Engineers have an alternative to traditional sheet-metal joints for making lightweight, compact joints in tubes ranging from 1 to 4 in. in diameter: the Jr. Rigid Coupling from Voss Aerospace.

V-retainer couplings are an economical and proven way to connect ducting, tubing, filters, and other components in high-temperature, high-pressure pneumatic and mechanical applications. In the ...

When an 8,000 MW coal plant upgraded its scrubbers, a coupling developed especially for use in wet flue gas desulfurization (FGD) systems was used for the nozzle-to-header pipe connections, instead of ...