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Spiral Wound Gaskets for Industrial Applications
Kaxite is a leading manufacturer and supplier of spiral wound gaskets in China, offering custom-engineered solutions for high-pressure and high-temperature sealing. Our gaskets are designed for flanges, valves, pumps, heat exchangers, and industrial machinery, providing excellent flexibility, recovery, and chemical compatibility.

Types of Spiral Wound Gaskets

We provide a full range of spiral wound gaskets to suit various flange types and industrial requirements:
  • Standard Round Spiral Wound Gaskets – engineered for common flange applications.
  • Non-Round Gaskets – custom shapes for manholes, handholes, and special equipment.
  • Inner & Outer Rings – available separately for replacement or maintenance purposes.
  • Unsupported Spiral Wound Gaskets – engineered into the flange for compression control.

Construction & Materials

Our spiral wound gaskets are precision-engineered with:
  • Steel centering (outer) ring – provides stability and proper compression.
  • Spiral wound sealing strip (filler) – alternating metal and filler layers for optimal sealing.
  • Inner ring – protects the gasket and enhances pressure rating.
Filler materials: Graphite (standard), PTFE (chemical applications), or customized as required. Metal windings: Stainless steel (S/Steel), Inconel, Monel, Hastelloy, Titanium, Duplex, etc. This construction allows the gasket to maintain a reliable seal under fluctuating pressure and temperature conditions.

Why Choose Kaxite Spiral Wound Gaskets

  • Custom Solutions: Tailored sizes and materials to meet exact client requirements.
  • Industrial-Grade Quality: ISO-certified manufacturing ensures performance under extreme conditions.
  • Durable & Reliable: Maintains sealing even under low or fluctuating bolt loads.
  • Extensive Material Options: Graphite, PTFE, Inconel, Monel, Hastelloy, Titanium, Duplex.
  • 20+ Years Expertise: Trusted by industrial clients worldwide for high-performance sealing.

Sizing & Technical Support

To select the right spiral wound gasket, refer to our standard sizing charts or contact our technical team for custom engineering support. Kaxite provides end-to-end support, from material selection to custom fabrication.

Contact Kaxite

For custom spiral wound gaskets, Kaxite offers fast delivery, extensive inventory of raw materials, and expert consultation. Ensure high-performance sealing for your industrial applications with our ISO-certified spiral wound gaskets. Contact us today to discuss your project specifications and get a tailored gasket solution.
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  • The standard version is the Style CGI spiral wound gasket with inner and outer ring. This gasket has the best sealing characteristics combined with the highest safety for flanged joints with flat face and raised face

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  • Standard Spiral Wound Gasket is one of the widely used seals, the Standard Spiral Wound Gasket depends on the mechanical characteristics of a formed metal strip which works as a spring, offering a better resilience under fluctuated pressure & temperature. They are widely used in the industrial field and fluid sectors.

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  • The standard version is the Style CGI Spiral Wound Gasket with Outer Ring. This gasket has the best sealing characteristics combined with the highest safety for flanged joints with flat face and raised face

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  • We make different inner and outer rings small than 14 inch.Large sizes also can b,and Inner and Outer Ring Of SWG in good quality

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  • Exhaust Spiral Wound Gaskets;Spiral wound type of the gaskets;Excellent sealing performance;Insteand of expanded graphite gaskets with long using life.

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  • Non-rounded spiral wound gaskets (Model KXT-630) for boiler handholes and manholes, supplied in oval and oblong shapes. ISO 9001:2015 certified manufacturer. No standard size — each gasket is custom-made to your inside dimensions (A × B), width (b) and thickness (s) or drawing. Winding: AISI 304 / 316 / 321 / Monel / Inconel. Filler: graphite, PTFE or non-asbestos. Free sample, OEM/ODM, wholesale pricing.

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Customized Spiral Wound Gaskets high quality manufacturing factory in China - Kaxite Sealing. We have fully supply chains for high quality Spiral Wound Gaskets.we provide quotations, Welcome to wholesale and buy Spiral Wound Gaskets from our companies, we will provide you with a low price, discount price list.
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