Spiral Wound Gasket

Spiral Wound Gasket Manufacturer

Asian Sealing Products Pvt. Ltd. is your trusted manufacturing source for high-quality spiral wound gaskets. With our expertise in sealing solutions, we offer a comprehensive range of spiral wound metallic gaskets designed to meet the demanding requirements of various industries. Whether you need sealing solutions for oil and gas, chemical processing, or power generation, our spiral wound gaskets provide superior performance and ensure leak-free operations at prescribed temperatures.

Features of Spiral wound gasket

  • Spiral Design: The unique spiral design of these gaskets consists of layers of metal windings and filler materials. This design offers excellent resilience, allowing the gasket to withstand high compression and maintain a tight seal. Depending upon the design requirement the gaskets are provided with inner and outer guide rings to make the gaskets intact with the design surface, which are normally in Carbon Steel or SS 316 material
  • Wide Material Selection: Spiral gaskets are available in various materials, including stainless steel, carbon steel, graphite, PTFE, and other specialized materials. This wide selection allows compatibility with different operating conditions, in varying temperatures, and media.
  • Flexibility: The spiral wound construction provides flexibility, enabling the gasket to compensate for flange surface irregularities, temperature fluctuations, and joint movement, resulting in a secure and reliable seal.

Types of Spiral Wound Gaskets

We understand that each application has unique requirements. That’s why we manufacture and supply spiral  gaskets in a wide selection of materials and specifications. From standard options such as stainless steel and graphite fillers to specialized materials for extreme temperatures or corrosive environments, we have the right solution to meet your specific needs. We are a trusted spiral wound gasket distributor of reliable sealing solutions available in various sizes, pressure ratings, and winding configurations to ensure a perfect fit for your application. We manufacture Spiral Wound gaskets in a variety of styles to suit the particular flange facing being utilized on the flanges.

  • Type CGI (Gasket with Centering Ring & Inner Ring)
  • Type CG (Gasket with Centering Ring)
  • Type GI (Gasket with Inner Ring)
  • Type G (Gasket only)

Proper Installation Technique of Spiral Wound Metallic Gasket

To maximize the sealing performance of spiral-wound gaskets, it is crucial to follow proper installation techniques.

  • Center the Gasket: Align the gasket’s inner diameter with the flange bore to achieve proper centering. This step is essential to maintaining a uniform seal and preventing stress concentration on one side of the gasket.
  • Select the Correct Pressure Class: Spiral wound Metallic gaskets are available in different pressure classes, such as 150, 300, 600, etc. It is important to choose the appropriate pressure class that matches the requirements of the application.
  • Choose the Right Filler Material: The filler material within the spiral-wound gasket is critical for its sealing performance. Depending on the application, different filler materials, such as graphite or PTFE, can be selected to provide the necessary chemical resistance, temperature resistance, and flexibility.
  • Appropriate Bolt Torque: The bolts used to hold the flange in place should be tightened to the recommended torque values specified by the manufacturer of the spiral wound gasket. This ensures even compression across the gasket, creating a reliable and consistent seal.


Product Details
  • Solid metallic inner & outer ring
  • Suitable for high pressure and temperature applications
  • Standard spiral wound gasket for raised face applications
  • Prevents turbulence and erosion damage to flange
  • Prevents damage to the gasket bore and inner windings
  • Inner ring acts as a heat shield and as a corrosion barrier
  • Wide choice of materials for filler and metal strip
  • General and critical duties
  • 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
  • General duties
  • 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
  • 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
  • General and critical duties


Spiral wound gaskets are composed of a combination of metallic and filler substances. Typically, these spiral wound metallic gaskets consist of a metal component (usually enriched with carbon or made of stainless steel) wound in an outward circular spiral pattern (although different shapes are feasible). Simultaneously, the filler material (typically a pliable graphite) is wound in a similar fashion but originates from the opposite side.

Spiral  gaskets offer excellent sealing performance, compatibility with various media, resilience to high temperatures and pressures, and the ability to compensate for flange irregularities, making them a reliable choice for demanding sealing applications. 

Choosing the right spiral wound gasket involves considering factors such as the flange design, pressure class, temperature and pressure requirements, material selection, dimensions, and compliance with standards. Consulting with a trusted spiral wound gasket manufacturer can help you make an informed decision.

A spiral wound gasket works by compressing a soft filler material between flange surfaces. The metallic winding strip provides support, while the filler material fills gaps and compensates for surface irregularities, creating a reliable seal. The gasket’s flexibility accommodates movements and thermal changes, ensuring a tight seal in high-pressure and high-temperature applications.

The global gaskets and seals market was estimated to be USD 56.93 billion in 2021 and projected to grow at a CAGR of 4.1% over the forecast period . As per the PitchBook News and analysis ,the specific market size for spiral wound gaskets may require a more detailed analysis from industry reports, which could be obtained by referring to the sources mentioned in the search results.

Asian Sealing Products stands out as your trusted source for Spiral Wound Gaskets due to our unwavering dedication to excellence. We pride ourselves on delivering top-notch sealing solutions crafted with precision and using high-quality materials. Our commitment to customer satisfaction ensures you receive reliable products that meet your specific needs. Explore our extensive knowledge base to learn more about Spiral Wound Gaskets and why our expertise makes us the preferred choice in the industry.

Asian Sealing Products serves customers around the world with their high-quality spiral wound gaskets. Their distribution network extends to regions including North America, Europe, Asia, the Middle East, South America, Africa, and more. Rest assured, whether you’re in the USA, UK, Australia, or anywhere else globally, you can rely on Asian Sealing Products for top-notch spiral wound gaskets to meet your sealing needs.