Urethane round belting is a high-performance polyurethane belt widely used in light-duty power transmission and conveyor systems. Its round cross-section design allows smooth operation in pulley-driven systems, making it ideal for automated production lines and material handling equipment.

One of the key advantages of urethane round belting is its flexibility and weldability, allowing it to be cut to length and joined into a continuous loop using heat fusion. This ensures fast installation and easy maintenance in industrial environments.

Specifications

1. Good flexibility and are often used for applications that require a belt to bend or twist
2. Use in applications where the belt is exposed to frequent rubbing and wear
3. Easy to use and cost-effective in the long run

Material	TPU
Diameter	Φ1.2- Φ25mm
Packing Length	30m/Roll, 50m/Roll, 100m/Roll, 200m/Roll, 400m/Roll
Hardness	Shore 85-92A
Density	1.15-1.2g/cm3
Color	Green, Orange, Yellow, Red
Operation Temperature	-35°C – +80°C, it can reach 100°C in short time.
Application	TPU Belt is widely used in ceramics, glass, woodworking, food, packaging, textile, electronics, printing, machinery and other industries, especially for the gaze line, polishing line and other conveying lines of the ceramic industry.

Key Features

Weldable Endless Design: Can be easily cut and heat-welded into loops.

High Flexibility: Works efficiently with small pulleys.

Excellent Wear Resistance: Suitable for continuous operation.

Smooth and Quiet Transmission: Reduces vibration and noise.

Strong Grip Performance: Prevents slippage in drive systems.

Low Maintenance: Long service life reduces downtime.

Applications

Urethane round belting is widely used in:

Conveyor systems
Packaging machinery
Textile equipment
Printing machines
Automated production lines
Light-duty power transmission systems

It ensures stable and efficient operation in automation systems.

Urethane Round Belting vs Rubber Belting

Feature	Urethane Belting	Rubber Belting
Wear Resistance	High	Medium
Lifespan	Long	Shorter
Flexibility	High	Moderate
Maintenance	Low	Higher

Urethane belts are ideal for precision and continuous systems.

Types of Urethane Round Belting

Standard PU Round Belts: General conveyor applications.

Rough Surface Belts: Improved grip for drive systems.

Reinforced Belts: Higher tensile strength.

Food-Grade Belts: Safe for food processing lines.

How to Weld Urethane Round Belting

Cut belt to required length
Heat both ends evenly
Align and press ends together
Cool to form a strong joint

Creates a durable endless belt for stable operation.

Custom Urethane Round Belting Solutions

We provide custom solutions:

Diameter customization
Bulk coil supply
Pre-welded endless belts
Surface texture options
OEM production

FAQ

What is urethane round belting used for?

It is used for conveyors and light power transmission systems.

Can it be welded into a loop?

Yes, it is designed for heat welding.

What sizes are available?

Diameters from 2mm to 20mm can be customized.

Is it better than rubber belts?

Yes, it offers longer life and better wear resistance.

Need reliable and durable conveyor belting solutions?
Contact pengde2@pengde-pu.com today for custom urethane round belting tailored to your system.