3" Seagull Tee – 316 Stainless Steel
High-Performance Exhaust & Fabrication Tee for Motorsport, Industrial & Marine Systems
The 3 Inch 316 Stainless Steel Seagull Tee is a high-grade precision fitting designed for performance exhaust systems, industrial flow control, and marine engineering. Made from marine-grade 316 stainless steel, it delivers exceptional resistance to corrosion, heat, and vibration. The bead-rolled internal surface ensures smooth gas or fluid flow, reducing turbulence and improving system efficiency. Ideal for turbocharged vehicles, dual-exit exhaust systems, and custom fabrication.
Product Specifications
- Material: 316 Stainless Steel polished inside and out
- Size: 3 Inch (76mm nominal)
- Design: Seagull Tee – Bead Rolled & Descaled
- Exterior Finish: Dull Polished
- Temperature Range: -20°C to +180°C
- Quantity Supplied: 1x Seagull Tee
Key Features & Benefits
- Premium 316 Stainless Steel: High-strength and corrosion-resistant for demanding automotive and marine use.
- Bead-Rolled Internal Surface: Minimises turbulence and optimises exhaust flow.
- Dull Polished Exterior: Professional finish for visible or high-temperature installations.
- Descaled Internal Surface: Clean, hygienic finish for fluid or gas transfer systems.
- Weldable Ends: TIG/MIG compatible for precision fabrication.
- Heat & Pressure Resistant: Suitable for performance or industrial applications.
Applications
- Performance Exhaust Systems – For turbocharged and dual-outlet setups
- Industrial Flow Systems – Used for gas, air, or process line management
- Chemical Processing Plants – For transferring corrosive media
- Marine and Offshore Installations – Corrosion-resistant for saltwater exposure
- Oil and Gas Pipelines – Withstands temperature and pressure variations
- Food and Beverage Systems – Hygienic design suitable for clean environments
- HVAC and Cooling Systems – Ensures clean and efficient air or liquid distribution
- Fabrication and Prototyping – Perfect for creating bespoke assemblies
- Process Engineering – Ideal for handling fluids, oils, or compressed gases
- DIY Manufacturing
- Hygeinic systems such as Water, Dairy or Brewery
Why Choose Stainless Steel?
- Superior corrosion resistance in all environments.
- Extended lifespan versus mild steel components.
- Withstands high heat and vibration without fatigue.
- Fully recyclable and environmentally responsible.
- Professional appearance and ease of welding.
Technical Dimensions
| Size | L1 | L2 | D | R | T |
|---|---|---|---|---|---|
| 2" | 95.3 | 190.6 | 63.5 | 95.3 | 1.65 |
| 3" | 114.3 | 228.6 | 76.2 | 114.3 | 1.65 |
All dimensions are in millimetres (mm).
Design Considerations
Each Seagull Tee is manufactured to tight tolerances to ensure perfect alignment and weld fitment. The internal bead-rolled design enhances flow efficiency, making it suitable for high-performance exhaust systems and industrial gas transfer applications. The descaled surface maintains cleanliness and integrity during operation, ensuring long-term reliability.
