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Product Description
HC Series Casing
Product Overview:
The Marine Cable Transit Module Sleeve Series is a high-performance sealing solution designed for cable penetrations through ship bulkheads, decks, and walls. These sleeves provide a secure housing for modular sealing systems (e.g., YRM, YCM, or elastomeric modules), ensuring watertight, fire-resistant, and environmentally protected cable management in demanding marine environments.
Casing Parameters：
| Casing Model | Casing Inner Diameter(mm) | Casing Outer Diameter(mm) | Length (mm) | Applicable Modules |
| ⌀i | ⌀O | I | YR/YRS Series | |
| HC 25 | 25.5 | 32 | 35 | 25 |
| HC 31 | 31.5 | 38 | 35 | 31 |
| HC 43 | 44 | 50 | 65 | 43 |
| HC 50 | 51 | 57 | 65 | 50 |
| HC 68 | 69.5 | 73 | 65 | 68 |
| HC 75 | 76.5 | 83 | 65 | 75 |
| HC 100 | 101 | 108 | 65 | 100 |
| HC 125 | 126 | 133 | 65 | 125 |
| HC 150 | 151 | 159 | 65 | 150 |
| HC 175 | 176 | 194 | 65 | 175 |
| HC 200 | 201 | 219 | 65 | 200 |
| HC 225 | 227 | 245 | 65 | 225 |
| HC 250 | 252 | 273 | 55 | 250 |
| HC 300 | 302 | 325 | 55 | 300 |
Note: The dimensions in the table are for reference only and non-standard dimensions can be customized.
Key Features & Benefits
Modular & Scalable Design
Exceptional Sealing Performance
Fire Safety Compliance
EMI/RFI Shielding Options
Durable & Corrosion-Resistant
saltwater corrosion.
Easy Installation & Maintenance
Global Certifications
Typical Applications
Marine & Offshore: Bulkhead and deck penetrations on ships, oil rigs, and submarines.
Industrial: Power plants, chemical facilities, and data centers requiring environmental sealing.
Infrastructure: Tunnels, bridges, and railway systems.
