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Home > Industrial Equipment & Components > Filtration Equipment & Parts > Industrial Water Filter > Disc Filter Sector Plate for Dewatering, 0.8mm Slot Width, 304 Stainless Steel

Disc Filter Sector Plate for Dewatering, 0.8mm Slot Width, 304 Stainless Steel

Disc Filter Sector Plate for Dewatering, 0.8mm Slot Width, 304 Stainless Steel thumbnail-3

Disc Filter Sector Plate for Dewatering, 0.8mm Slot Width, 304 Stainless Steel thumbnail-4

Disc Filter Sector Plate for Dewatering, 0.8mm Slot Width, 304 Stainless Steel thumbnail-5

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Disc Filter Sector Plate for Dewatering, 0.8mm Slot Width, 304 Stainless Steel photo-3

Disc Filter Sector Plate for Dewatering, 0.8mm Slot Width, 304 Stainless Steel photo-4

Disc Filter Sector Plate for Dewatering, 0.8mm Slot Width, 304 Stainless Steel photo-5

Product Spotlights

High-precision 0.8mm slot width disc filter sector plate made of 304 stainless steel, customized for dewatering applications. Durable wedge wire construction ensures efficient solid-liquid separation, long service life, and easy installation. Backed by 25+ years of manufacturing excellence and global export experience.

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

Get Latest Price

material:

304 Stainless Steel

slot width:

0.8 mm

application:

Dewatering / Solid-liquid separation

Contact Supplier Request Quote Chat Now

Anping County Boli Hardware Wiremesh Products Factory

2Yrs

Payment & Shipping

Payment Methods:

Port of Shipment:

tianjin shanghai qingdao

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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material 304 Stainless Steel

slot width 0.8 mm

application Dewatering / Solid-liquid separation

shape Sector (fan-shaped)

size Customizable (dimensions available upon request)

thickness Standard thickness or customizable

surface treatment Polished, as required

slot type Continuous slot or wedge wire

brand Boli

model Available upon request

Anping County Boli Hardware Wiremesh Products Factory, established in 1998, is a professional manufacturer specializing in high-quality filtration components. Our Disc Filter Sector Plate for Dewatering with a precise 0.8mm slot width is crafted from premium 304 stainless steel, delivering reliable performance in solid-liquid separation processes. Designed for durability and efficiency, this sector plate is an essential component for dewatering systems in mining, mineral processing, and industrial wastewater treatment.

With over two decades of manufacturing experience and annual exports reaching US$5–10 million, we ensure that every sector plate meets rigorous quality standards. The 0.8mm slot opening is engineered to optimize water removal while retaining fine solids, making it ideal for applications such as iron ore concentrate dewatering, coal slime treatment, and chemical slurry filtration. Our products are shipped globally from major ports including Tianjin, Qingdao, Shanghai, and Foshan, serving markets across North America, South America, Europe, Asia, Africa, and Oceania.

Key Features & Technical Specifications

Premium 304 Stainless Steel: Excellent corrosion resistance and mechanical strength, suitable for harsh operating environments and repeated cleaning cycles.
Precise 0.8mm Slot Width: Ensures consistent filtration performance, balancing high throughput with fine solid retention.
Robust Construction: Welded wedge wire design provides high structural integrity, resisting deformation under pressure and vacuum conditions.
Customizable Dimensions: Sector plates can be manufactured to match specific disc filter diameters and segment configurations.
Easy Installation & Maintenance: Lightweight yet sturdy design allows quick replacement and minimal downtime.
High Flow Rate: Optimized open area reduces pressure drop, enhancing dewatering efficiency.
Long Service Life: Stainless steel material resists wear and chemical attack, offering extended operational lifespan.

Parameter	Specification
Material	304 Stainless Steel (AISI 304)
Slot Width	0.8 mm (0.0315 inch)
Slot Type	Continuous wedge wire slot
Shape	Sector (fan-shaped), typical angles 30° or 45°
Outer Diameter Range	Customizable (e.g., 1200–3000 mm)
Thickness	Standard 2–4 mm or as required
Surface Finish	Polished, deburred edges
Application	Dewatering, solid-liquid separation, slurry filtration

Advantages & Customer Benefits

Improved Dewatering Efficiency: The 0.8mm slot width is specifically designed to maximize water removal while minimizing solid loss, leading to drier filter cakes and higher throughput.
Reduced Operating Costs: Durable 304 stainless steel construction reduces replacement frequency, and the high flow rate lowers energy consumption for vacuum pumps.
Consistent Quality: Each sector plate is manufactured with tight tolerances, ensuring uniform slot width across the entire surface for reliable filtration.
Custom Fit: We offer custom sizes and angles to match your existing disc filter equipment, eliminating the need for modifications.
Fast Delivery: With our own factory and efficient production lines, we can fulfill orders quickly, whether for standard or custom configurations.
Global Support: Our experienced team provides technical assistance and after-sales service, backed by a strong export network.

Anping County Boli Hardware Wiremesh Products Factory has been a trusted name in the wire mesh and filtration industry since 1998. With annual exports of US$5–10 million and a presence in over 15 international markets, we have built a reputation for reliability and quality. Our disc filter sector plates are used by leading mining and chemical companies worldwide, and we are committed to continuous improvement and customer satisfaction. Choose Boli for your dewatering needs and experience the difference of professional manufacturing and dedicated service. Contact us today for a quotation or to discuss your specific requirements.

Frequently Asked Questions

Q: What is the typical lifespan of the 304 stainless steel disc filter sector plate with 0.8mm slot width?
A: The lifespan depends on operating conditions such as slurry abrasiveness, chemical exposure, and cleaning frequency. Under normal dewatering applications, the plate can last 2–5 years. Regular maintenance and proper cleaning can extend its service life.
Q: Can this sector plate be used for both vacuum disc filters and pressure disc filters?
A: Yes, the design is compatible with both vacuum and pressure disc filter systems. However, please confirm the mounting dimensions and pressure rating with our sales team to ensure optimal fit.
Q: Is the slot width exactly 0.8mm throughout the entire plate?
A: Yes, we manufacture with precise control to maintain a uniform slot width of 0.8mm ±0.05mm across the entire surface, ensuring consistent filtration performance.
Q: Do you offer custom sizes for the sector plate?
A: Absolutely. We can produce sector plates with custom outer diameter, inner radius, angle, and thickness according to your equipment specifications. Just provide a drawing or sample.
Q: What is the minimum order quantity (MOQ) for this product?
A: Our MOQ is typically 1–2 pieces for stock sizes, but we are flexible for trial orders. For custom sizes, a minimum of 5–10 pieces may apply depending on the complexity.
Q: How does the 0.8mm slot width compare to other slot sizes for dewatering?
A: The 0.8mm slot is a common choice for applications requiring fine solid retention (e.g., mineral concentrates, chemicals). For coarser materials, a wider slot (e.g., 1.0–1.5mm) may be used. Our team can help you select the optimal slot width based on your slurry characteristics.
Q: What cleaning methods are recommended for these sector plates?
A: We recommend backwashing with water or air, or using diluted acid solutions for stubborn deposits. Avoid abrasive cleaning tools that may damage the slot edges. The 304 stainless steel can withstand most cleaning agents.
Q: Can you provide samples before bulk order?
A: Yes, sample orders are welcomed. You can request a small sector plate to test in your existing disc filter. Sample cost and shipping will be discussed with our sales representative.