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Key Features
- Seasoned hardwood shell for high strength and low wear
- Galvanized steel straps and fittings for corrosion resistance
- Smooth-running sheave reduces rope wear and effort
- Suitable for cargo booms, derricks, and general deck rigging
- Available in 6", 8", 10", and 12" sizes
- Conforms to IMPA 231601 for easy identification and ordering
- Built for heavy-duty marine environments
Technical Specifications
| Attribute | Value |
|---|---|
| Product Name | Wood Cargo Block |
| IMPA Code | 231601 |
| Size Range | 6" / 8" / 10" / 12" |
| Shell Material | Seasoned Hardwood |
| Sheave Material | Lignum Vitae / Bronze |
| Strap Material | Hot-dipped Galvanized Steel |
| Safe Working Load | Up to 2,000 kg (depending on size) |
| Weight | 1.5 – 5.5 kg per block |
| Application | Cargo handling, derricks, rigging |
Frequently Asked Questions
What are wood cargo blocks used for?
Wood cargo blocks are used as pulleys to redirect or support ropes in cargo rigging systems on ships, typically for cargo booms and derricks.
What sizes do you offer?
We offer 6", 8", 10", and 12" sizes to cover light to heavy-duty rigging needs.
What is the safe working load?
The SWL varies from 300 kg for 6" up to 2,000 kg for 12" models. Always confirm exact load rating for the selected size.
Are they suitable for saltwater environments?
Yes, the galvanized steel straps provide corrosion resistance, and the hardwood shell can withstand marine conditions with proper maintenance.
Inquire About This Product
Contact us for pricing, availability, and bulk orders:
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