Mild Steel (MS) Dismantling Joints are double-flanged pipe fittings designed to provide longitudinal adjustment in flanged pipe systems, facilitating the easy installation and removal of valves, pumps, or meters. Constructed from high-quality mild steel (Q235, Q235B), they offer high strength to handle high-pressure applications and absorb vibration, thermal expansion, and minor misalignments in water and industrial pipelines.
Key Features and Components
Components: Typically includes a flange adaptor (central ring), an F-piece (flanged spigot), a sealing rubber gasket (EPDM/Nitrile), and threaded tie-rods.
Longitudinal Adjustment: Allows a telescopic adjustment, generally around
or more, to accommodate pipe gaps.
Materials & Coating: Made of Mild Steel with corrosion-resistant coatings like Fusion Bonded Epoxy (FBE), galvanization, or PU coating.
Restraining: Threaded tie-rods transfer axial forces across the joint, ensuring the system is self-restrained.
