PET Belt Filter Press Cloth, 150 Micron, High Tensile Strength, 600g/m2, Temperature Resistant up to 150°C
Product Spotlights
As a leading manufacturer with over 25 years of experience in the wire mesh and filter cloth industry, Anping County Boli Hardware Wiremesh Products Factory is proud to introduce our premium PET Belt Filter Press Cloth, 150 Micron, High Tensile Strength, 600g/m², Temperature Resistant up to 150°C. This high-performance filter cloth is engineered to deliver exceptional filtration efficiency, mechanical strength, and thermal stability for demanding industrial dewatering processes. Our factory, established in 1998, combines advanced weaving technology with strict quality control to ensure every roll meets the highest standards of durability and consistency.
Designed specifically for belt filter press applications, this cloth offers a perfect balance of filtration precision (150 micron) and high throughput. With a weight of 600g/m² and high tensile strength, it withstands the rigorous mechanical stress of continuous belt operation, while its temperature resistance up to 150°C makes it suitable for hot slurry filtration in industries such as mining, chemical processing, wastewater treatment, and food production. The fabric's stable structure minimizes blinding and ensures long service life, reducing downtime and maintenance costs.
Below is a detailed specification table for your reference:
| Parameter | Value |
|---|---|
| Material | 100% Virgin Polyester (PET) Filament Yarn |
| Micron Rating | 150 μm |
| Fabric Weight | 600 g/m² (±5%) |
| Tensile Strength (Warp) | ≥ 800 N/5cm |
| Tensile Strength (Weft) | ≥ 600 N/5cm |
| Temperature Resistance | Up to 150°C (continuous) |
| Air Permeability | 20 – 50 L/m²·s (depending on weave) |
| Available Widths | 1.0m, 1.2m, 1.5m, 2.0m, 2.5m (customizable) |
| Edge Type | Welded, hemmed, or with belt loops (optional) |
Key Features and Benefits
- High Filtration Precision: The 150-micron pore size ensures effective solid-liquid separation for fine particles, delivering clear filtrate and high cake dryness.
- Exceptional Mechanical Strength: With high tensile strength in both warp and weft directions, the cloth resists stretching, tearing, and deformation under high belt tension, ensuring stable operation.
- Thermal Stability: Designed to withstand continuous operating temperatures up to 150°C, making it suitable for hot filtration processes such as coal washing, mineral processing, and chemical production.
- Chemical Resistance: Polyester (PET) material offers good resistance to acids, alkalis, and organic solvents, extending the cloth's lifespan in aggressive environments.
- Anti-Blinding Surface: The smooth, satin or twill weave finish reduces cake adhesion and particle entrapment, minimizing blinding and maintaining consistent filtration performance.
- Easy Cleaning and Maintenance: The fabric's non-stick surface allows for quick washing with water or low-pressure air, reducing downtime for cleaning.
- Customizable Dimensions: We offer custom cutting, seaming, and edge finishing (welded, hemmed, or with belt loops) to match your specific belt filter press model.
- Consistent Quality: Every roll is produced under strict ISO-controlled processes (factory quality system, not certified but adhered to) and tested for uniformity in weight, thickness, and pore size.
Applications
This versatile filter cloth is widely used in the following industries:
- Mining & Mineral Processing: Dewatering of coal, iron ore, copper, gold, and other mineral concentrates.
- Chemical Industry: Filtration of pigments, dyes, catalysts, and chemical intermediates.
- Wastewater Treatment: Sludge dewatering in municipal and industrial wastewater plants.
- Food & Beverage: Juice clarification, starch processing, and edible oil filtration.
- Pharmaceutical: Filtration of active pharmaceutical ingredients (APIs) and intermediates.
- Environmental Protection: FGD gypsum dewatering, flue gas desulfurization sludge.
Why Choose Our PET Belt Filter Press Cloth?
At Anping County Boli Hardware Wiremesh Products Factory, we have been dedicated to manufacturing high-quality wire mesh and filter products since 1998. Our annual export value exceeds US$5 million, and we serve customers across North America, South America, Europe, Asia, Africa, and Oceania. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide.
Our factory employs advanced loom technology and skilled technicians who strictly control the weaving process, from yarn selection to final inspection. Every batch of cloth undergoes routine testing for tensile strength, air permeability, and thermal stability to guarantee consistent performance. Our commitment to quality and customer service has earned us long-term partnerships with leading filter press manufacturers and end-users globally.
We offer free samples for evaluation, and our technical team is available to recommend the optimal weave pattern, edge finish, and installation method for your specific equipment. Whether you need standard rolls or custom-cut pieces with special belt loops, we can accommodate your requirements. Contact us today to discuss your filtration needs and experience the reliability of Boli filter cloth.
Frequently Asked Questions (FAQ)
-
Q: What is the typical lifespan of this 150-micron PET filter cloth under normal operating conditions?
A: Lifespan depends on factors such as slurry abrasiveness, temperature, and belt tension. In typical mining dewatering applications, our customers report 3 to 6 months of continuous operation before replacement is needed. For less abrasive applications, such as chemical fine filtration, the cloth can last 6 to 12 months. We recommend regular inspection and cleaning to maximize service life. -
Q: Can this cloth be used for filter presses other than belt type?
A: While designed primarily for belt filter presses, the cloth can also be adapted for use in some rotary drum filters or vacuum belt filters if the width and edge finish match the machine. Please provide your equipment specifications, and we can advise on suitability. -
Q: Is the cloth resistant to high temperatures above 150°C for short periods?
A: The cloth is rated for continuous operation up to 150°C. Short-term exposure to slightly higher temperatures (e.g., 160°C) may be tolerated, but we recommend avoiding prolonged exposure above 150°C to prevent shrinkage or loss of tensile strength. For applications requiring higher temperature resistance, we can offer alternative materials such as PPS, Nomex, or PTFE. -
Q: What weave patterns are available for this 600g/m² fabric?
A: The most common weaves are satin (for smooth surface and easy cake release) and twill (for higher strength and abrasion resistance). We can also produce plain weave or double-layer weave upon request. The final choice depends on your filtration requirements. -
Q: Do you provide samples before bulk order? Are there any charges?
A: Yes, we offer free samples (A4 size or small roll) for evaluation. The customer only needs to pay the shipping cost. For large quantity orders, sample cost can be refunded. Contact our sales team to arrange a sample. -
Q: How do I install the cloth on my belt filter press? Do you provide installation instructions?
A: We provide basic installation guidelines with each order. For complex installations, we can offer technical support via video call or provide detailed drawings for custom edge finishes (e.g., belt loops, welded seams). Our experienced engineers can also recommend the proper tensioning and tracking methods. -
Q: What is your minimum order quantity (MOQ)?
A: For standard widths (1.5m-2m), the MOQ is 50 square meters. For custom sizes or special weave patterns, the MOQ may be higher. We also accept small trial orders for first-time customers. Please inquire for details. -
Q: How do you ensure the accuracy of the 150-micron rating?
A: We use precision weaving looms calibrated to maintain consistent yarn spacing and tension. After production, each batch is tested using a bubble point tester and pore size analyzer to verify the micron rating. Our quality control records are available upon request.
Trust Anping Boli – Your Reliable Partner in Filtration Since 1998. With a strong export track record, extensive global market presence, and a commitment to quality, we are confident that our PET Belt Filter Press Cloth will exceed your expectations. Contact us today for a quotation or technical consultation.
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