Marine-Grade Steel Weathertight Hatch Cover – ISO 5778 & CB/T3728 Certified
Premium Single-Side Opening Hatch for All Vessel Types
Product Overview
Our steel weathertight hatch cover provides secure and watertight access for various marine applications. Designed to ISO 5778-1994 and CB/T3728-1995 standards, this single-side opening hatch features heavy-duty butterfly clips and is available in rectangular or square configurations with custom hinge placement options.
Key Features & Benefits
✔ Superior Weather Protection
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Complete water and air tightness
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Marine-grade steel construction
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Durable sealing gaskets
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Corrosion-resistant finishes
✔ Flexible Configuration Options
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Rectangular or square shapes
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Hinges mountable on long or short sides
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Custom sizes available
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Optional insulation packages
✔ Secure Closure System
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Heavy-duty butterfly clips
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Positive locking mechanism
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Easy-to-operate design
✔ Certification & Compliance
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Meets ISO 5778 & CB/T3728 standards
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Optional IACS certifications:
CCS | DNV.GL | NK | LR | ABS | BV | IRS | RINA | RMRS
Technical Specifications
| Feature | Specification |
|---|---|
| Material | Marine-grade steel |
| Opening Style | Single-side |
| Shapes Available | Rectangular, Square |
| Hinge Options | Long or short side mounting |
| Standards | ISO 5778-1994, CB/T3728-1995 |
| Closure | Butterfly clip system |
| Customization | Sizes, colors, insulation |
The description/sizes may be different with goods, please check with us when order.
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