PVC/PU Conveyor Belt
PVC (polyvinyl chloride) and PU (polyurethane) conveyor belts are light-duty, continuous belts used as both carrying and traction media in conveyor systems.
Keywords:
PVC/PU Conveyor Belt
Category:
Conveyor belt
Product Description
PVC (polyvinyl chloride) and PU (polyurethane) conveyor belts are light-duty, continuous belts used as both carrying and traction media in conveyor systems. They consist of a fabric carcass (polyester, nylon, or cotton) impregnated with PVC or PU, creating a durable, flexible belt with excellent tracking characteristics.
PVC beltsare economical and versatile, offering good resistance to oils, acids, chemicals, and chlorine. They are available in thicknesses from 1mm to 7mm.
PU beltsoffer superior abrasion resistance, cut resistance, and hydrolysis resistance, making them the preferred choice for food processing and demanding applications. They are available in thicknesses from 0.8mm to 4mm.
Specifications
| Parameter | Range / Options |
| Belt width | Up to 3,300mm (customizable; common: 300–1000mm) |
| Belt thickness | PVC: 1–7mm; PU: 0.8–4mm |
| Fabric plies | 1–4 plies (polyester, nylon, cotton carcass) |
| Surface finish | Smooth, diamond pattern, lawn/golf pattern, chevron |
| Belt color | Green, white, black, blue, red, yellow, transparent |
| Temperature range | -10°C to +90°C |
| Tensile strength | 80–300 N/mm |
| Food-grade compliance | FDA-compliant options available |
Applications
PVC/PU conveyor belts are widely used for light to medium-duty conveying across multiple industries:
Food & Beverage:Food-grade PU/PVC belts for direct food contact, snack processing, bakery, produce, frozen foods
Pharmaceutical & Cosmetics:Clean-room conveying for medicines and medical supplies
Electronics & Assembly:Production lines for electronic parts and assembly operations
Tobacco & Printing:Cigarette production, printing, packaging
Packaging & Logistics:Packaging lines, cardboard handling, postal sorting
Suitable for:Flat belt conveyors, inclined conveyors, and production assembly lines.
Our Advantages
| Feature | Description |
| Economical & practical (PVC) | Cost-effective solution with mature, reliable technology; excellent resistance to oils, acids, and chemicals |
| Superior durability (PU) | Outstanding abrasion resistance, cut resistance, and hydrolysis resistance – ideal for demanding environments |
| Food-grade options | FDA-compliant belts available for safe contact with unpackaged food products |
| Versatile surface patterns | Smooth, diamond, lawn, golf, and chevron patterns for different grip requirements |
| Customizable | Available in multiple colors, thicknesses, fabric plies, and widths; can add baffles, side skirts, sponge, and guide bars |
| Low maintenance | Easy to clean; belt joints can be spliced via thermal or cold bonding |
| Anti-static options | Anti-static and flame-retardant variants available |
FAQ
Q1: What is the difference between PVC and PU conveyor belts?
PVC belts are more economical and versatile, with excellent resistance to oils, acids, and chemicals – suitable for most general applications. PU belts offer superior abrasion resistance, cut resistance, and hydrolysis resistance – making them the preferred choice for food processing and demanding environments.
Q2: Are food-grade options available?
Yes. Both PVC and PU belts are available in food-grade versions that comply with FDA standards, ensuring safe contact with unpackaged food products.
Q3: What surface patterns are available?
Common options include smooth flat surface, diamond pattern, lawn pattern, golf pattern, and chevron pattern – offering different grip levels for various applications.
Q4: What is the operating temperature range?
Standard range is -10°C to +90°C.
Q5: What is the maximum belt width?
Standard widths up to 3,300mm are available, with some models offering up to 4,000mm via longitudinal splicing.
Q6: Is the belt anti-static?
Yes. Anti-static and flame-retardant variants are available for specific applications.
Q7: How is the belt joined?
Belts can be joined via thermal bonding (hot splicing) or cold bonding (adhesive), with different joint configurations available.
Q8: Can accessories be added?
Yes. Baffles, side skirts, sponge, guide bars, and V-guides can be added for specific conveying requirements.
Contact Us
Service Phone
Address
Jinan，Shandong, China
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Company Profile
Jinan Stark Machinery Co., Ltd. is a professional manufacturer of conveying equipment, headquartered in Jinan, Shandong, China. With over 10 years of industry experience, we specialize in the R&D, production, and sales of high-quality material handling solutions.
Our products are exported to the United States, Southeast Asia, Europe, and beyond, earning trust from clients worldwide. We provide end-to-end services, including technical consulting, design, installation, commissioning, and after-sales support.
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20 years of production experience
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