The ability to efficiently move bulk materials through pipelines using pneumatic systems has been a boon for various industries. It provides a number of benefits, including dust control, labour savings, and a reduction in waste. At the heart of these systems is a reliable network of tubing. Services like tube ring rolling are important here to create the networks. It ensures they are perfect for the properties and operations.

Using a mandrel

One thing to keep in mind when you are creating pneumatic conveying systems is the value of utilising a mandrel. It provides support inside the tube when you are bending it. This offers a wide range of benefits. Let’s have a look at them.

Smooth flow path

Tube ring rollingThe most noteworthy benefit of using a mandrel is it works against deformation. Most importantly, it can reduce the chance of flaws like wrinkles forming inside the tubing. It ensures the flow path is smoother. That is really important for pneumatic systems because it improves efficiency, reduces turbulence, and means there is a much lower chance of blockages occurring. The last thing you want if you are conveying powders, granules, and other products is for a blockage to happen and shut the whole system down.

Consistency

A mandrel is an absolute must if you want to ensure the diameter of the tube is consistent. It can do this even if you do tube ring rolling and there is a tight bend radius. Maintaining consistency here means you maximise the conveying capacity. In addition, it will reduce the chance of pressure drops occurring and causing problems.

Protecting materials

As we said above, pneumatic conveying systems are perfect for all kinds of bulk materials. This can even include products that may be sensitive and at risk of degrading. Using a mandrel to create the tubes for the systems is helpful here. With a smoother interior surface, there is much less impact on the material you are moving. Therefore, breakage is less likely.

Reduces system wear

Finally, the smoother, consistent interior surface you get with a mandrel has a really positive impact on wear. Over time, conveying materials through the tubing will cause abrasion. Give it enough time, and you will need to replace the tubes. The rougher the surface, the quicker it will deteriorate, especially where the tube has bends. Luckily, the smoother surface you get when you use a mandrel will increase the lifespan.

Do you want to arrange expert tube ring rolling?

Pneumatic conveying systems are vital in many industries, from food and drink to pharmaceuticals, plastics, and even cement. They need to be efficient, reliable, and easy to maintain. As a result, it is wise to use high quality tubing. It should be accurate and consistent, particularly in terms of the diameter and the surface finish.

If you need professional services to adapt tubing for any kind of project, including conveying, you can rely on Multiform Tubes Engineering Ltd. We’re one of the leading experts in the UK, specialising in things like bending and end forming. With a knowledgeable team and quality equipment, including mandrels, we can deliver outstanding results.

So, get in touch today and tell us what you need. Whether it is tube ring rolling or anything else, we’ll do it with precision. Most importantly, we can adapt to suit the materials we are working with, including different types of steel.