How to replace exterior door?

I. Installation Preparation

Tool Preparation: Electric drill, wrench, screwdriver, spirit level, plumb bob, measuring tape, cutting machine, welding equipment, etc.

2. Material Preparation: Wrought iron gate, embedded parts, connectors, expansion screws, sealant, rust-proof paint, anti-corrosion paint, etc.

3. Construction Drawings: Familiarize yourself with the wrought iron gate installation drawings according to the design requirements, and clarify the installation dimensions, positions, and requirements.

4. Installation Site: Ensure the construction site environment is clean, water and electricity supply is sufficient, and construction roads are unobstructed.

II. Construction Procedures

1. Embedded Part Installation

(1) According to the design requirements, embed the necessary embedded parts for the wrought iron gate in the wall or column.

(2) Use an electric drill to drill holes at the embedded part positions, install expansion screws, and fix the embedded parts.

2. Measurement and Laying Out

(1) Measure the horizontal and vertical lines at the installation position to ensure the accurate installation position of the wrought iron gate.

(2) Based on the measurement results, mark the wrought iron gate installation position lines. 3. Wrought Iron Gate Installation

(1) Place the wrought iron gate (or install the door frame first) flat in the installation position, adjust the gate level to align it with the embedded parts.

(2) Use screws to connect and fix the wrought iron gate to the embedded parts, or fix it to the wall (brick or wood).

4. Wrought Iron door Adjustment

Add lubricant to the hinges, install the door leaf to the door frame, use washers, and adjust the gap between the door leaf and the door frame.

(1) Adjust the opening and closing of the wrought iron gate to ensure smooth operation.

(2) Check the sealing performance of the wrought iron gate to ensure no leakage.

5. Install Accessories

(1) Install door handles, locks, and other accessories.

(2) Ensure the accessories are installed firmly and aesthetically.

6. Rust and Corrosion Prevention Treatment

(1) If scratches occur during installation, touch up the surface of the wrought iron gate with paint.

(2) Apply anti-rust paint to protect the surface of the wrought iron gate.

7. Completion Acceptance

(1) Check the installation quality of the wrought iron gate to ensure it meets the design requirements.