Contact Platform Support
Help CenterAbrasion Resistant Perforated Dewatering Plate for Coal Washing, 1.5mm Hole, 25% Open Area
Product Spotlights
Related Products
-
Perforated Dewatering Plate With 1 Year Warranty, 304 Stainless Steel, 2mm Hole Diameter, Standard CompliantNegotiableMOQ: 1 Piece -
Perforated Filter Plate for Coal Washing and Dewatering Process in Mining PlantNegotiableMOQ: 1 Piece
-
Customizable Perforated Filter Plate for Coal Preparation Plant, 0.5mm to 5mm ApertureNegotiableMOQ: 1 Piece
-
1-Year Warranty Perforated Filter Plate for Coal Preparation, Mill Test Report IncludedNegotiableMOQ: 1 Piece
-
316L Stainless Steel Perforated Filter Plate, 3mm Hole Size for Coal DewateringNegotiableMOQ: 1 Piece
Welcome to Anping County Boli Hardware Wiremesh Products Factory – a trusted manufacturer since 1998 with annual export value between US$5 million and US$10 million. Our Abrasion Resistant Perforated Dewatering Plate for coal washing is precision-engineered with 1.5mm holes and a 25% open area, delivering exceptional dewatering performance in the toughest mining environments. Backed by decades of wire mesh expertise, this plate is designed to maximize water removal while resisting wear, ensuring long service life and reduced downtime for your coal preparation plant.
The plate is manufactured from high-grade abrasion-resistant steel, offering superior hardness and impact resistance compared to standard perforated sheets. Each hole is precisely punched to maintain consistent diameter and edge smoothness, preventing clogging and promoting uniform water flow. The 25% open area strikes an optimal balance between structural strength and drainage efficiency, making it ideal for vibrating screens, centrifuges, and other dewatering equipment used in coal washing processes.
Below is a summary of key technical specifications:
| Hole Diameter | 1.5 mm (±0.05 mm) |
| Open Area | 25% (±2%) |
| Material Grade | Abrasion-Resistant Steel (e.g., 304, 316L, or custom) |
| Plate Thickness | 2 mm – 6 mm (customizable) |
| Standard Size | 1200 mm x 2400 mm (custom sizes available) |
| Hole Pattern | Staggered or straight row (optional) |
| Surface Finish | Mill finish, painted, or galvanized |
Key Features & Benefits:
- Enhanced Wear Resistance – The plate is made from specially selected abrasion-resistant steel that withstands continuous contact with coal, sand, and slurry, extending service life by up to 50% compared to standard perforated plates.
- Optimized Dewatering Efficiency – With 1.5mm holes and 25% open area, the plate effectively removes water while retaining fine coal particles, improving moisture reduction and product quality.
- Anti-Clogging Design – The smooth, burr-free hole edges reduce material buildup and ensure consistent drainage over time, minimizing maintenance requirements.
- Customizable Dimensions – We offer plates in various thicknesses (2–6mm) and sizes to fit your existing screen decks or vibratory equipment. Hole patterns can be adjusted per your specification.
- Reliable Structural Integrity – The plate maintains flatness under high vibration and load, preventing deformation that could compromise dewatering performance.
- Cost-Effective Solution – By combining high durability with competitive pricing, our plates reduce total cost of ownership for coal washing plants.
Our perforated dewatering plates are suitable for a wide range of applications including coal washing, mineral processing, sand and gravel dewatering, and industrial screening. They are commonly used in vibrating screens, sieve bends, centrifuges, and static dewatering screens. The 1.5mm hole size is particularly effective for fine coal dewatering, ensuring high throughput with minimal water carryover.
Why Choose Anping County Boli Hardware Wiremesh Products Factory?
Since 1998, we have been dedicated to the production of wire mesh and perforated metal products, serving clients across North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, and beyond. Our annual export value of US$5–10 million reflects the trust global customers place in our quality and reliability. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide.
