CHG International Limited
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | 10/Year |
| Delivery Time | Varies depending on the design |
| Packaging Details | Varies depending on the design |
| Model NO. | AC-03 |
| Condition | New |
| Application | Hardware Spraying Equipment |
| Specification | customized |
| Trademark | CHG |
| After-sales Service | Guide Equipment Installation and Use |
| Warranty | 1 Year |
| Brand Name | CHG |
| Model Number | AC-03 |
| Certification | CE, ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Supply Ability | 10/Year |
| Delivery Time | Varies depending on the design | Packaging Details | Varies depending on the design |
| Model NO. | AC-03 | Condition | New |
| Application | Hardware Spraying Equipment | Specification | customized |
| Trademark | CHG | After-sales Service | Guide Equipment Installation and Use |
| Warranty | 1 Year | Brand Name | CHG |
| Model Number | AC-03 | Certification | CE, ISO |
| Place of Origin | China | ||
| High Light | powder coating line ，Automatic powder coating ，Aluminum Substrate | ||
Powder Coating Production Line for Aluminum Profiles
This powder coating production line seamlessly combines automated electrostatic spraying with the flexibility of manual touch-up coating, making it ideal for aluminum profiles of varying sizes, shapes, and cross-sections. Equipped with an overhead conveyor system, the line supports manual loading and unloading, allowing operators to efficiently handle complex, long, or custom-shaped profiles while maintaining a stable and continuous production flow.
This hybrid configuration delivers both high efficiency and precision, ensuring consistent coating quality even on intricate geometries and hard-to-reach areas.
Contact us today to receive your personalized design proposal. We also offer customized solutions for other types of coating production lines, fully tailored to your product characteristics and production requirements.
Powder Coating Line Process
| 1. Surface Preparation: | The process begins with thorough surface preparation of the aluminum profiles, which is essential for achieving strong coating adhesion. This stage typically includes cleaning, degreasing, and the removal of dust, oil, and other surface contaminants to create an ideal base for coating. |
| 2. Pre-Treatment: | Following surface preparation, the aluminum profiles undergo a pre-treatment process designed to improve coating adhesion and enhance corrosion resistance. Common pre-treatment methods include chemical cleaning, phosphating, or chromate conversion coating, depending on application requirements. This step significantly improves coating durability and long-term performance. |
| 3. Drying: | After pre-treatment, the profiles pass through drying ovens to eliminate residual moisture. Completely dry surfaces are critical to ensuring uniform powder deposition and preventing coating defects. |
| 4. Powder Coating Application: | The dried aluminum profiles then enter the powder coating stage. Electrostatic powder coating guns apply the charged powder evenly to the grounded profiles, ensuring uniform coverage across all surfaces, including edges and recessed areas. Automatic spraying is complemented by manual touch-up coating where necessary to guarantee optimal results. |
| 5. Powder Curing: | Once coated, the profiles are conveyed into curing ovens. During the curing process, heat causes the powder particles to melt, flow, and chemically cross-link, forming a smooth, continuous, and highly durable coating film. |
| 6. Cooling: | After curing, the coated profiles enter a cooling zone where the coating stabilizes. Proper cooling ensures the finished surface retains its appearance, mechanical strength, and long-term performance characteristics. |
| 7. Quality Inspection: | The final stage involves a comprehensive quality inspection. Coating thickness, surface appearance, adhesion strength, and overall finish quality are carefully checked to ensure all coated profiles meet specified technical and aesthetic standards. |
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...
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