Resin Transfer Vacuum Conveying Filter Element Used in Plastics Manufacturing
Product Spotlights
As a trusted manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory specializes in producing high-quality Resin Transfer Vacuum Conveying Filter Elements designed specifically for the plastics manufacturing industry. With a decade of export experience and an annual export value of US$5-10 million, we have supplied reliable filtration solutions to customers across North America, South America, Europe, Asia, and beyond. Our filter elements are engineered to ensure efficient resin transfer, minimize downtime, and maintain consistent product quality in vacuum conveying systems.
These filter elements are critical components in pneumatic conveying systems for plastic resins, pellets, and powders. They effectively separate contaminants and fines from the resin stream, protecting downstream equipment such as extruders, injection molding machines, and blenders. Our products are fabricated from premium materials, including stainless steel and synthetic fabrics, offering excellent durability, chemical resistance, and thermal stability.
Key Features & Benefits
- High Filtration Efficiency: Removes particles as fine as 1 micron, ensuring clean resin delivery and reducing defects in final products.
- Wide Compatibility: Suitable for various resin types, including ABS, PVC, PE, PP, and engineering plastics.
- Customizable Dimensions: Length, diameter, and connection type can be tailored to fit existing vacuum conveying systems.
- Robust Construction: Stainless steel end caps and reinforced mesh layers provide long service life even under high pressure and temperature.
- Easy Maintenance: Reusable and washable designs available; cartridge-style elements allow quick replacement without tools.
- Low Pressure Drop: Optimized pleat design maximizes filtration area while maintaining low resistance to airflow.
Technical Specifications
| Filtration Media | Stainless steel mesh, polyester felt, nylon monofilament |
| Filtration Precision | 1 - 100 microns (customizable) |
| Max Operating Temperature | 200°C (392°F) |
| Max Operating Pressure | 1.0 MPa (145 psi) |
| Connection Types | Threaded (NPT/BSP), flanged, quick-clamp, tri-clamp |
| Standard Lengths | 100 mm, 250 mm, 500 mm, 1000 mm (custom lengths available) |
| Outer Diameter | 50 mm, 100 mm, 150 mm, 200 mm, 300 mm |
Why Choose Our Filter Elements?
- Manufacturing Expertise: Over 25 years of experience in wire mesh and filter element production.
- Global Shipping: Convenient shipment from Tianjin, Qingdao, Shanghai, and Foshan ports to major markets worldwide.
- Custom Solutions: Our engineering team works closely with clients to develop filter elements that meet exact process requirements.
- Competitive Pricing: Direct factory pricing eliminates middleman costs, giving you cost-effective solutions.
- Quality Assurance: Each filter element undergoes rigorous inspection to ensure consistent performance and durability.
For over two decades, Anping County Boli Hardware Wiremesh Products Factory has been a reliable partner for plastic manufacturers around the world. Our annual export value of US$5-10 million reflects the trust that global customers place in our products. We serve diverse markets including North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, and the Middle East. Whether you need standard filter elements or custom-engineered solutions, our team is ready to support your production with high-quality, durable products.
We offer flexible order quantities, from small trial lots to large-volume shipments. Contact us today to discuss your specific requirements, request a sample, or obtain a quotation. Let us help you optimize your resin transfer process with reliable filtration.
Frequently Asked Questions (FAQ)
-
Q: What materials are the filter elements made of?
A: We offer filter elements made from stainless steel mesh, polyester felt, nylon monofilament, and other synthetic fabrics. The choice depends on the resin type and operating conditions. -
Q: Can I get a custom length or diameter?
A: Yes, we provide custom dimensions to match your existing vacuum conveying system. Please provide your required specifications, and our team will design accordingly. -
Q: How often should the filter element be replaced?
A: Replacement frequency depends on the amount of fines and contaminants in the resin. Typically, reusable elements can be cleaned and reused multiple times; disposable elements should be replaced when pressure drop increases significantly. -
Q: What is the maximum temperature the filter can withstand?
A: Our standard filters can handle temperatures up to 200°C (392°F). For higher temperature applications, we can recommend specialized materials. -
Q: Do you offer samples for testing?
A: Yes, we provide sample orders for evaluation. Please contact our sales team to discuss the sample policy and lead time. -
Q: What is the typical lead time?
A: For standard sizes, lead time is 7-15 days after order confirmation. Custom orders may take 15-30 days depending on complexity. -
Q: How do I clean the filter element?
A: Stainless steel elements can be cleaned with compressed air, water, or ultrasonic cleaning. For synthetic media, gentle washing with mild detergent is recommended. Avoid harsh chemicals that may damage the media. -
Q: What are the payment terms?
A: We accept T/T (bank transfer), L/C, and other common payment methods. Terms are negotiable for repeat customers.
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