Concentric & Eccentric Reducers

These products are flanged concentric and eccentric reducing expansion joints with spherical arches. The carcass is made of multiple plies of tough, rubber impregnated fabric or tire cord with rubber and duck flanges integral with body.

The construction also includes embedded solid steel wire or other radial reinforcement and steel ring arch anchors. Optional coating of Hypalon paint for additional protection is also available. A large variety of tube and cover materials for different applications are available. Such materials as EPDM, Hypalon, Neoprene, Nitrile and more. Control rods can be supplied if required.

FER500 Eccentric Expansion Joint

Eccentric expansion joints allow for misalignment of the mating flanges and pipework.  Initial misalignment should be kept to a maximum of 1/8”. Pipe sizes from 2” x 1-1/2” (Large End x Small End) up to 54” x 48” (Large End x Small End) are available.

FCR500 Concentric Expansion Joint

The concentric expansion joints are designed for applications where the centreline of the pipework is retained between the reducer flanges. Pipe sizes from 2” x 1” (Large End x Small End) up to 72” x 66” (Large End x Small End) are available.

If you would like to order or learn more about these products, please contact Mason UK’s friendly team of engineers.

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