Knowledge

Extrusion Technology & Process Optimization

Multi-Layer Die-Head Technologies for PVC Pipe Extrusion

Precise distribution flow is crucial in the production of high-quality multi-layer PVC pipes to ensure uniform wall thickness, material efficiency,...

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Quality Control

The Differential Scanning Calorimetry

We would like to draw your attention to a great Rollepaal technique: The Differential Scanning Calorimetry (DSC) for materials research.

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Protect your investment with Rollepaal Coatings

Rollepaal has developed several hard industrial coatings as alternatives for traditional steel or chrome plating.

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Efficiency Rollepaal

Increasing efficiency of production with cool neck calibration sleeve

Want to increase your efficiency in producing PVC pipes? We give you our cost-saving solution: the Cool neck calibration sleeve.

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