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Anonymous users2024-01-24The difference between the fire door and the anti-theft door is that there is a fire prevention, an anti-theft, the fire door is a side lock without a sky, and the anti-theft door is better.
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Anonymous users2024-01-23Although there is only one word difference between the two doors of fire door and anti-theft door, they are still very different, so what is the difference between fire door and anti-theft door? The main function of the anti-theft door is that the anti-pry sealing performance is better, generally after the door is closed, the door can not be opened without a key, and the filler in the door panel is not a fireproof material. The security door must have the "FAM" mark, and refer to the general technical conditions of the security door
The fireproof door is also made of steel, but the door panel is filled with fireproof materials, and the thickness of the door steel plate also has different requirementsThe steel door is an ordinary steel door, he also has a certain anti-theft function but the anti-pry performance is relatively poor, and the general street-side processing plant is this category.
Literally, the security door has 7 more strokes than the total stroke of the fire door. >>>More
Fire door: generally refers to the middle of the entrance door is filled with fireproof appliances, fire performance is better, anti-theft door: refers to the anti-theft performance is better, fire and anti-theft is the above two. >>>More
The security door is mainly sturdy and difficult to pry open. The fire door is mainly fireproof, made of refractory materials, and only plays the role of isolating the fire source when it catches fire.
1. The thickness is different.
The thickness of the anti-theft door is fixed, the thickness of the door frame, the thickness of the steel plate on the front and back of the door and window, and the fire door is not fixed thickness, there are many types of fire doors, there are wooden fire doors, steel fire doors, painted fire doors, stainless steel fire doors, steel wooden fire doors, fire shutter doors, etc. Depending on the thickness, the thickness requirements for the steel plate on the door are also different. >>>More
1. The fire door needs to be qualified by the manufacturer (type approval certificate, inspection report, etc.). >>>More