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Product name: | Steel fire door |
Material : | Steel |
Color: | Customizable |
Size: | Customizable |
Function: | Fire prevention and smoke control to inhibit the spread of fire |
Refractory duration : | 1 Grade A (1.5h) Grade B (1h) Grade C (0.5h) |
Application scenario: | Hospitals, schools, office buildings, cinemas, hotels, residential buildings |










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