Stainless Steel Round Hole Perforated Sieve for Precision Industrial Sifting and Filtration
Product Spotlights
Welcome to Anping Xinye Metal Wire Mesh Products Co., Ltd, located in the heart of China's wire mesh industry – Hengshui, Hebei. As a leading manufacturer with decades of experience, we specialize in producing high-quality perforated metal products. Our Stainless Steel Round Hole Perforated Sieve is engineered for precision industrial sifting and filtration applications. This sieve combines the strength of premium stainless steel with precisely punched round holes, delivering consistent performance in demanding environments such as chemical processing, food production, pharmaceuticals, and mining.
Every sieve is manufactured using advanced CNC punching machines, ensuring tight tolerances and smooth edges. The round hole design minimizes clogging and allows for uniform flow, making it ideal for both wet and dry separation. We offer a wide range of hole sizes, plate thicknesses, and sheet dimensions to meet your exact specifications. Our commitment to quality control means each batch is inspected for hole accuracy, flatness, and surface finish.
Key Features & Technical Specifications
- Premium Material: Made from 304, 316, or 316L stainless steel, offering excellent corrosion resistance, high strength, and durability in harsh environments.
- Precision Round Holes: Hole diameters from 0.5mm to 20mm, with tolerances of ±0.05mm for consistent particle sizing.
- Customizable Open Area: Open area can be optimized between 30% and 60% to balance flow rate and structural integrity.
- Versatile Surface Finishes: Options include plain (mill finish), brushed, polished, galvanized, or powder coated for additional protection.
- Flexible Dimensions: Sheets can be cut to any size up to 2000mm x 6000mm, with thicknesses ranging from 0.3mm to 6mm.
- Deburred Edges: All holes are deburred to prevent product entrapment and ensure operator safety.
- Reinforced Structure: Suitable for high-load sifting applications, including vibrating screens and rotary sifters.
The following table summarizes common specifications. Custom sizes are available upon request.
| Parameter | Standard Range | Notes |
|---|---|---|
| Material Grade | 304, 316, 316L | Higher grades available for extreme conditions |
| Hole Diameter (mm) | 0.5 – 20 | ±0.05mm tolerance |
| Plate Thickness (mm) | 0.3 – 6 | Thicker plates for heavy duty |
| Open Area (%) | 30 – 60 | Customizable based on pattern |
| Max Sheet Size (mm) | 2000 x 6000 | Larger sizes available on request |
Applications & Benefits
- Chemical & Petrochemical: Filtering catalysts, resins, and powders; resistant to chemical attack.
- Food & Beverage: Sifting flour, sugar, spices, and grains; easy to clean and meets hygiene standards.
- Pharmaceutical: Granule sizing and powder separation; non-contaminating and compliant with cGMP.
- Mining & Aggregates: Screening ores, sand, and gravel; high wear resistance.
- Water Treatment: Strainer baskets, filter elements; durable and long-lasting.
- Plastics & Recycling: Sorting and filtering plastic pellets; uniform hole pattern ensures efficiency.
Compared to woven wire mesh, our perforated sieve offers superior rigidity, longer service life, and easier cleaning. The one-piece construction eliminates fraying and maintains consistent hole geometry over time. This translates to less downtime and lower maintenance costs for your operation.
Why Choose Anping Xinye?
With years of dedicated experience in the wire mesh and perforated metal industry, Anping Xinye Metal Wire Mesh Products Co., Ltd has built a reputation for reliability and precision. We employ skilled technicians and use state-of-the-art production equipment to ensure every product meets stringent quality standards. Our factory in Hengshui, Hebei, is strategically located for efficient logistics, enabling fast delivery to domestic and international customers.
We understand that every industrial application has unique requirements. That's why we offer full customization – from hole diameter and pattern to sheet size and surface finish. Our team works closely with you to provide the optimal solution for your sifting and filtration needs. We also provide samples for testing before bulk production, giving you confidence in the final product.
Contact us today to discuss your project. Let us help you achieve the highest level of precision and efficiency in your industrial processes.
Frequently Asked Questions
-
What is the tolerance for hole diameter?
Our standard tolerance is ±0.05mm. For special applications, tighter tolerances can be discussed. -
Can you provide custom sheet sizes?
Yes, we can cut sheets to any size up to 2000mm x 6000mm. Smaller or larger sizes are available upon request. -
What surface finishes are available?
Options include plain mill finish, brushed, polished, galvanized, and powder coating. Each finish offers different levels of corrosion resistance and aesthetics. -
Is this sieve suitable for high-temperature environments?
Stainless steel grades 304 and 316 can withstand temperatures up to 870°C (304) and 925°C (316) in oxidizing conditions. Please confirm your specific temperature range. -
How do you ensure the holes are free of burrs?
Our punching process is followed by a deburring step to remove sharp edges, ensuring smooth surfaces and safe handling. -
What is the lead time for custom orders?
Typical lead time is 10–15 working days after design confirmation. Rush orders can be accommodated. -
Can I get a sample before placing a large order?
Certainly. We offer sample production for a small fee, which is refundable upon bulk order placement. -
Do you export to countries outside China?
Yes, we export globally. Our packaging is designed for safe international shipping.
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