Marine Chimney Shutters – Fireproof & Watertight Ventilation Solutions
Heavy-Duty Shutter Systems for Offshore Platforms & Marine Vessels
Our Marine Chimney Shutters provide dual-layer protection with an outer waterproof shutter and inner fireproof barrier. Engineered for direct bulkhead welding on offshore platforms, these shutters meet strict marine fire safety standards while ensuring proper ventilation control.
Key Features & Benefits
✔ Dual-Layer Protection System:
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Outer shutter: Watertight marine-grade construction
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Inner shutter: Fire-resistant barrier
✔ Premium Material Construction:
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Carbon steel frame (structural integrity)
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Stainless steel blades (corrosion resistance)
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Optional aluminum components (LF5 alloy)
✔ Safety Compliance:
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Meets marine fire protection requirements
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Suitable for harsh offshore environments
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Welded installation for permanent mounting
Technical Specifications
Material Options & Advantages
| Component | Material Options | Key Benefits |
|---|---|---|
| Frame | LF5 Aluminum | Excellent weldability, corrosion-resistant finish |
| Q235-A Steel | Fireproof, high temperature resistance | |
| Shutter Plates | LF5 Aluminum | Lightweight yet durable |
| Q235-A Steel | Structural strength, fireproof | |
| Pull Rods | SS304 Stainless | Rustproof, marine-grade |
| Q235-A Steel | Cost-effective alternative | |
| Hardware | SS304 Stainless | Corrosion-resistant fasteners |
The description/sizes may be different with goods, please check with us when order.
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