Casing spacers raci

PRODUCT INFORMATION

These plastic spacer rings are a combination of the tried and trusted spacers in the series E/H with additional rollers made from glass-fibre-reinforced high-performance plastic (PA 30). The roller elements have a ball shape that ensures a particularly high load capacity. The combination of materials and the stability of the roller axles mean that frictional force is reduced by up to 54% during feedthrough, in comparison to a feedthrough without rollers. As this product does not contain any metallic connecting pieces, it is absolutely suitable for deployment with cathodically-protected steel pipeline constructions.