Rollepaal Pipe Extrusion Technology B.V.

Rollepaal Pipe Extrusion Technology B.V. Rollepaal is a global supplier of pipe extrusion equipment for PVC, PO, multilayer, and PVC-O pipes.

Based on our 60 years of knowledge we build high-quality, innovative, and cost-effective equipment for the plastic pipe extrusion market. At Rollepaal we have a mission to supply innovative pipe extrusion technology in order to enable clean water and sanitation for everyone. With this in mind, the modern Rollepaal pipe machinery minimizes the consumption of raw materials and allows to work with re

cycled materials. These characteristics of machinery among others, lead not only to reducing the cost of the end product, but also protecting the planet while maintaining, even, enhancing the performance of the product. Rollepaal pipe machinery can be found all over the world, and our advice and services are available widely through subsidiaries, dedicated agents, or direct contact. We focus on open communication with our customers to combine their needs and our experiences to improve our products. This way we can support our customers even better, with only one goal in mind: we want our customers to succeed by making the best pipes possible!

What can you learn about a PVC pipe extrusion process in the first few hours of a plant visit?Quite a lot, according to ...
04/06/2026

What can you learn about a PVC pipe extrusion process in the first few hours of a plant visit?

Quite a lot, according to our colleague, Gerrit Jan Wilpshaar, Technical Advisor at Rollepaal.

Rather than starting with reports and dashboards, Gerrit starts at the line, observing operator behavior, changeovers, overweight, and how process data is used.

One insight stands out:

"If the best operator gets the best result, the process itself is not stable enough yet."

Read Gerrit's full perspective on the early signs of process stability:
https://eu1.hubs.ly/H0vX15W0

02/06/2026

In pipe extrusion, small process variations are unavoidable.

What matters is how quickly they are corrected.

Rollepaal's Closed Loop Control:
🔹Gravimetric Output Stabilization
🔹Automatic Thermal Centering, and
🔹Meter Weight Control
continuously monitor and adjust the process to maintain stability and consistency.

The result: a more stable process, greater control, and better protection of margins.

A little extra wall thickness.A few manual corrections.Small process variations. They may seem harmless, but together th...
29/05/2026

A little extra wall thickness.
A few manual corrections.
Small process variations.

They may seem harmless, but together they can lead to major hidden material loss in PVC pipe extrusion.
Rollepaal’s closed-loop control solutions help producers reduce overweight drift, stabilize output, improve consistency, and rely less on manual correction.

The result: a more stable process, greater control, and better protection of margins.

Read more:
https://eu1.hubs.ly/H0vKlt50

In PVC pipe production, profit is not created by running faster. It is created by controlling the cost per meter.Materia...
14/05/2026

In PVC pipe production, profit is not created by running faster. It is created by controlling the cost per meter.
Material represents 70–80% of the total production cost.
Small inefficiencies in wall thickness, dosing accuracy, or process control can quickly erode margins.

Rollepaal addresses this by improving how material is fed into the process. Gravimetric dosing keeps the material flow stable and accurate, even when conditions change. This helps reduce material waste, avoid overweight pipes, and keep production consistent. The result is a more stable process and a lower cost per meter.

This article explains how gravimetric dosing supports reliable pipe extrusion in practice:
https://eu1.hubs.ly/H0tJ74q0

Last weekend, Rollepaal took part in Innofuture 2026 in Hardenberg, an interactive event where young people discover tec...
12/05/2026

Last weekend, Rollepaal took part in Innofuture 2026 in Hardenberg, an interactive event where young people discover technology and innovation through hands-on workshops.

Children got hands-on with technology by soldering the right connections to build their own electronic dice.A great way to show how technical skills come to life, from a first soldering project to the advanced pipe extrusion and automation solutions we develop every day.

Inspiring the next generation starts with letting them experience engineering up close.

In PVC pipe production, profit is not created by running faster. It is created by controlling the cost per meter.Materia...
07/05/2026

In PVC pipe production, profit is not created by running faster. It is created by controlling the cost per meter.
Material represents 70-80% of the total production cost.

Small inefficiencies in wall thickness, formulation, or material strategy can quickly erode margins.

Rollepaal focuses on reducing these losses at the source, turning process stability into measurable financial return. From optimized melt flow to energy-efficient processing, every detail in the extrusion line contributes to lower cost per meter.

One example is reducing extrusion temperatures without compromising product quality, directly lowering energy consumption while maintaining stable production.

Learn how we help reduce cost per meter through temperature optimization:
https://eu1.hubs.ly/H0tJ6m_0

Today’s pipe markets demand more than output alone. Producers must reduce energy use, improve material efficiency, incre...
05/05/2026

Today’s pipe markets demand more than output alone.

Producers must reduce energy use, improve material efficiency, increase recycled content where possible, and comply with international standards without sacrificing pipe quality or process stability.

One effective approach is the use of recycled PVC in multi-layer pipes, enabling higher recycled content without sacrificing performance.

By applying recycled material in the core layer, where mechanical demands are lower, producers can increase recycled content while maintaining product integrity.

However, making this work in practice requires the right process control, material handling, and extrusion technology.

This is where Rollepaal integrates sustainability directly into extrusion design, supporting efficiency, compliance, and stable, predictable production.

Curious how this works in practice? Read the full article:
https://eu1.hubs.ly/H0tNzBz0

In PVC pipe production, profit is not created by running faster. It is created by controlling the cost per meter.Materia...
30/04/2026

In PVC pipe production, profit is not created by running faster. It is created by controlling the cost per meter.

Material represents 70-80% of the total production cost.

Small inefficiencies in wall thickness, formulation, or material strategy directly erode margins.

Rollepaal addresses these losses at the source by combining optimized line performance, precise material control, and advanced monitoring systems. Every aspect of the extrusion process contributes to lower cost per meter, improved energy efficiency, and more sustainable production.

This article outlines how these challenges are addressed in practice:
https://eu1.hubs.ly/H0tJ5-q0

This weekend, a team of Rollepaal colleagues took part in the Hoogeveense Cascaderun.Together, they embraced the challen...
23/04/2026

This weekend, a team of Rollepaal colleagues took part in the Hoogeveense Cascaderun.

Together, they embraced the challenge, showed great team spirit, and represented Rollepaal with energy and enthusiasm.

It’s always great to see colleagues come together, support each other, push limits, and enjoy the moment as a team.

Well done to everyone who participated!

Sustainability only matters if it works in practice.With Earth Day* coming up, it’s worth reflecting on what that really...
21/04/2026

Sustainability only matters if it works in practice.

With Earth Day* coming up, it’s worth reflecting on what that really means:

🔹Use more recycled material - without compromising quality
🔹Use less material - while maintaining performance
🔹Use less energy - without sacrificing output

For Rollepaal, it’s not a buzzword. It’s built into the design of extrusion lines to deliver real, measurable impact.

* Earth Day is an annual event celebrated on April 22 to promote environmental protection and raise awareness about sustainability.

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Rollepaal 13
Dedemsvaart
7701BR

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