Elastomers
Metallic & Non-Metallic Gasket
Spiral wound, ring joint (RTJ), and full-face rubber gaskets for industrial piping.
A comprehensive portfolio of metallic and semi-metallic gaskets for critical high-pressure and high-temperature joints. Includes ASME B16.20 spiral wound gaskets with inner/outer rings and API 6A Ring Type Joints (RTJ).
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Specifications
Technical profile
- Spiral Wound (SWG)
- SS316/SS304 winding with Flexible Graphite or PTFE filler
- Guide rings
- Carbon steel outer centering ring / SS316 inner reinforcing ring
- Ring Type Joint (RTJ)
- Style R (oval/octagonal), RX, and BX in Soft Iron or SS316
- Non-Metallic
- Full-face and ring gaskets in Neoprene, EPDM, FKM, Silicone
- Pressure rating
- ANSI Class 150 to Class 2500 / API up to 15,000 PSI
- Temperature
- -200 °C (cryogenic) to +550 °C (graphite SWG)
Specifications are typical and vary by variant. Share your duty conditions for an exact recommendation.
Key benefits
Why this product
- Spiral wound V-shape metal crown provides spring-like elastic recovery under thermal cycling
- Inner stainless steel ring prevents radial buckling and protects gasket from media erosion
- RTJ metal-to-metal sealing handles ultra-high pressure oilfield wellheads and manifolds
- Manufactured in strict compliance with ASME, API, and DIN piping specifications
Applications
Typical industries
Oil & GasChemicalPharma
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Need this metallic & non-metallic gasket for your line?
Share your duty conditions and drawings — our team responds with a technical recommendation and a firm quote.