We understand that every coal washing operation is unique. That’s why we offer free technical consultation and sample testing to help you select the optimal plate specifications. Our team ensures strict quality control at every stage – from raw material selection to final punching and surface treatment. Each plate is inspected for hole tolerance, open area accuracy, and surface finish before shipping.
Contact us today for a quote or to discuss your specific requirements. We are ready to provide a durable, efficient dewatering solution that meets your operational demands.
Frequently Asked Questions (FAQ)
-
Q: What materials are available for the dewatering plate?
A: Our standard material is abrasion-resistant steel, but we also offer stainless steel grades (304, 316L) and other alloys upon request. The choice depends on the corrosiveness of the slurry and operating conditions. -
Q: Can I order a plate with a different hole size or open area?
A: Yes, we can customize hole diameters from 0.5mm to 20mm and open area from 10% to 40% depending on your dewatering requirements. Please provide your specifications for a tailored solution. -
Q: What is the typical lead time for production?
A: For standard sizes and materials, lead time is 15–20 working days after order confirmation. Custom orders may require 25–30 days. We work efficiently to meet your project deadlines. -
Q: Do you provide samples for testing before bulk order?
A: Absolutely. We offer free samples (up to 300mm x 300mm) for evaluation. You only need to cover shipping costs. Sample production takes 5–7 days. -
Q: How do you ensure the plate flatness and hole accuracy?
A: We use high-precision CNC punching machines and quality control checks including hole diameter gauge, open area measurement, and flatness test. Each batch is inspected before shipment. -
Q: What surface treatments are available?
A: We offer mill finish, painted (any RAL color), hot-dip galvanized, or powder coating. The treatment is chosen based on the environment – for highly abrasive or wet conditions, galvanized or painted finishes are recommended. -
Q: Can these plates be used in vibrating screens with high G-force?
A: Yes, our plates are designed to withstand high vibration and impact loads. The thickness and material can be adjusted to suit your specific screen type, e.g., banana screens, horizontal screens, etc. -
Q: What is the minimum order quantity (MOQ)?
A: Our MOQ is 10 pieces for standard sizes. For custom dimensions, MOQ may be higher. We welcome small trial orders to test product performance.
For any further questions, please contact our sales team. We are committed to providing high-quality, durable perforated dewatering plates that optimize your coal washing process.
Send Inquiry to This Supplier
You May Also Like
-
Industrial Grade Perforated Filter Plate, 6mm Thickness, for Coal Slurry FiltrationNegotiableMOQ: 1 Piece
-
Abrasion Resistant Perforated Filter Plate for Coal Preparation, 10mm Hole PitchNegotiableMOQ: 1 Piece
-
Standard Compliant Perforated Filter Plate for Coal Processing Plant, OEM Service AvailableNegotiableMOQ: 1 Piece
-
304 Stainless Steel Coal Preparation Plant Perforated Filter Plate With 2mm Hole DiameterNegotiableMOQ: 1 Piece
-
Sintered Wire Mesh Perforated Filter Plate for Coal Washing Plant, 1.5mm ThicknessNegotiableMOQ: 1 Piece
-
Coal Washing Plant Perforated Filter Plate for Solid-Liquid Separation 0.5mm SlotNegotiableMOQ: 1 Piece
-
60% Open Area Perforated Filter Plate for Coal Preparation Plant 1200x2400mm SizeNegotiableMOQ: 1 Piece
-
Standard Compliant Perforated Filter Plate for Coal Preparation Plant With Technical SupportNegotiableMOQ: 1 Piece
-
304 Stainless Steel Coal Preparation Plant Perforated Filter Plate 0.5mm Hole Size 2mm ThicknessNegotiableMOQ: 1 Piece
-
316L Stainless Steel Corrosion Resistant Coal Preparation Plant Perforated Filter Plate 1mm HoleNegotiableMOQ: 1 Piece
