industrial processes.
• Enhanced Safety Protocols: In high-risk industries like oil and gas, power generation, and chemical processing, safety remains a top priority. Spiral Wound Gaskets contribute to a safer working environment by preventing hazardous leaks that could lead to catastrophic failures, fires, or explosions. Their use in critical applications ensures that companies comply with stringent safety standards and regulations.
• Technological Advancements: Advances in material science have allowed for the development of even more resilient Spiral Wound Gaskets. New fillers, winding materials, and ring materials are being used to enhance the performance of gaskets, making them suitable for increasingly complex and demanding sealing applications.