| After-sales Service: | Yes |
|---|---|
| Warranty: | 6 Months |
| Type: | Main Beam |
| Section Shape: | Round |
| Customized: | Customized |
| Thickness: | 0.25-0.3 |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier The round ducts made by bending low-carbon galvanized steel band. The pipes are mainly used for hole-making in post-tensioning prestressing concrete structures or components.
1. Color: galvanized;
2. Thickness: 0.25-0.3mm
3. Diameter: 40mm-160mm;
4. Length: 6M/PCS, 8M/PCS, 10M/PCS
5. Application: It's mainly used as the prestressed concrete structure, such as the large span railway and highway, bridge, crane girders, rock-soil anchoring engineering, multi-floor industrial plant, coal, sports venues, etc.
Suppliers with verified business licenses
Audited Supplier 
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