CHG International Limited
| Supply Ability | 10 sets per year |
| Model NO. | AC-25 |
| Shipping Cost | Contact the supplier about freight and estimated delivery time. |
| Delivery Time | Varies depending on the design |
| Warranty | 1 Year |
| Payment Terms | L/C,D/P,D/A,T/T |
| Application | Hardware Spraying Equipment |
| After-sales Service | Guide Equipment Installation and Use |
| Method Type | Automatic |
| Customization | Available |
| Packaging Details | Varies depending on the design |
| Model Number | AC-25 |
| Certification | CE, ISO |
| Place of Origin | China |
| Brand Name | CHG |
View Detail Information
Explore similar products
Professional Customized Iron Electric Control Cabinet Powder Coating Line with
Powder Coating Line Equipment with Conveyor System Aluminium Profiles
Powder Coating Production Line for Metal Parts PLC Control Unit and Conveyor
Powder Coating Line for Aluminum Profiles with Overhead Conveyor System and
Product Specification
| Supply Ability | 10 sets per year | Model NO. | AC-25 |
| Shipping Cost | Contact the supplier about freight and estimated delivery time. | Delivery Time | Varies depending on the design |
| Warranty | 1 Year | Payment Terms | L/C,D/P,D/A,T/T |
| Application | Hardware Spraying Equipment | After-sales Service | Guide Equipment Installation and Use |
| Method Type | Automatic | Customization | Available |
| Packaging Details | Varies depending on the design | Model Number | AC-25 |
| Certification | CE, ISO | Place of Origin | China |
| Brand Name | CHG | ||
| High Light | PLC control powder coating line ，automatic electrostatic coating line ，aluminum profile powder coating line | ||
Automatic Powder Coating Line for Aluminum Profiles
Customized Powder Coating Solution for Aluminum Profile Finishing
This automatic powder coating production line is specially designed for aluminum profiles with different lengths, shapes, and surface requirements. By combining automatic electrostatic spraying technology with manual touch-up coating, the system provides an ideal balance between production efficiency, coating consistency, and finishing flexibility.
The line is capable of processing complex aluminum profiles while ensuring uniform coating coverage, excellent surface appearance, and reliable long-term coating performance.
Production Line Features
Automatic Spraying with Manual Finishing Support
The powder coating system integrates automatic spray equipment with additional manual coating operations.
This hybrid configuration offers:
Stable and consistent coating thickness
Efficient automatic powder application
Additional coverage for complex areas
Improved finishing quality on irregular profiles
Flexible processing for customized products
Automatic spraying improves production efficiency, while manual operation allows operators to carefully handle areas requiring special attention.
Overhead Conveyor Transportation System
The production line adopts an overhead conveyor system to transport aluminum profiles through each processing stage.
Main advantages include:
Efficient utilization of factory space
Smooth and continuous workpiece movement
Suitable for long and irregular aluminum profiles
Flexible production layout design
Reduced manual handling requirements
The conveyor system ensures stable positioning of workpieces during pretreatment, spraying, curing, and cooling processes.
Flexible Loading and Unloading Operation
The aluminum profiles are manually loaded and unloaded, providing greater flexibility for different product specifications.
Manual handling allows:
Careful positioning of customized profiles
Adaptation to different product sizes
Reduced risk of damage during handling
Easy production changeover for various orders
This combination of automation and operator control makes the system suitable for both standard products and customized aluminum components.
Powder Coating Process Flow
1. Surface Preparation
The first stage involves preparing the aluminum profile surface to ensure strong adhesion of the powder coating.
Typical preparation includes:
Removing dust and surface contaminants
Degreasing oil and processing residues
Cleaning the substrate before chemical treatment
Proper surface preparation creates a clean foundation for subsequent coating processes.
2. Pre-Treatment
After cleaning, aluminum profiles undergo a pretreatment process to improve coating adhesion and corrosion resistance.
Common treatment methods include:
Chemical cleaning
Phosphating
Chromate conversion coating
Chrome-free conversion treatment
The pretreatment process enhances surface performance and improves the durability of the final coating.
3. Drying
After pretreatment, the aluminum profiles enter the drying oven to remove remaining moisture.
Effective drying ensures:
Better powder adhesion
Uniform coating appearance
Reduced coating defects
4. Powder Coating Application
The dried profiles are transferred to the powder coating booth, where electrostatic spray guns apply charged powder particles onto the grounded aluminum surfaces.
The electrostatic coating process provides:
Uniform powder distribution
High coating efficiency
Consistent surface finish
Reduced powder waste
Automatic spray equipment ensures stable coating quality, while manual touch-up supports detailed finishing requirements.
5. Powder Curing
After spraying, the coated aluminum profiles enter the curing oven.
During the curing process:
Powder particles melt and flow into a continuous film
Chemical cross-linking forms a durable coating layer
The cured coating provides:
Excellent weather resistance
Strong adhesion
Good mechanical performance
Long-lasting surface protection
6. Cooling
After curing, the profiles pass through a cooling stage.
This process helps:
Stabilize the coating film
Maintain surface appearance
Prepare finished products for inspection and handling
7. Quality Inspection
The final aluminum profiles are inspected to ensure coating performance meets requirements.
Inspection items include:
Coating thickness
Surface appearance
Adhesion strength
Overall finish quality
Through strict quality control, the finished profiles achieve consistent performance and appearance.
Customized Aluminum Profile Coating Solutions
Each powder coating production line is engineered according to customer requirements, including:
Aluminum profile dimensions
Production capacity
Coating specifications
Factory layout
Automation requirements
We provide customized powder coating solutions to meet different aluminum profile manufacturing needs.
Contact us today to receive your tailored technical proposal.
Powder coating booth:
Powder recycler:
Conveyor system:
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2007
Employee Number:
70~80
Ecer Certification：
Verified Supplier
CHG International Limited was established in 2007. With nearly 20 years of experience, our company and products have gained acceptance from a large number of customers. Our business covers the import and export of machinery and equipment, automation e... CHG International Limited was established in 2007. With nearly 20 years of experience, our company and products have gained acceptance from a large number of customers. Our business covers the import and export of machinery and equipment, automation e...
Get in touch with us
Leave a Message, we will call you back quickly!