Macroflex Components & Consulting Inc. traces its roots to 1985 when we started fabricating and distributing industrial and HVAC metal expansion joints. The founder of the original company, Railmex Inc., expanded company’s capabilities to manufacture diesel engine exhaust systems for Alco, GE and EMD and other brands. The late 1990’s saw the company produce its first custom-made rubber expansion joints. Macroflex Inc. supplies expansion joints to most sectors of the industry, along with selected diesel engine parts, mostly related to the brands, for which we manufacture exhaust bellows and manifold sections.

Today, we supply a range of products, both manufactured and distributed, always made to the highest industry standards:

• Metal Bellows Expansion Joints: Bellows – Single or Multi-ply, Testable, Instrument, etc.
• Externally Pressurized Expansion Joints and Expansion Compensators
• Metal Slip-Type Expansion Joints and Ball Joints
• Custom-made Rubber Expansion Joints and Rubber Fittings
• Fabric Expansion Joints: Rubber and Composite construction flexible element
• Custom Metal Hose Assemblies
• Diesel Engine Exhaust Systems, on engine manifolds, bellows (Alco, GE, EMD, CAT, etc.)
• Silencers for Gen-set, Marine, Locomotive Applications
• Thermal and Acoustic Removable Insulation Blankets
• Diesel Engine and off-engine Locomotive Parts