TRUST BUT VERIFY
“TRUST BUT VERIFY” ~Russian proverb, popularized by Ronald Reagan Most field repair companies choose to hire the best leadership and craft. Having top talent in the field on complex projects…
Tag: pressure vessels
Shell Length for Internal/External Pressure
When designing a cylindrical shell for internal pressure, the basic variables needed are the diameter, pressure, material allowable stress, and weld efficiency. The length of the shell is not a…
T&M Estimates vs. Quotes – how to avoid projects where change orders are larger than the original contract value.
Anyone reading this newsletter is likely no stranger to the need to get quotes for work that is needed. Whether for a home remodel or a multi-million dollar turnaround, a…
The Importance of a “Clean” Field Project Mobilization – #METALMARKETUPDATE (August, 2023)
The Importance of a “Clean” Field Project Mobilization – Ward has been in business for over 40 years. During that time, we have learned that the combination of our tools…
Seismic Design
Similar to our discussion of wind design last month, seismic forces should be considered in pressure vessel design. Earthquakes are rare, but if not properly accounted for, a pressure vessel…
#METALMARKETUPDATE – AUGUST ’23
The ISM Manufacturing Index (PMI) edged higher to 46.4 in July 2023 from a nearly three-year low of 46 in June, but below market expectations of 46.8. The reading pointed…
