The ISM Manufacturing PMI was 48 percent in July, a 1-percentage point decrease compared to the 49 percent recorded in June. The overall economy continued in expansion for the 63rd…
New Series Introduction: Know Your Metal! At Ward, we work with a wide range of materials—from shiny stainless to stubborn duplex to the occasional high-nickel diva. And while our welders,…
Know Your Metal (Pt. 2): Stainless Steel – Shiny, but Sensitive! Previously in the Series… In June, we kicked off Know Your Metal with a look at carbon steel—the dependable,…
Vortex breakers are simple devices used to prevent the formation of vortices, or swirling patterns, at the drain nozzle in a tank or pressure vessel. If a vortex forms when…
How’d They Do That?! In Situ Tower Skirt Replacement Our final segment of “How’d They Do That” was an exciting project. A key client and manufacturer of personal care products…
The ASME code gives tolerances for shell roundness in section UG-80, but this section is often misunderstood. UG-80 has two parts, (a) and (b). UG-80(a) applies to all vessels. It…