Flexible Metal has extensive experience designing and manufacturing Exhaust Gas Recovery (EGR) assemblies for automotive gasoline and diesel engines. Our capabilities include bellows forming, machining, tube bending, tube forming and sizing, and major joining processes including laser, MIG and TIG welding, and furnace brazing.
EGR assemblies incorporating castings involve specialized welding processes. Flexible Metal selects the best alloy for the application and develops the welding process to fit the custom design.
Our development and manufacturing expertise includes EGR assemblies for on & off-highway and heavy-duty applications. Flexible Metal capabilities and manufacturing processes range from the dedicated cells for forming heat shield shells on hydraulic presses and MIG welding of stainless steel bellows sub-assemblies to Silicon Moly castings (SiMo).
EGR long bypass line designs incorporate cast flanges with bent tubing and flexible metal bellows - customized engineering for long lasting performance, as well as ease of assembly during installation on the engine.