Expanding inside pipe repair clamps

Internal Pipe Seal - Repair - Expansion Seals

Repair pipe leaks from inside the pipe. Expansion seals stop infiltration through pipe joints or pipe cracks.

Low profile internal sealing systems that do not affect optimum water flow characteristics.


Internal repair clamps are used for permanent repairs of broken and damaged pipes from the inside. The clamp can be installed inside pipes of various materials.

To installation the stainless steel sections special tools are not required.

Most pipe sizes may be sealed, non pressurized or pressurized.

The special profile on the external side of the rubber gasket will ensure a complete sealing surface between the expansion sections and the pipeline ID.
All the metal components are made of stainless steel 316L quality material, and are fully passivated.

The solid and functional expansion system provides proper distribution of forces on the rubber seal, so that a perfect sealing is created.

See the data sheet:


Contact us: Westatlantic Tech Corp., 902 455 4455

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