Engine & Generator

Triad Bellows is the trusted manufacturer of metal expansion joints and exhaust bellows for OEMs of engines and generators, delivering precision-engineered components that enhance performance, reduce vibration, and extend equipment life. With U.S.-based manufacturing and ISO-certified processes, Triad works closely with OEM design teams to develop custom solutions that integrate seamlessly into power systems across industrial, commercial, and mobile platforms.

Engine Exhaust Systems – Absorb thermal expansion and isolate vibration in high-temperature exhaust lines for diesel, natural gas, and dual-fuel engines.

Generator Set Enclosures – Provide flexible connections between engines, silencers, and enclosure-mounted components.

Fuel and Oil Lines – Offer durable, leak-resistant flexibility in pressure and return lines subjected to vibration and movement.

Cooling and Air Intake Systems – Accommodate thermal and mechanical movement in fluid and air handling components.

Skid-Mounted Power Units – Fit compact footprints while delivering the flexibility and durability needed in transportable and modular systems.

Vibration Isolation – Protect sensitive components by reducing transmission of engine movement through rigid piping.

Custom Engineering Support – Triad collaborates directly with OEMs to meet specific space, performance, and material requirements.