Industrial flexible connectors, also known as expansion joints, can be vital components in a wide range of industrial systems. They are designed to accommodate movement, vibration, thermal expansion/contraction, and misalignment in ducting, piping and other equipment. Various configurations and materials are available for specific operational demands.
Some of the main applications include managing movement in air and gas ductwork systems and isolation of vibrating equipment like pumps and fans,. They also can compensate for misalignment during installation or due to settlement or seismic movement, vibration dampening, and relieving ductwork stress in HVAC systems.
Features of DMC Flexible Connectors / Expansion Joints:
Customization
Various shapes (round or rectangular) and sizes can be used to fit specific requirements.
Variety of materials
Metal bellows – for high temperature, pressure and corrosion resistance.
Rubber expansion joints – for superior flexibility, vibration and sound dampening.
Fabric expansion joints – with options that are capable of withstanding high temperatures, abrasive material in the airstream, and corrosive gases.
High temperature – Metal from cryogenic to extremely high (-420°F to 1,800°F); rubber up to 400°F; fabric – up to 2,200°F
Key Benefits
Stress reduction – Absorb thermal expansion and contraction, preventing stress and extending lifespan.
Vibration isolation – Reduction of vibration from machinery to the connected system.
System safety and reliability – Prevents leaks, component damage and other potential hazards.
Chemical compatibility – Arrange of materials that are compatible with corrosive fluids and gases.
Fatigue resistance – Rubber joints are made of resilient elastomers and are not prone to fatigue breakdown like other metal components.
DMC Sales has been assisting industrial firms for years with providing quality products, advice and service of expansion joints and flexible connectors. Contact us to learn more about finding the best solution for your applications.
