Dedicated Large Diameter

Non Restrained Products

Designed for Flexibility

Designed to allow several degrees of pipeline angular deflection, Thomas Large Diameter Couplings & Adaptor Products are ideal for accommodating misaligned pipes. Simplifying the task of the design engineer & contractor.

Design Capability

With input from customers, products can be designed specifically to suit certain applications. Longer barrels, higher pressures, different coatings, special steels and specialized rubber compounds are some of the non-standard components added at design stage.

The Range

A comprehensive range is available from DN700 – 3000mm. Stepped couplings join pipes of different external diameters and flange adaptors can be supplied with flanges drilled to any national or international standard, or to a customers own detailed specification with pressure ratings up to 64bar.