| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | 12month |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Material | Common Specifications/Instructions | ||
Zinc steel | The base material is mostly Q235 galvanized steel pipe, with electrostatic powder coating. It offers high cost-effectiveness, rust resistance, and a lifespan of 15-20 years. | ||
aluminum alloy | Commonly used 6063-T5 aluminum profiles are lightweight (density approximately 2.7 g/cm³), have excellent salt spray resistance, and are suitable for coastal areas. | ||
Plastic/PVC | PE or HDPE + UV stabilizer is mainly used for temporary isolation or construction fencing; it is lightweight and easy to assemble. | ||
Packaging layers | Commonly used materials and methods | Main function | |
Basic protection | Wrap a layer of plastic film | Dustproof and moisture-proof, providing basic protection. | |
reinforced package | Wrap another layer of tarpaulin over the plastic film and secure it with nylon netting. | This is especially important for bulk large items. | |
Rust prevention treatment | Use vapor phase corrosion inhibitor film/bags for sealed packaging. | This is the core protection of metal railings. VCI rust-preventive material can release rust-preventive gases, forming a protective layer on the metal surface, effectively resisting the high temperature, high humidity, and salt spray environment of sea transport, with a rust-prevention period of more than 2 years. | |

