Customization: | Available |
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After-sales Service: | Online Technical Support/Parts Replacement |
Warranty: | 1 Years |
Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Payment Methods: |
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Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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Technical Data | |
Max size | Roller type: 12m*12m Stacking type: any size, suitable for large, ultra wide and special door opening size |
opening and closing speed | 6m/min-10m/min |
Power supply | 3phase 380v±10% m 50HZ, DC 24V CONTROLLER |
Fire resistance time | ≥3 hours |
Wind pressure | 490-1177Pa (14m/s) |
Weight | 3.5kg/sqm |
Curtain smoke leakage | ≤0.12m²(sqm/min) |
Unexposed surface temperature | ≤154℃ |
Smoke leakage | ≤0.12m³/(sqm/min) |
Certification | Chinese CCC |
Color | Blue |