Mechanisms — bellows expansion joint

Recent Blogs

Metal Expansion Joint diagram
Metal Expansion Joint Mechanism: How Bellows Convolutions Work, Parts, Diagram & Sizing Formula
Metal Expansion Joints absorb thermal growth in piping. Learn bellows mechanics, sizing math, and field examples from power, LNG, and process industries.
Flanged Expansion Joint diagram
Flanged Expansion Joint Mechanism: How Bellows Absorb Steam Pipe Thermal Expansion
Size and select a Flanged Expansion Joint for steam pipework — bellows geometry, spring rate, axial movement, and a worked example from a heritage distillery.
Corrugated Expansion Coupling diagram
Corrugated Expansion Coupling Mechanism: How Bellows Absorb Steam Pipe Thermal Expansion
Corrugated Expansion Coupling explained — how the bellows absorbs steam pipe thermal growth, sizing math, and real applications in power, marine and process plants.