Punched Filter Disk Plate 2mm Thickness 500mm OD 304 Stainless Steel
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998 with an annual export value of US$5-10 million. Our Punched Filter Disk Plate – 2mm Thickness, 500mm OD, 304 Stainless Steel is precision-engineered for demanding filtration applications. Crafted from high-grade 304 stainless steel, this disk offers excellent corrosion resistance, durability, and consistent performance across various industries. Whether you need solid-liquid separation, air filtration, or particle sizing, our product delivers reliable results.
Key Product Details
- Material: Premium 304 stainless steel – resists rust, acids, and high temperatures.
- Thickness: 2mm – provides robust structural integrity while maintaining optimal flow.
- Outer Diameter: 500mm – standard size, customizable per request.
- Hole Pattern: Round holes (triangular, square, or slot patterns available upon request).
- Hole Diameter: Customizable from 0.5mm to 20mm to meet specific filtration needs.
- Open Area: Adjustable up to 60% for efficient throughput.
- Surface Finish: Mill finish, deburred edges for safe handling.
Technical Specifications
| Property | Value |
| Material Grade | 304 Stainless Steel |
| Tensile Strength | ≥520 MPa |
| Yield Strength | ≥205 MPa |
| Hardness (HRB) | ≤90 |
| Operating Temperature | -20°C to 800°C |
| Flatness Tolerance | ±0.1mm |
Product Features & Benefits
Our Punched Filter Disk Plate is manufactured using advanced CNC punching machinery, ensuring precise hole placement and consistent quality. The 2mm thickness offers a balance between strength and flexibility, making it suitable for high-pressure filtration systems. The 304 stainless steel composition guarantees long service life, even in harsh chemical or marine environments.
- High Precision: Hole diameters are held to tight tolerances (±0.05mm) for uniform filtration.
- Easy Cleaning: Smooth surface and deburred holes prevent clogging and simplify maintenance.
- Customizable: We can adjust hole pattern, size, and shape to match your specific equipment.
- Versatile Applications: Used in food processing, chemical, pharmaceutical, water treatment, mining, and oil & gas industries.
- Cost-Effective: Durable material reduces replacement frequency, lowering overall operating costs.
Why Choose Anping Boli?
With over 25 years of manufacturing experience, we have supplied Punched Filter Disk Plates to clients across North America, South America, Europe, Southeast Asia, Africa, and Oceania. Our annual export value of US$5-10 million reflects our commitment to quality and customer satisfaction. We ship from major ports (Tianjin, Qingdao, Shanghai) with reliable logistics. Every plate undergoes strict inspection for dimensions, flatness, and material composition before packaging.
We offer flexible customization options: different hole patterns, edge treatments (rolled, flattened, or welded), and surface coatings (e.g., powder coating, galvanizing) upon request. Our team provides technical support to help you select the optimal configuration for your application.
Frequently Asked Questions
-
What is the minimum order quantity (MOQ)?
Our standard MOQ is 50 pieces for this size. For smaller quantities, please contact us – we may accommodate sample orders. -
Can you customize the hole diameter and pattern?
Yes, we can produce any hole shape (round, square, slot, hexagonal) and diameter from 0.5mm up to 20mm. Open area can be adjusted accordingly. -
Is the 304 stainless steel food-grade?
Yes, 304 stainless steel is safe for food contact and complies with international food industry standards. Please confirm your specific requirements. -
What is the typical lead time?
For standard specifications, lead time is 10-15 working days. Custom orders require 15-20 working days depending on complexity. -
How do you package the filter disks?
We pack each disk individually with protective foam or cardboard separators, then in sturdy wooden crates or cartons for export. -
Can you provide a sample for testing?
Yes, samples are available. Please pay the sample cost and shipping; we will refund the sample cost upon bulk order. -
What is the maximum outer diameter you can produce?
Our production capacity covers diameters from 100mm to 1500mm. Larger sizes may be possible with special tooling. -
Do you offer any surface treatment for extra corrosion resistance?
We offer passivation, electropolishing, and powder coating as optional surface treatments. Please inquire for details.
Contact us today to discuss your filtration requirements. Our experienced team will provide a competitive quotation and technical recommendation. With reliable quality and global delivery, Anping Boli is your partner for precision perforated metal solutions.
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