Windows and Portlights - Deck Machinery and Hull Equipment
Marine windows and portlights provide daylight, visibility, ventilation, and watertight closures in ship hulls and superstructures. Designs include fixed or opening units with marine-grade frames and safety glazing selected for location, pressure, fire rating, and vessel class.
ProShipWorks provides end-to-end support to source and supply Windows and Portlights for marine vessels, ship operators, industrial facilities, maintenance teams and procurement departments.
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Product Information
| Product Name | Windows and Portlights |
|---|---|
| Product Category | Deck Machinery and Hull Equipment |
| Product Reference | 440 |
| Brands / Manufacturers | BOHAMET, Freeman Marine, Gebo Marine Glazing |
| Unit of Measure | Piece |
Key Features
| Key Feature |
|---|
| 1. Watertight or weathertight construction |
| 2. Marine-grade aluminum, steel, stainless-steel, or bronze frames |
| 3. Toughened safety glass or approved acrylic glazing |
| 4. Fixed, opening, hinged, or deadlight-equipped configurations |
| 5. Optional fire-rated, heated, tinted, or electrically cleared glazing |
Applications of Windows and Portlights
| Application |
|---|
| 1. Hull-side accommodation and machinery-space portlights |
| 2. Wheelhouse and bridge windows |
| 3. Superstructure, cabin, and deckhouse windows |
Models & Manufacturers
| Model | Manufacturer |
|---|---|
| Standard Portlight | Gebo Marine Glazing |
| Series 2400 Portlight | Freeman Marine |
| A-60 Fire-Rated Window | BOHAMET |
Technical Specifications
| Model | Specification | Value | Unit |
|---|---|---|---|
| Standard Portlight | Frame material | Anodized aluminum | — |
| Standard Portlight | Configuration | Opening portlight | — |
| Series 2400 Portlight | Construction | Heavy-duty marine portlight with mechanically secured glazing | — |
| A-60 Fire-Rated Window | Fire integrity rating | A-60 | — |
| A-60 Fire-Rated Window | Nominal fire-resistance duration | 60 | min |
Standards, Certifications & Class Approval
Review the available standards and approval information relevant to the product. Actual certification, material traceability, inspection and classification requirements depend on the product type, intended application and purchasing specification.
| Applicable Standards & Certification | Applicable standards include ISO 1751 for ship side scuttles, ISO 3903 for ordinary rectangular ship windows, ISO 21005 for thermally toughened safety glass panes, IMO SOLAS fire-safety requirements, and the IMO FTP Code for fire-rated assemblies. Compliance depends on type, location, and vessel rules. |
|---|---|
| Class Approval | Type approval or case approval may be available from DNV, ABS, Lloyd's Register, Bureau Veritas, RINA, or ClassNK. Acceptance is configuration-specific and depends on glazing, frame, mounting, fire rating, installation location, and vessel class requirements. |
Installation, Maintenance & Safety Information
| Installation Notes | Confirm cut-out dimensions, wall thickness, orientation, design pressure, fire boundary, and class requirements. Install on a flat, reinforced coaming using compatible marine sealant and specified fasteners. Tighten evenly without distorting the frame, then perform hose or pressure testing as required. |
|---|---|
| Maintenance Tips | Inspect glazing, seals, hinges, dogs, drains, and fasteners regularly. Clean with glazing-compatible products, lubricate moving parts with approved lubricant, keep drainage channels clear, and replace hardened gaskets, corroded fasteners, or cracked glazing promptly. |
| Safety Notes | Use approved safety glazing and wear eye and hand protection during handling. Do not drill or modify toughened glass. Fire-rated assemblies must not be altered or fitted with unapproved seals or glazing. Secure opening portlights and deadlights before heavy weather. |
Request a Quote for Windows and Portlights
Contact ProShipWorks for marine or industrial product sourcing, quotations and delivery.
- Vessel name and IMO number
- ETA / vessel schedule
- Berth or vessel location
- Required quantity
- Preferred delivery window
- Shipping agent contact details
Other Deck Machinery and Hull Equipment Products
Explore our range of marine and industrial Deck Machinery and Hull Equipment products available for sourcing and supply through ProShipWorks.
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