Steel wood fire doors, also known as wooden and iron sheet fire doors, use double-layer wooden boards wrapped in galvanized iron sheet or double-layer wooden boards with single-sided gypsum board wrapped in iron sheet, or double-layer wooden boards or double-layer asbestos wrapped in iron sheet. The new standard for fire doors stipulates that steel wood fire doors are doors made of steel and fire-resistant wood materials or fire-resistant wood products, with door frames, door frames, door panels, and door fillings made of non-toxic and harmless fire-resistant insulation materials, and equipped with fire-resistant hardware accessories, which have certain fire resistance performance. Advantages of Steel Wood Fire Doors & nbsp; 1、 Good decorative appearance Steel wood fireproof door frames can be installed in the middle or externally with buckle edges. External buckle edges can be selected, and the company's standard buckle edges include 2cm flat buckle edges, 5cm flat buckle edges, and 5cm flower buckle edges. The styles are more diverse and beautiful than wooden doors. 2、 High cost-effectiveness Steel wood fire doors are priced lower than steel fire doors and are comparable in price to wooden fire doors. Additionally, wooden fans have a lighter weight and are more flexible to open. In frequently opened passages, steel frame hinges are more sturdy and durable than wooden frames. 3、 Easy to install Wooden door hardware is usually installed on site, while steel wooden doors are usually assembled with frames and leaves before leaving the factory, reducing on-site installation costs. Steel frame fixation is faster and more convenient than wooden frame fixation. 4、 Strong applicability Before the installation of fireproof door frames, steel frames are generally less susceptible to damage than wooden frames in civil engineering plastering. In addition, steel frames are used in damp places such as basements and coastal areas, avoiding the disadvantage of wooden frames that are prone to water absorption and deformation.
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