In What Aspects Does the Construction Convenience of Color-Coated Coils Specifically Manifest?

1. Lightweight Base Material Reduces Handling and Installation Costs

• During construction, heavy hoisting equipment is not required, and handling can be completed manually or with small machinery. This is particularly suitable for high-rise construction or narrow-space construction scenarios, reducing equipment rental costs and site constraints.
• The lightweight property also reduces the load pressure on the main building structure, eliminating the need for additional structural reinforcement and indirectly shortening the pre-construction preparation period.

2. Simple Splicing Methods Adapt to Diverse Installation Needs

• Snap-fit splicing: Some color steel plates come with prefabricated interlocking edges. On-site, only manual or electric tools are needed to snap the edges of the plates together, without requiring additional seals. This operation can be completed by 1-2 workers, and the splicing efficiency is more than 30% higher than that of traditional welding.
• Bolt connection: For large components (e.g., factory wall panels, carriage plates), they can be directly fixed to keels using self-tapping screws or expansion bolts. This method ensures precise positioning and detachability, facilitating replacement during later maintenance or renovation.
• Lap splicing: Products like corrugated plates can achieve waterproof sealing through overlapping laps, without the need for professional welding skills, lowering the skill requirements for workers.

3. Compatibility with General Tools, No Need for Special Construction Equipment

• For cutting, ordinary hand-held electric saws or plate shears can be used for precise cutting, without the need for large laser cutting equipment.
• Bending and hole-drilling can be performed using manual bending machines or small punch presses, allowing on-site fine-tuning according to actual dimensions.
• For fixation, only basic tools such as electric drills and wrenches are required, which can be easily obtained even in remote construction sites.

4. Simplified Construction Process Shortens the Construction Period

• No complex base treatment is needed: Only the installation base (e.g., keels, steel frames) needs to be leveled, eliminating the time required for plastering, leveling, and waiting for drying.
• Modular installation: Most deep-processed color-coated coil products come in standardized sizes (e.g., 1.2m × 3m color steel plates), which can be directly spliced according to design drawings. This reduces the frequency of on-site measurement and cutting. A single worker can install 50-80 square meters per day, significantly shortening the construction period (e.g., the wall installation of a small factory can be completed in only 3-5 days, which is 2-3 times faster than traditional brick wall construction).

5. Weather Resistance Adapts to Complex Construction Environments

• Unlike wood or steel, there is no need for on-site anti-corrosion paint brushing, reducing one construction process.
• The coating is less likely to crack or peel in low-temperature and high-temperature environments (-30℃ to 60℃), adapting to the climatic conditions of different regions. There is no need to adjust the construction plan according to seasons, improving construction flexibility.