The Pile Joints
The Centrum Pile System can be easily and quickly extended when required using a robust mechanical interlocking joint cast into the pile segment. The pile joints used by Centrum Pile Limited are recognised as being the strongest, most durable pile joint available.
The Class A joint mechanism
Manufactured to BS EN 12794, the A Joint actually pretensions the connection between the pile segments to be joined, thereby inhibiting the ingress of water or corrosive agents. Continuous development has recently resulted in a new generation of Class A joint.
Class D Joint Single Pin
The Class D joint has been introduced for the 200/250/300mm square piles and manufactured to the same high standards. This joint is more economical for use where lateral tension is not an issue.