RX-Type Ring Joint Gaskets – API 6A Compliant High-Pressure Sealing

We do not keep this product in stock.

Please reach out to us directly to request a quote or more information.

Gasket Size

RX Ring Joint Gaskets are advanced pressure-energized gaskets designed for enhanced sealing in high-pressure systems using API 6BX flanges. These gaskets are manufactured in accordance with API 6A and ASME B16.20, and provide superior performance in dynamic and high-vibration environments.

With their self-sealing design, RX gaskets offer a more effective seal than standard R-type gaskets as internal pressure increases, making them ideal for critical oil & gas and petrochemical applications.

Available Materials:

  • Soft Iron

  • Low Carbon Steel

  • 304 Stainless Steel

  • 316 Stainless Steel

Key Features:

  • 🔩 Gasket Type: RX Series (pressure-energized)

  • 📐 Standards: API 6A, ASME B16.20

  • ⚙️ Flange Compatibility: API 6BX (interchangeable with R-type groove flanges)

  • 🛠️ Machining: CNC precision for sealing reliability

  • 🧱 Hardness: API 6A compliant per material

Product Benefits:

  • ✅ Pressure-activated design improves seal under load

  • ✅ Interchangeable with R-type grooves (but not vice versa)

  • ✅ Ideal for high-pressure, cyclic, or vibration-prone systems

  • ✅ Long-lasting, blowout-resistant sealing performance

  • ✅ Suitable for both static and dynamic flange connections