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Help CenterPerforated Dewatering Plate With 1 Year Warranty, 304 Stainless Steel, 2mm Hole Diameter, Standard Compliant
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As a leading manufacturer with over 25 years of experience, Anping County Boli Hardware Wiremesh Products Factory proudly presents our Perforated Dewatering Plate with 1 Year Warranty, 304 Stainless Steel, 2mm Hole Diameter, Standard Compliant. Engineered for optimal solid-liquid separation, this plate is crafted from premium 304 stainless steel to withstand harsh environments and deliver consistent performance in demanding dewatering applications. Our factory, established in 1998, has exported over US$5 million annually to global markets including North America, South America, Europe, and Southeast Asia, ensuring that every plate meets rigorous quality standards before shipment.
This perforated plate is specifically designed for dewatering systems in mining, wastewater treatment, food processing, and chemical industries. The 2mm hole diameter offers a perfect balance between high flow rate and effective particle retention, while the 304 stainless steel construction provides excellent corrosion resistance and long service life. Each plate comes with a 1-year warranty and is fully compliant with international industrial standards, giving you peace of mind.
Key Features & Benefits
- High-Quality 304 Stainless Steel – Resists rust, corrosion, and chemical attack, ideal for wet and abrasive environments.
- Precise 2mm Hole Diameter – Ensures efficient dewatering while retaining fine solids; tolerance maintained within ±0.05mm for consistent performance.
- Customizable Sizes & Thickness – Available in various dimensions to fit your existing equipment; thickness options from 1.5mm to 6mm.
- Standard Compliant – Manufactured in accordance with international quality and dimensional standards, ensuring reliability and interchangeability.
- 1-Year Warranty – Covers manufacturing defects, demonstrating our confidence in product durability.
- Deburred & Smooth Edges – Safe to handle and easy to install, reducing downtime during maintenance.
- High Open Area Ratio – Optimized hole pattern maximizes flow capacity without sacrificing structural strength.
Technical Specifications
| Parameter | Value |
|---|---|
| Material | 304 Stainless Steel (Grade 1.4301) |
| Hole Diameter | 2.0 mm ±0.05 mm |
| Plate Thickness (Available) | 1.5 mm, 2.0 mm, 2.5 mm, 3.0 mm, 4.0 mm, 5.0 mm, 6.0 mm (customizable) |
| Standard Sheet Size | 1000 mm x 2000 mm, 1200 mm x 2400 mm, or custom |
| Hole Pattern | Staggered (60° or 45°), equilateral triangle |
| Open Area Ratio | Approx. 30% – 50% (depending on pitch) |
| Surface Finish | Deburred, no sharp edges |
| Warranty | 1 Year against manufacturing defects |
Detailed Product Advantages
Our perforated dewatering plates are manufactured using advanced CNC punching and laser cutting technologies, ensuring each hole is precisely positioned and burr-free. The 304 stainless steel material offers excellent weldability and formability, making it easy to integrate into existing dewatering screens, vibrating screens, or fixed filter systems. The 2mm hole diameter is particularly effective for dewatering fine coal, sand, minerals, and sludge, providing a high throughput with minimal blinding.
Compared to standard carbon steel plates, 304 stainless steel eliminates rust contamination and extends service life by 3–5 times in wet environments. The standard compliance means our plates meet dimensional tolerances and material specifications required by major engineering projects. Whether you need a single plate or bulk orders, we offer flexible customization options including hole pattern, sheet size, thickness, and edge preparation (e.g., flat, beveled, or bent).
For customers in the mining and aggregate industries, these plates can be used as replacement screens for vibrating dewatering screens, reducing downtime and improving product quality. In wastewater treatment plants, they serve as filter media for sludge dewatering presses and belt filters. The 1-year warranty covers any manufacturing defects, and our technical team is available to assist with application-specific recommendations.
Why Choose Anping County Boli Hardware Wiremesh Products Factory?
With a history spanning 25 years (since 1998), we have built a reputation for quality and reliability. Our annual export value reaches US$5 million to US$10 million, serving clients across North America, South America, Europe, Africa, Oceania, Asia, and the Middle East. We are conveniently located in Hengshui, Hebei – the wire mesh capital of China – and ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan.
Our factory operates with strict quality control procedures: raw material inspection, in-process dimension checks, and final visual and functional testing before packing. Every perforated dewatering plate is individually inspected to ensure hole diameter, pattern, and surface finish meet your specifications. We also offer free samples for evaluation (customers pay shipping) to let you verify the quality firsthand.
By choosing us, you get a reliable partner who understands the importance of consistent quality and on-time delivery. We are committed to providing competitive pricing without compromising on performance. Contact us today to discuss your dewatering needs – we are ready to support you with customized solutions, fast quotes, and professional after-sales service.
Frequently Asked Questions
-
Q: What is the tolerance on the 2mm hole diameter?
A: The hole diameter tolerance is maintained within ±0.05 mm, ensuring consistent dewatering performance. We can also provide tighter tolerances upon request. -
Q: Can I get custom sizes and thicknesses?
A: Yes, we offer fully customizable sizes and thicknesses. Please provide your drawing or specifications, and we will manufacture accordingly. Minimum order quantity may apply for custom sizes. -
Q: What industries typically use this dewatering plate?
A: This plate is widely used in mining (coal, gold, iron ore), aggregate processing, wastewater treatment, food processing, chemical filtration, and any application requiring efficient solid-liquid separation. -
Q: Does the 1-year warranty cover all defects?
A: The warranty covers manufacturing defects such as cracking, incorrect hole dimensions, or material flaws. It does not cover damage caused by improper installation, misuse, or normal wear and tear. -
Q: What surface treatment is applied?
A: Standard treatment includes deburring to remove sharp edges. Additional options like passivation, electropolishing, or coating are available upon request. -
Q: How is the plate packaged for export?
A: Plates are packed with protective film, sandwiched with plywood or cardboard, and wrapped in waterproof packaging. Custom crating is available for large or fragile orders. -
Q: What is the minimum order quantity (MOQ)?
A: MOQ for standard sizes is 10 pieces. For custom sizes, MOQ is 20 pieces. Smaller trial orders may be accepted with a price adjustment. -
Q: What is the typical lead time?
A: For standard sizes in stock, lead time is 7–10 days. For custom orders, lead time is 15–25 days depending on quantity and complexity. We ship from Tianjin, Qingdao, Shanghai, or Foshan.
Contact us for more information or to request a quote. We look forward to being your trusted partner in dewatering solutions.
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