Stainless Steel Round Hole Perforated Metal Sieve for Precision Industrial Sifting - Fine Mesh Filter
Product Spotlights
Anping Xinye Metal Wire Mesh Products Co., Ltd. is proud to present our Stainless Steel Round Hole Perforated Metal Sieve, engineered for precision industrial sifting and fine mesh filtration. As a leading manufacturer based in Hengshui, Hebei, China, we combine decades of wire mesh expertise with advanced perforation technology to deliver sieves that offer exceptional durability, consistent hole geometry, and reliable performance. Whether you are processing powders, granules, or liquids, our round hole perforated sieves provide the accuracy and throughput required for demanding industrial applications.
Our perforated metal sieves are crafted from high-grade stainless steel (304, 316, or 316L) to ensure corrosion resistance, hygienic properties, and long service life. The round hole design minimizes particle trapping and clogging, making it ideal for continuous sifting operations. Each sieve is manufactured with strict tolerances to guarantee uniform hole size and spacing, delivering consistent screening results batch after batch.
Key Features & Technical Specifications
- Material: Premium stainless steel (304, 316, 316L) – excellent resistance to rust, chemicals, and high temperatures.
- Hole Geometry: Precision round holes with smooth edges – reduces particle retention and easy cleaning.
- Hole Diameter Range: From 0.5mm to 20mm, customizable to meet specific mesh requirements.
- Open Area: Adjustable between 30% and 60% – balances strength and flow capacity.
- Thickness: 0.5mm to 3.0mm – suitable for heavy-duty sifting without deformation.
- Custom Sizes: Available in sheets, rolls, or pre-cut panels to fit your equipment.
- Surface Finish: Optional deburring, polishing, or coating for enhanced performance.
- Application Versatility: Ideal for sifting powders (flour, chemicals, pharmaceuticals), filtering liquids (oil, water, beverages), and separating granules (plastic pellets, sand, minerals).
| Parameter | Standard Range | Custom Options |
|---|---|---|
| Hole Diameter | 0.5 – 20 mm | ±0.1 mm tolerance |
| Open Area | 30% – 60% | Custom per request |
| Sheet Thickness | 0.5 – 3.0 mm | Up to 6.0 mm available |
| Max Sheet Size | 1500 mm x 3000 mm | Larger sizes upon request |
| Standard Grades | 304, 316, 316L | 2205 duplex, 904L available |
| Edge Finish | Deburred / Smooth | Welded frame, reinforced edges |
Advantages for Your Business
- Precision Screening: Consistent hole diameter ensures accurate particle size separation, reducing waste and improving product quality.
- High Durability: Stainless steel construction withstands repeated use, abrasion, and corrosive environments, lowering replacement costs.
- Easy Maintenance: Smooth round holes and non-stick surface allow quick cleaning, minimizing downtime.
- Customizable Design: We tailor hole size, pattern, thickness, and dimensions to match your existing machinery or process requirements.
- Cost-Effective: Optimized open area balances throughput and mechanical strength, delivering efficient sifting at lower energy consumption.
- Hygienic Option: 316L stainless steel suitable for food, pharmaceutical, and sanitary applications.
Why Choose Anping Xinye?
As a trusted manufacturer located in the “Wire Mesh Capital” of China – Hengshui, Hebei – Anping Xinye Metal Wire Mesh Products Co., Ltd. has been supplying perforated metal solutions to industries worldwide. Our factory is equipped with CNC punching machines and advanced quality control systems to ensure every sieve meets strict dimensional tolerances. We have served clients in chemical processing, food & beverage, mining, water treatment, and electronics sectors, delivering over 10,000 square meters of perforated sieves annually. Our team provides responsive technical support, fast sample delivery, and flexible production runs from small batches to large-scale orders.
Contact us today for a quote or to discuss your specific sifting needs. Let our stainless steel round hole perforated sieves bring efficiency and precision to your industrial processes.
Frequently Asked Questions
Q1: What stainless steel grades are available for these sieves?
A: We offer 304, 316, and 316L as standard. Other grades like 2205 duplex or 904L are available upon request.
Q2: Can you produce custom hole diameters and patterns?
A: Yes, we can customize hole diameter from 0.5mm to 20mm, and we can also adjust the hole spacing and pattern (staggered or straight) to suit your application.
Q3: What is the maximum sheet size you can produce?
A: Our standard maximum sheet size is 1500mm x 3000mm. Larger sizes can be achieved by welding multiple panels or by special order.
Q4: Are these sieves suitable for food processing?
A: Yes, our 316L grade sieves are food-grade and comply with hygiene standards. They are easy to clean and resistant to acidic or alkaline foods.
Q5: How do you ensure the holes are clean and burr-free?
A: Each sieve undergoes a deburring process after punching. We also offer optional polishing or electropolishing for a smoother finish.
Q6: What is the typical lead time?
A: For standard sizes and materials, lead time is 7–15 working days. Custom orders may take 15–25 working days depending on complexity.
Q7: Can I get a sample before placing a bulk order?
A: Absolutely. We provide sample sheets (usually A4 size) with your required hole pattern for testing. The sample cost is reasonable and can be deducted from the final order.
Q8: Do you offer any warranty or after-sales support?
A: Yes, we provide a 12-month warranty against manufacturing defects. Our technical team is available to assist with installation and troubleshooting.
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