Key Features
- Double-deck (twin-glass) construction for insulation and moisture control
- Made from marine-grade bronze, brass, or stainless steel for corrosion resistance
- Watertight sealed design meeting SOLAS and other international regulations
- Hinged opening with sturdy clamping mechanism for ventilation
- Available in multiple diameters and custom sizes
- Easy to install with pre-drilled bolt holes; replacement gaskets available
Technical Specifications
| Specification | Value |
|---|---|
| Overall Diameter | 200 mm / 250 mm / 300 mm (custom sizes available) |
| Clear Opening Diameter | 150 mm / 200 mm / 250 mm |
| Glass Type | Tempered safety glass (double glazed) |
| Frame Material | Bronze / Brass / Stainless Steel (AISI 316) |
| Weight | 2.5 kg (approx.) |
| Watertight Rating | IP66 |
| Certification | SOLAS / IMO |
Frequently Asked Questions
What is a double-deck port light?
A double-deck port light is a ship window featuring two layers of glass with an air gap. This design improves thermal insulation, reduces condensation, and enhances noise reduction compared to single-glazed portholes.
What materials are available?
Our double-deck port lights are available in marine-grade bronze, brass, or stainless steel. Bronze and brass offer traditional aesthetics and excellent corrosion resistance, while stainless steel is ideal for harsh environments.
Are these port lights watertight and certified?
Yes, each port light is engineered to provide a watertight seal and complies with international maritime safety regulations. Replacement gaskets are also available to maintain long-term watertight performance.
Can I order custom sizes?
We manufacture custom sizes to meet specific shipbuilding or retrofitting requirements. Please contact our sales team with your required dimensions.
Inquire About This Product
Contact us for pricing, availability, and bulk orders:
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