Valves and Fittings
For facilitating the dismantling or the reassembly of a flanged piece of equipment on a pipeline
Saint-Gobain PAM manufactures a range of dismantling joints in order to make the assembly and dismantling of valves easier.
Available products and benefits
- Self-restrained dismantling joints
- Used to facilitate the dismantling or the reassembly of a flanged piece of equipment on a pipeline, and adjustable in length with considerable travel
- Simplify maintenance operations because the connection is self-anchored and there is no need for concrete anchor blocks
- Dismantling joint for flanged butterfly valve
- Facilitates dismantling and reassembly in situ on the pipeline when bracketed to a flanged valve while guaranteeing continued mechanical resistance
- The substantial adjustable travel of these products means the “face to face” tolerances of the equipment to be installed is no longer a concern
- Makes placing joint rings between flanges easier, even those with inserts
- Available from DN 40 to DN 2000, with PFAs of 10, 16 and 25 bar
- Dismantling joint for butterfly valve without flanges
- Maximum adjustable travel of 50 mm when bracketed to butterfly valves without flanges
- Available from DN 40 to DN 1200, with PFAs of 10 and 16 bar
