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Polyester Spiral Belt 150°C Heat Resistant 3mm Thickness 40% Open Area for Conveyor Systems
Product Spotlights
High-quality polyester spiral belt with 150°C heat resistance, 3mm thickness, and 40% open area. Durable, food-grade option, customizable widths up to 3000 mm. Suitable for drying, washing, and conveying in food, textile, and industrial applications. Trusted manufacturer since 1998 with global exports.
Negotiable
MOQ: 1 Square Meter (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Material:
Polyester
Thickness:
3mm
Temperature Resistance:
150°C
Payment & Shipping
Payment Methods:
Port of Shipment:
tianjin shanghai qingdao
Delivery Detail:
1 days
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Material
Polyester
Thickness
3mm
Temperature Resistance
150°C
Open Area
40%
Width
Customizable (available upon request)
Color
White / Green (optional)
Application
Conveyor systems, drying, washing
Structure
Spiral woven
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer established in 1998 with over two decades of expertise in producing high-quality industrial mesh products. Our Polyester Spiral Belt is designed to withstand demanding conveyor applications, offering reliable performance at temperatures up to 150°C. With a thickness of 3mm and a 40% open area, this belt combines efficient airflow with robust material handling, making it ideal for drying, washing, and conveying processes in food processing, textile, and other industrial sectors. As a direct manufacturer with an annual export value of US$5-10 million, we ensure consistent quality and competitive pricing for global buyers.
Key Features & Technical Specifications
| Parameter | Value |
| Material | 100% Polyester (PET) |
| Thickness | 3 mm ±0.2 mm |
| Maximum Continuous Operating Temperature | 150°C (302°F) |
| Open Area | 40% (±2%) |
| Belt Width | Customizable (100 mm – 3000 mm) |
| Color | White, Green, or other upon request |
| Surface Finish | Smooth, non-stick, easy to clean |
Product Advantages & Benefits
- Heat Resistance Up to 150°C: Suitable for hot air drying, baking, and curing processes. The polyester material maintains dimensional stability and tensile strength under continuous thermal exposure.
- Optimal Open Area of 40%: Balances airflow and product support, allowing efficient moisture removal or heat transfer while minimizing product marking. Ideal for drying fruits, vegetables, textiles, and more.
- 3mm Thickness for Durability: Provides robust construction without excessive stiffness, reducing belt fatigue and extending service life in high-tension applications.
- Food-Grade Polyester: The belt is manufactured from FDA-compliant materials (upon request), making it safe for direct contact with food products during processing.
- Customizable Width & Lenght: We can produce belts in any width from 100 mm to 3000 mm, with endless or joined options to fit your conveyor system.
- Easy Installation & Maintenance: The spiral design allows for easy splicing and repair. The surface is smooth and non-stick, reducing product buildup and cleaning time.
- Excellent Mechanical Strength: High tensile strength and low elongation under load, ensuring stable operation even in continuous high-speed conveying.
- Chemical Resistance: Polyester resists many mild acids, alkalis, and solvents, making it suitable for washing and rinsing applications.
Typical Applications
- Food Processing: Drying lines for fruits, vegetables, nuts, snacks, and seafood; baking ovens; freezing tunnels; washing and dewatering systems.
- Textile Industry: Drying and finishing of fabrics, nonwovens, and carpets; screen printing and heat-setting processes.
- Chemical & Pharmaceutical: Conveying of powders, granules, and pellets through drying ovens or cooling tunnels.
- Recycling & Waste Management: Sorting and conveying of recyclable materials where moderate heat resistance is required.
- Packaging & Logistics: Transporting packaged goods through heat tunnels or shrink wrap stations.
Why Choose Anping County Boli Hardware Wiremesh Products Factory?
Since 1998, we have been dedicated to manufacturing premium wire mesh and conveyor belts. Our factory is located in Hengshui, Hebei – the heart of China's wire mesh industry – giving us access to high-quality raw materials and skilled craftsmanship. We export to markets across North America, South America, Europe, Asia, Africa, and Oceania, serving over 30 countries. With an annual export value of US$5-10 million, we have built a reputation for reliable products and on-time delivery. Our belts undergo strict quality control checks, including thickness uniformity, open area verification, and heat resistance testing. We also offer custom solutions – from special widths to unique colors – to meet your specific requirements. At Boli, we believe in long-term partnerships, and we are ready to support your project with technical advice and competitive pricing.
Frequently Asked Questions (FAQ)
-
Q: Can this belt be used in direct contact with food?
A: Yes, the polyester material can be produced with FDA-compliant grade upon request. Please confirm your specific food safety requirements when ordering. -
Q: What is the maximum belt width you can produce?
A: We can supply widths up to 3000 mm. For wider belts, we recommend consulting our engineers for optimal design. -
Q: How is the belt joined? Is it endless?
A: We offer both endless and open-ended (with pin join) options. The standard spiral belt can be joined using a flexible pin for easy installation and replacement. -
Q: Does the belt have any certifications?
A: Our belts are manufactured under strict quality control. Specific certifications (e.g., FDA, EU 1935/2004) can be provided upon request for an additional cost. Please contact us for details. -
Q: What is the recommended tension for this belt?
A: Typical operating tension is between 5-15 N/mm of belt width, depending on the application. We recommend consulting our technical team for precise tension settings. -
Q: Can I get a sample before bulk order?
A: Yes, we provide free samples of standard sizes (within 300 mm width) with the buyer covering shipping costs. Custom samples are also possible. -
Q: What is the lead time for production?
A: Lead time typically ranges from 10 to 20 working days, depending on quantity and customization. Rush orders can be accommodated upon negotiation. -
Q: How do I clean the belt?
A: The non-stick surface can be cleaned with mild detergents and water. Avoid abrasive brushes that may damage the surface. For heavy residue, steam cleaning is effective.
Contact us today to discuss your conveyor belt needs. As a direct manufacturer with 25+ years of experience, we are committed to delivering high-quality, reliable polyester spiral belts that enhance your production efficiency. Send your inquiry for a competitive quote!
Send Inquiry to This Supplier
Mr. Geng Xiaozhong
Sales Manager
2Yrs
Hengshui, Hebei, China
2Yrs
Business Type
Manufacturer
Year Established
1998
Annual Export Value
US$5 Million - US$10 Million
Port of Shipment
Tianjin, Qingdao, qingdao, shanghai, foshan
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