Henan Jutai Door Industry is a professional industrial and trade enterprise that integrates R&D, production, sales, and service. They specialize in steel wood fire doors, wooden fire doors, steel fire doors, and fire shutter doors. Ensuring the proper installation of fire doors is crucial for their functionality and safety.
When installing a fire door, there are three key steps to focus on: marking the line, installing the door frame, and fitting the fire door hardware and accessories. The first step—marking the line—is essential and must be done accurately. According to design specifications, the size, elevation, and direction should be clearly defined, and the position of the door frame should be precisely drawn.
Once the lines are marked, the door frame is installed based on these guidelines. First, remove the lower fixing plate of the door frame. If the frame height exceeds the door leaf by more than 30mm, the floor on both sides of the opening must be reserved. Then, temporarily fix the door frame in place with wooden wedges. After alignment, secure the wedges and weld the iron frame to the embedded iron plates firmly.
Choosing the right fire door is equally important. A high-quality fire door ensures effective fire resistance, allowing people to evacuate safely during emergencies. The quality of the door directly affects the safety of lives and property. Therefore, not only the selection but also the installation of fire doors must be carefully managed.
The installation of fire door accessories is relatively simple. The gap around the door frame should be securely filled with 1:2 cement mortar or fine stone concrete with a strength of at least 10 MPa. This material must be fully integrated with the wall structure. After curing, the area should be painted to match the surrounding walls. Once the painting is complete, install the door leaf, hardware, and any necessary fire protection devices.
After installation, the door should close smoothly, with even gaps and no tightness or looseness. It should open and close freely without rebounding. Following these installation steps will significantly improve the quality and performance of the fire door.
Users should monitor the installation process and ensure that the work meets the required standards. By paying attention to these details, you can guarantee that your fire door functions properly when needed.
For more information about fire doors, including wooden fire doors, steel fire doors, and fire shutter doors, contact Henan Jutai Building Materials Sales Co., Ltd.
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