How to install manual shutter door for steel building?

Electric rolling shutter door installation steps

Marking: Draw lines on the threshold to be installed according to the requirements of the drawing to make clear the size. Note that the door frame height should be slightly higher than the door leaf height.

Fix the door frame: Remove the fixing plate at the bottom of the door frame. Reserve grooves on the ground on both sides of the opening. Weld the door frame iron feet to the embedded iron plate firmly, and embed them with cement mortar or fine stone concrete with a strength of not less than 10MPa.

Install the door leaf body: Install the electric rolling shutter door leaf body into the door frame to ensure a tight and firm connection. Ensure that the electric rolling shutter door is integrated with the wall and has good sealing. Paint the opening and wall to ensure that the door gap is even and flat.

Debugging and testing: After installation, debug and test to ensure that the electric rolling door can be opened and closed freely and easily without being too tight, too loose or rebounding.

Precautions for rolling door installation

Safety first: The installation of rolling doors requires professional skills and experience, and it is not recommended to install them by yourself. Pay attention to safety during the installation process to avoid accidents.

Accurate measurement: Accurate measurements should be made before installation to ensure that the size of the rolling door matches the door opening.

Fixed firmly: During installation, ensure that the door frame, roller, curtain sheet and other components are firmly fixed to avoid safety hazards during use.

Debugging and testing: After installation, debug and test to ensure that the rolling door can operate normally and open and close freely.