High-Pressure Belt Filter Press Filter Cloth, 1 Year Warranty, Mill Test Report Included, Factory Direct Price
Product Spotlights
From Anping County Boli Hardware Wiremesh Products Factory, a professional manufacturer established in 1998 with annual export value between US$5-10 million, we proudly present our High-Pressure Belt Filter Press Filter Cloth. Designed for demanding dewatering applications, this filter cloth is engineered to withstand extreme pressures while ensuring efficient solid-liquid separation. As a factory-direct supplier, we offer competitive pricing without compromising quality, backed by a 1-year warranty and a mill test report for every batch.
Our filter cloth is woven from premium synthetic fibers, available in polyester, polypropylene, or custom blends, to suit various slurry characteristics. The unique weave pattern (plain, twill, or satin) optimizes cake release and filtration clarity. With a thickness range of 0.5 to 2.0 mm and customizable air permeability, this cloth delivers consistent performance under high-pressure belt press operations.
Key Features & Technical Specifications
- High Tensile Strength – Reinforced edges and strong yarns prevent tearing under continuous high-pressure cycling.
- Excellent Cake Release – Smooth surface and optimized weave reduce sticking, improving filtration cycle efficiency.
- Chemical Resistance – Resistant to acids, alkalis, and organic solvents, ideal for chemical and mining industries.
- Temperature Tolerance – Operates reliably in temperatures up to 130°C (polyester) or 90°C (polypropylene).
- Customizable Dimensions – Width up to 3.5 meters, length per roll tailored to your press specifications.
- Mill Test Report – Each production lot includes a certified test report documenting air permeability, tensile strength, and thickness uniformity.
| Parameter | Value / Range |
|---|---|
| Material | Polyester, Polypropylene, or Custom |
| Weave Type | Plain, Twill, Satin (custom available) |
| Thickness | 0.5 – 2.0 mm (±0.1 mm) |
| Air Permeability | 10 – 200 L/m²·s (customizable) |
| Max Width | 3.5 meters |
| Working Temperature | Up to 130°C (polyester), 90°C (polypropylene) |
| Warranty | 1 Year |
| Included Documentation | Mill Test Report |
Why Choose Our High-Pressure Belt Filter Press Filter Cloth?
- Factory Direct Price – Eliminate middlemen and reduce procurement costs by up to 30% compared to distributors.
- Durable Performance – Proven in over 20 years of export to North America, South America, Europe, and Southeast Asia, handling abrasive slurries in mining and wastewater plants.
- Custom Engineering – Our in-house R&D team can adjust weave density, edge treatment, and finish to match your specific press model and slurry conditions.
- Reliable Supply Chain – With annual export value exceeding US$5 million, we maintain consistent stock and fast lead times (usually 15–25 days).
- Comprehensive Support – Each order includes a mill test report, and our technical team provides installation guidance and troubleshooting.
As a manufacturer with decades of experience, we have shipped millions of meters of filter cloth to clients across 6 continents, including demanding applications in North America and Western Europe. Our factory in Hengshui, Hebei, China, operates under strict quality control, ensuring every roll meets your specifications. The 1-year warranty and included mill test report give you peace of mind for continuous operation.
We invite you to experience the difference of working directly with the source. Contact us today for a quote or to request a sample roll. Our team is ready to support your filtration needs with competitive pricing, fast delivery, and expert customization.
Frequently Asked Questions
Q1: What materials are available for the filter cloth?
A: Our standard materials are polyester and polypropylene. We can also produce nylon, PVDF, or other specialty polymers upon request. Each material offers different chemical resistance and temperature tolerance.
Q2: Can this cloth handle high-pressure belt presses exceeding 10 bar?
A: Yes, our filter cloth is designed for high-pressure applications. With proper support from the belt press, it can withstand operating pressures up to 15 bar. The mill test report includes tensile strength data to verify performance.
Q3: Is customization available for width and length?
A: Absolutely. We can cut cloth to any width up to 3.5 meters, and roll lengths are customizable. We also offer pre-stitched belts or endless belts for certain press models.
Q4: What is the typical lead time for an order?
A: For standard specifications, lead time is 15–20 days after order confirmation. Custom orders may require 20–30 days, depending on complexity. We can expedite for urgent needs.
Q5: Do you provide samples before bulk order?
A: Yes, we offer free samples (up to 1 meter) for evaluation. You only need to cover shipping costs. This allows you to test the cloth under your actual operating conditions.
Q6: How should I clean and maintain the filter cloth?
A: Regular cleaning with water spray or low-pressure air blow can extend cloth life. For clogged pores, a mild acid wash (e.g., 2% HCl) can be used for polyester cloth. Avoid abrasive brushes that may damage the weave.
Q7: What is the warranty coverage?
A: Our 1-year warranty covers manufacturing defects such as uneven weave, premature tearing (under normal operation), or delamination. Damage due to improper use or chemical attack is not covered but we provide technical advice to prevent such issues.
Q8: Can you ship to my country using our preferred port?
A: We ship from Tianjin, Qingdao, Shanghai, and Foshan ports. We can arrange FOB, CIF, or DDP terms. Our main markets include North America, South America, Europe, Africa, Oceania, and Asia, so we are experienced in international logistics.
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