Conveyor Rollers
The correct choice of material is vital for the success of a roller conveyor. Factors such as load capacity, abrasion, resistance to corrosion and - of course - cost all play a part.
The most common roller materials are:
- Plastic
- A very cost-effective roller material for lighter loads.
- Mild steel
- Tends to be used for heavier or sharp/abrasive loads that might produce excessive wear on a platic roller, or where the products are exposed to high temperatures.
- Stainless Steel
- Virtually invulnerable to attack by liquids or rust, this enduring material is particularly popular in the food-handling industry, or any situation where hygeine is paramount, or where the rollers may be exposed to corrosive materials (including damp).
- Zinc-Plated Mild Steel
- This offers a similar protection from liquids and damp, whilst being less expensive than a full Stainless Steel system. It is a popular material for outdoor systems, though ultimately not as durable as Stainless Steel.
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