American Standard Wrought Iron Gate Heat Insulation Material For Superior Safety Protection Guaranteed

Metal doors occupy an important position in modern architectural design due to their unique aesthetic appeal, durability, and security. Common types of metal doors include wrought iron doors, aluminum doors, and stainless-steel doors. Each type of metal has its own unique advantages, making it suitable for different architectural styles and usage requirements.

• Durability: Metal doors possess extremely high durability, capable of withstanding natural environmental erosion and external force damage for extended periods.
• Security: The robust structure of metal doors provides excellent security, with outstanding anti-theft performance.
• Aesthetic Appeal: Whether wrought iron, aluminum, or stainless steel, metal doors can enhance the overall aesthetic of a building through exquisite craftsmanship and diverse designs.
• Easy Maintenance: Advanced surface treatment processes make metal doors resistant to oxidation and corrosion. They require minimal maintenance, needing only regular cleaning to maintain their appearance and functionality.

1. Raw Materials (With good quality)
2. Cutting & Punching (For easy welding & assembly)
3. Work-piece Loading
   Using suspension conveyor system with speed of 1-5 meters/min. Controlled with precise automation, significantly reducing manual operation time.
4. Surface Treatment
   Work-piece surface treatment by shot blasting machine to get a clean surface with a certain level of roughness. It improves the fatigue strength, corrosion resistance of the steel and enhances its intrinsic quality, extending its service life.
5. Automatic Spraying System
   Surface spraying process, high-voltage electrostatic spraying (large cyclone automated high-voltage electrostatic powder spraying). No organic solvents, no harm or pollution to human environment.
6. Curing System
   Use energy-saving and environmentally friendly low-carbon combustion engine, with a curing temperature of 180 to 220 degrees. The finished product has superb wear resistance, scratch resistance, acid and alkali resistance, impact resistance, and fading resistance.

Automated Spraying Production Line
The automated spraying line adopts advanced technology and design concepts, with the workpieces going through stages including loading, shot blasting surface treatment, a large cyclone automatic spraying system, and a curing system. Each step is precise and reliable, ensuring that the entire coating process is efficient, energy-saving, and environmentally friendly.

The production line uses the QXT-300 suspension conveyor system, with an adjustable line speed of 1-5 meters per minute. The maximum workpiece size that can be hung is 7 meters in length, 1.0 meter in width, and 2.3 meters in height, with a single-point maximum load capacity of the suspension conveyor chain reaching up to 100kg. The entire line is controlled with precise automation, significantly reducing manual operation time and laying the foundation for perfect coating.

Packaging: Inner package with stretch film, out package with export wooden box (with metal frame more safe and non-fumigation wooden), avoid the products broken.

Shipping: Usually we adopt sea transportation, if there are different requirements, we will make it accordingly.