Structural Repair Clamps

Structural Repair Clamps provide pressure containment and, where grout filled, radial support to the pipe. Where a Pressure Containment Clamp is fitted with taper locks it becomes a Structural Clamp to provide axial restraint.

The locks are configured as opposing sets which grip the pipe on either side of the defect. The locks are designed to transfer the full axial load of the pipe to the clamp body so allowing the clamp to withstand full pipeline separation loads.

Typical Applications:
• Process piping.
• Infield flowlines.
• Risers.
• Trunk pipelines.
• Subsea repair.


+47 51 73 11 00
+47 95 75 55 46
Heiamyrå 1
4031 Stavanger,
• Size range: nominal pipe sizes 4" - 46". • Pressure range: up to 300 Bar. • Seal against pipeline using compression flanges. • Dual seal with annulus test capability. • Taper locks to prevent pipeline separation. • Optional polymeric grout sealant injection.