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Round Hole Perforated Metal Sheet for Industrial Filtration and Screening
Round Hole Perforated Metal Sheet for Industrial Filtration
Round Hole Perforated Metal Sheet is widely used in industrial filtration, screening, and ventilation systems. Manufactured using high-precision CNC punching machines, this perforated metal sheet offers uniform hole size, high open area, and excellent mechanical strength. It is an ideal solution for industries requiring reliable filtration performance and durability.
Our factory supplies custom Round Hole Perforated Metal Sheet in various materials, thicknesses, and hole patterns to meet different industrial requirements.
Why Our Perforated Metal Sheet Performs Better
High Precision Hole Accuracy
Our sheets are produced using CNC punching machines with tolerance control within ±0.02 mm.
This ensures consistent hole diameter and spacing, which directly improves filtration efficiency and screening accuracy.
Optimized Open Area for Better Flow
Round hole design provides up to 60% open area, allowing better airflow and liquid flow compared to other hole types.
This reduces pressure drop and increases system efficiency in filtration applications.
Strong Structural Integrity
Unlike woven mesh, perforated metal sheets maintain higher rigidity due to their solid structure.
This makes them suitable for heavy-duty industrial screening and load-bearing applications.
Corrosion Resistance
When using stainless steel (304/316), the material offers excellent resistance to rust, acids, and alkali environments,
making it ideal for chemical, food, and water treatment industries.
Key Features
- Uniform round hole structure for stable filtration performance
- High open area for improved airflow and liquid flow
- Strong and durable compared to woven wire mesh
- Custom sizes, hole diameters, and thickness available
- Suitable for harsh industrial environments
Technical Specifications
| Material | Thickness | Hole Diameter | Pitch | Open Area |
|---|---|---|---|---|
| Stainless Steel 304 | 0.5 mm | 2 mm | 3 mm | ~40% |
| Stainless Steel 316 | 1.0 mm | 3 mm | 5 mm | ~45% |
| Carbon Steel | 1.5 mm | 5 mm | 8 mm | ~50% |
| Aluminum | 2.0 mm | 8 mm | 12 mm | ~60% |
Custom specifications are available according to drawings or project requirements.
Applications
- Industrial filtration systems
- Vibrating screening equipment
- Air and liquid filtration
- Protective covers and ventilation panels
- Food processing and chemical industries
Manufacturing Capability (Why Choose Our Factory)
We are a direct manufacturer with over 30 years of experience in metal mesh production. Our factory is equipped with advanced punching machines and automated production lines.
- 10+ CNC punching machines ensuring high production efficiency
- Monthly output capacity over 50,000 square meters
- Strict quality inspection for every batch
- Fast delivery within 7-30 days for standard orders
Our strong production capacity ensures stable supply for bulk wholesale orders.
Packaging and Delivery
- Plastic film + waterproof paper
- Wooden pallet or wooden case for export
- Custom packaging available
Looking forward to your message
✔ Custom sizes and specifications available
✔ Free samples for quality testing
✔ Fast quotation within 24 hours
Contact us now to get the best price for Round Hole Perforated Metal Sheet.
- Material:
- Stainless Steel (304/316),Carbon Steel,Aluminum,Galvanized Steel
- Hole shape:
- Round Hole
- Plate thickness:
- 0.3-10mm
- OEM and ODM:
- workable
- Sample:
- Sample available for quality test
- Customized:
- All sizes can be customized as per your demand
- Application:
- Filtration,Screening,Ventilation,Decoration
