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Home > Industrial Equipment & Components > Filtration Equipment & Parts > Filter Cloth > Filter Cloth Bags for Disc Vacuum Filters in Chemical Processing, 50μm Fine Filtration, Solvent Resistant, Custom Cut Design, Mill Test Report

Filter Cloth Bags for Disc Vacuum Filters in Chemical Processing, 50μm Fine Filtration, Solvent Resistant, Custom Cut Design, Mill Test Report

Filter Cloth Bags for Disc Vacuum Filters in Chemical Processing, 50μm Fine Filtration, Solvent Resistant, Custom Cut Design, Mill Test Report photo-1

Product Spotlights

Precision 50 μm fine filtration with solvent-resistant materials (PP/PE) for disc vacuum filters in chemical processing. Custom cut to your exact dimensions, backed by Mill Test Report for quality assurance. 25+ years manufacturing expertise, global export experience, and competitive pricing ensure reliable performance and long service life.

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

Key Specifications

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Material:

Other, Polypropylene (PP) or Polyester (PE) – customizable

Filtration Micron Rating:

50 μm

Application:

Disc Vacuum Filters in Chemical Processing

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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 Other, Polypropylene (PP) or Polyester (PE) – customizable

Filtration Micron Rating 50 μm

Application Disc Vacuum Filters in Chemical Processing

Design Custom Cut per customer specifications

Feature Solvent Resistant, high chemical stability

Shape Customized – round, rectangular, or other shapes

Color White, blue, or personalized

Certification Report Mill Test Report available upon request

Temperature Resistance Up to 90°C (PP) or 150°C (PE) – dependent on material

Tensile Strength Customizable – typical ≥ 50 MPa (PP variant)

As a leading manufacturer rooted in Hengshui, Hebei, China, Anping County Boli Hardware Wiremesh Products Factory (established in 1998) specializes in producing high-performance Filter Cloth Bags for Disc Vacuum Filters tailored for the demanding chemical processing industry. Our 50 μm fine filtration bags offer exceptional solvent resistance, ensuring reliable operation even in aggressive chemical environments. With annual export values reaching US$5 Million – US$10 Million, we serve global markets including North America, Europe, Southeast Asia, and the Middle East, delivering precision‐cut designs backed by a Mill Test Report to guarantee material quality and consistency.

Our filter cloth bags are engineered to maximize solid‑liquid separation efficiency in disc vacuum filters. The 50 micron pore size accurately captures fine particles while maintaining high flow rates, reducing downtime and increasing throughput. The solvent‑resistant fabric withstands harsh chemicals such as acids, alkalis, and organic solvents, making it ideal for applications like mineral processing, API manufacturing, and wastewater treatment. Each bag is custom cut to your exact disc dimensions, eliminating the need for on‑site modifications and ensuring a perfect seal.

Key Features & Technical Specifications:

Precision Filtration: Uniform 50 μm mesh ensures consistent particle retention.
Chemical Resistance: Compatible with most solvents, acids, and bases (pH 2–12 for PP, pH 3–10 for PE).
Custom Cut Design: Bags are laser‑cut or die‑cut to match your filter disc geometry (radius, hole patterns, etc.).
High Mechanical Strength: Reinforced seams and edge binding prevent tearing under high vacuum pressure.
Mill Test Report: Each batch is tested for tensile strength, burst pressure, and micron rating – report provided with every order.
Multiple Material Options: Choose Polypropylene (economical, up to 90 °C) or Polyester (higher temperature resistance, up to 150 °C).
Low Friction Surface: Reduces cake buildup, easing filter cake discharge.
Eco‑Friendly: Reusable after proper cleaning, reducing waste.

Parameter	Value / Range
Filtration Accuracy	50 μm (nominal)
Material Options	Polypropylene (PP) / Polyester (PE)
Operating Temperature	PP: ≤90 °C, PE: ≤150 °C
Chemical Resistance	Excellent in acids, alkalis, organic solvents
Tensile Strength (typical)	≥50 MPa (PP), ≥60 MPa (PE)
Customization	Custom cut, shape, hole pattern, color
Packaging	Individually wrapped, bulk or palletized

Benefits to Your Operation: By using our filter cloth bags, you can expect improved filtration efficiency – the precise 50 μm mesh reduces particle carryover, protecting downstream equipment. The solvent‑resistant nature extends bag life, lowering replacement frequency and operational costs. Custom cut design guarantees quick installation without extra trimming, minimizing downtime during changeovers. The included Mill Test Report gives you complete traceability and confidence in material performance, helping you meet quality control requirements.

Trust & Reliability – Backed by 25+ Years of Manufacturing Expertise: Anping County Boli Hardware Wiremesh Products Factory has been a trusted name in wire mesh and filtration products since 1998. With an annual export value of US$5–10 Million, we supply clients across North America, South America, Europe, Africa, and Asia. Our factory is equipped with advanced weaving and cutting machinery, and we adhere to strict quality control protocols. Each filter cloth bag is inspected before shipment, and we provide Mill Test Reports as standard. We are ready to support your project with competitive pricing, fast lead times, and personalized service. Contact us today to discuss your disc vacuum filter requirements and request a sample or custom quote.

Frequently Asked Questions (FAQ):

Q: What is a Mill Test Report and why is it important?
A: A Mill Test Report is a quality document that certifies the chemical composition, physical properties, and filtration performance of the fabric used in your bags. It ensures the material meets your required specifications, especially for critical chemical processing applications.
Q: Can you customize the bag shape and hole pattern for my specific disc vacuum filter model?
A: Yes, we offer full custom cut design. Please provide a drawing or template (e.g., CAD file, dimensions, hole positions), and we will produce bags that match your filter disc exactly.
Q: How long do these filter cloth bags typically last in a chemical plant?
A: Service life depends on operating conditions (temperature, chemical concentration, vacuum pressure, cleaning frequency). With proper care, our PP bags can last 3–6 months, and PE bags 6–12 months in standard chemical processing environments.
Q: Are the bags resistant to strong organic solvents like acetone or toluene?
A: Polypropylene offers good resistance to most organic solvents, including acetone and toluene, at room temperature. For higher temperatures, we recommend Polyester. Please consult our technical team for specific solvent compatibility.
Q: What is the minimum order quantity (MOQ) for custom cut bags?
A: Our MOQ starts at 50 pieces per design. For smaller quantities, we may offer a sample set at a premium. Bulk orders (1000+ pieces) receive discounted pricing.
Q: How do you pack the bags to prevent damage during shipping?
A: Each bag is individually wrapped in polyethylene film, then packed in cartons or pallets with corner protectors. We export via sea or air from Tianjin, Qingdao, or Shanghai ports.
Q: Can you provide a sample bag for testing before mass production?
A: Absolutely. We can produce a sample bag based on your dimensions. The sample cost is USD 30–50 (deducted from final order), and shipping is at your expense. Lead time is 5–7 working days.
Q: Do you have a quality guarantee?
A: Yes, we offer a 100% quality guarantee. If the bags do not meet the agreed specifications or have manufacturing defects, we will replace them free of charge or issue a refund. The Mill Test Report and our inspection records support the claim.