Mahira Polyglobal

How Important Are Screws Barrels for Any Machinery

Ananya Dixit -

November 15, 2021


If you are associated with the plastic industry, you may better know how important the quality of machinery matters in producing good products. Having excellent quality extruder screws barrels in the production process provides you with utmost durability for their hard coatings. If you feel bewildering in selecting the perfect combination of screws barrels for your application, you have stepped into the right place. Follow the guide to reducing waste with increased control over the manufacturing process.

Importance of selecting a sturdy extruder

Manufacturers often give their attention to clamp speed, machine performance, control system, and other general attributes while buying a machine. They did not even consider screws and barrels as important considerations. However, there’s been much more focus on these two components for eliminating scrap materials from the production process in recent years. Thus you can see evolvement in used resins and plastics to deliver quality melting. When you go to purchase an extruder, always find the best option with the assimilation of screw and barrel to save on the cost of used materials and protect the health of the extruder machine.

What makes additional strain on extruder machines?

The following things are mainly responsible for putting extra strain on extruder machines. However, an excellent choice of screws barrels can make the extruder optimally perform, resistant to fatigue.

Recycled raw materials

You can blindly go for recycled raw materials if you think of incorporating environmentally friendly materials in plastic pipe manufacturing. Although shined plastics mostly contain plastic additives and impurities that can cause unforeseeable behaviour or extra wear throughout the extrusion. When the off-spec material makes a harsh and rough effect on the extruder, the bimetal extruder screws barrels will provide effortless operation irrespective of using recycled materials.

PV manufacturing

If you don’t opt for bimetallic materials in buying an extruder, PVC’s synthetic polymer can make a significant issue. The raw PVC leads to increased friction, which causes extra strain on the extruder machine. Thus, whenever you select rugged PVC extruders, always buy one that comes with twin screws. You can restrain premature erosion, lessen upkeeping needs, and save energy consumption by doing this.

Benefits of a plastic extrusion process

Know the various reasons why industrialists consider plastic extruders the most practical and efficient way to manufacture plastic products. The best part of using superior quality extruder machines is their ability to prevent serious damage even after using off-spec materials.

  • With the help of ultra-modern machines, you can produce complex-shaped plastic products. The more highly-developed machine you use, the more variety of textures, thickness, and shapes you will get.
  • With the plastic extrusion process, you can have a large production volume with the least wastage.
  • If you consider tooling options, you can rely on plastic extrusion, which comes much cheaper than other manufacturing processes.
  • Multiple additives are employed in the plastic extrusion process to enhance the product’s durability and properties and reduce friction.
  • In plastic extrusion, you can also opt for co-extrusion. This will make the materials cheaper with the improvement of appearance.
  • Installing a high-quality extruder can help you reduce the maintenance cost and reduce downtime.
  • As extruders act like the heart of plastic pipes, they can affect the most when the finished product gets delivered.

So, how can you select the perfect screw and barrel?

Today, screw barrels have become a pivotal part of every manufacturing industry. Whenever you ask some technical expert about choosing the perfect screw and barrel, they will tell you it varies. Many considerations like potentiality, melting temperature, machine size, cycle time, colour mix, heat, and other points help choose the best selection for making the production process super-efficient. It will be best to identify the possible challenges and have the closure of a reliable manufacturing partner to get through the process successfully.

Applications of screws barrels 

Along with plastic industries, screws and barrels are used in small-scale industries, food processing units, cable wire industries, etc. The screw barrels make the production process smoothened and fast with quality output. Thus, it has become the favourite tool for any manufacturing unit.

Are you ready to use a quality extruder for your business?

If you check with the industry’s specialists, you might know that screw barrels are undoubtedly the most preferred tools for optimum manufacturing. From sturdiness, durability, cost-effectiveness, robust structure, and availability to high efficiency – the screw and barrels have all those specifications to define your machinery as the most efficient one. If you want to conserve energy the most, along with using an extruder machine that lasts for a lifetime, get in touch with Mahira Polyglobal LLP Through their website and acknowledge the necessary information.

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