The Teadit Style 913 is a high-performance spiral wound gasket designed for flat or raised face flanges, featuring a preformed metal strip and soft graphite filler material bound together with an outer guide ring. It provides excellent resilience and sealability for high-pressure/temperature applications, centering accurately on the flange.
If you require different materials/configurations for spiral wound gaskets, feel free to send us an inquiry!
Key Features of the Teadit Style 913 Spiral Wound Gasket:
• Construction: Comprised of a specially formed metal strip (usually stainless steel) and soft filler material, with a solid outer guide ring for centering.
• Function: The outer ring holds the sealing elements, prevents over-compression of the winding, and ensures proper radial positioning.
• Filler Materials: Typically filled with flexible graphite (for high temperatures) or PTFE (for chemical resistance).
• Applications: Designed for ASME B16.20 standard piping, commonly used in steam, oil, chemical, and petrochemical industries.
• Temperature Limits: Flexible Graphite options can withstand up to 450C (842F)
• Color Coding: The outer ring is color-coded to identify the winding metal, and a stripe on the winding identifies the filler material
