Injection Molding Services for Fan Guards
Protective plastic covers made from ABS and PP materials, offering durability, lightweight construction, and safety for ventilation accessories. Custom OEM solutions available.
Manufacturing Process
Our injection molding process ensures both safety and aesthetics for fan operation, with emphasis on:
Material Durability
ABS and PP materials provide exceptional toughness and breakage resistance.
Precision Molding
Guarantees uniform spacing between fan blades for enhanced safety.
Production Steps
- Material Drying
- Injection Molding
- Cooling and Setting to Prevent Warping
- Surface Treatment (Polishing, Texturing)
- Safety and Strength Testing (Impact Test, Flexural Strength Test)
Product Specifications
| Parameter |
Value Range/Description |
| Material |
ABS, PP, PC |
| Injection Pressure |
60–200 MPa |
| Mold Steel |
718, H13 |
| Mold Life |
150,000–800,000 cycles |
| Product Size |
100–600 mm |
| Wall Thickness |
1–6 mm |
| Accuracy |
±0.05 mm |
| Surface Treatment |
Polishing, Painting, Texturing |
| Molding Cycle |
10–70 seconds |
| Application |
Household Fans, Industrial Fan Guards |
Applications and Benefits
Typical Applications
- Household Fan Guards
- Industrial Fan Protection Grilles
- Electrical Appliance Covers
Key Advantages
- Safe and Reliable – Protects users from contact with fan blades
- High Impact Resistance – Prevents accidental damage
- Lightweight and Durable – Long-lasting and resistant to aging
- Aesthetic and Consistent – Fine surface finish enhances appearance
- Flexible Customization – Customizable size, color, and shape
Frequently Asked Questions
Q: What fan sizes are suitable for this guard?
A: Fully customizable to suit different fan sizes.
Q: What is the mold lead time?
A: Typically 3–5 weeks.
Q: Can you handle large-volume orders?
A: We specialize in mass production capabilities.
Q: Can the color be changed?
A: Available in black, white, transparent, and custom colors.
Q: Is the material safe?
A: We use environmentally friendly ABS and PP materials.
Custom Mold Design Services
We provide customized fan guard mold development for the fan industry, supporting various sizes and structural designs to meet specific requirements.