Selecting the correct metal sealing gasket is critical to system reliability, serviceability, and long-term performance. SECO Seals engineers support customers across aerospace, defense, industrial, marine, and commercial applications where sealing integrity is mission-critical.
If you have questions regarding gasket material selection, environmental compatibility, pressure or temperature limits, or fitting interfaces, please complete the Ask the Engineer form below. A SECO Seals engineer will review your application and provide a recommendation based on your operating conditions.
If you require assistance selecting a gasket for a qualified or developmental application, please complete the Ask the Engineer form below. A SECO Seals engineer will review your input and provide a recommendation based on operating conditions, materials, and service environment.
SECO engineers support gasket selection for:
- 24-degree flareless (bite-type) fittings
- 37-degree flared fittings (aerospace fluid systems)
- 45-degree flared fittings
Why We Ask These Questions
Metal gasket performance depends on multiple interacting factors. The information requested below allows our engineers to evaluate:
- Compatibility between gasket material and fitting material
- Environmental and media corrosivity risks
- Pressure and temperature operating limits
- Vibration, loading, and tolerance sensitivity
- Long-term serviceability and lifecycle performance
Providing complete and accurate information helps reduce response time and improves the precision of our recommendation.
