How to Maintain Steel Fire Doors?

Maintaining a steel fire door is crucial for ensuring its effectiveness in case of a fire. Here are some key steps to maintain a steel fire door:

1.Regular Inspections

1a: Check for Damage

Inspect the door and frame for any signs of damage, such as dents, rust, or warping.

Ensure there are no holes or gaps in the door or frame.

1b:Inspect Seals and Gaskets:

Check the condition of intumescent seals and gaskets. These should be intact and free from any damage.

1c:Verify Door Alignment:

Ensure the door is properly aligned and closes completely without any obstruction.

2.Functional Tests

2a. Test Door Closure:

Open the door fully and let it close on its own to ensure it closes and latches properly.

The door should close smoothly without any sticking or dragging.

2b. Check Hardware:

Inspect hinges, locks, and other hardware for proper operation. Tighten any loose screws or bolts. Ensure door closers are functioning correctly and adjust if necessary.

3.Cleaning and Lubrication

3a. Clean the Door Surface:

Regularly clean the door surface with a mild detergent and water to remove dirt and grime.

Avoid using abrasive cleaners that can damage the door's finish.

3b. Lubricate Moving Parts:

Apply a suitable lubricant to hinges, locks, and other moving parts to ensure smooth operation.

4.Professional Maintenance

4a. Schedule Professional Inspections:

Arrange for a certified professional to inspect and maintain the fire door annually or as recommended by the manufacturer.

4b. Compliance with Standards:

Ensure all maintenance activities comply with local fire safety regulations and standards.

By following these steps, you can ensure that your steel fire door remains in good condition and functions effectively in the event of a fire.

Our company Shanghai Xunzhong Industry Co., Ltd is keeping supplying UL listed steel fire door for customers all around the world. Doors are customized with different size, color, configuration and so on. If you need any fire doors, contact Juliet to get more information .We will provide our best price and service.

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