Metal Expansion Joint

The simplicity and versatility of the fittings make Dismantling Joint suitable for many applications including pumping stations, water treatment works, sewage treatment works, plant rooms, meter chambers, power generation equipment, and gas distribution stations.

LIWEI  Dismantling Joint are particularly suitable for simplifying the installation & removal of isolation valves, control valves, check valves, non-return valves, flow metering valves, pump sets, pressure reducing valves, flanged pipe & fittings.

1) Provide adjustability to equipment installations by combining a Flanged Coupling Adapter and a Flanged Spigot into one assembly.

2) Dismantling Joint applications include valve, pump, meter and other flanged fitting installations.

3) Longitudinal adjustment is provided by the telescoping action of the Spigot inside the Flanged Coupling Adapter.

4) When final installation position is achieved, the bolting procedure for the Flanged Coupling Adapter and the Flanged Spigot can be completed.