When Are Shake Table Tests Required for Industrial Equipment
Shake table tests are required when applicable standards, regulatory authorities, or project specifications demand physical seismic qualification rather than analysis alone. This guide covers which standards drive those requirements and what they mean for equipment design and fabrication. What Shake Table Testing Actually Is A shake table test subjects a piece of equipment to simulated […]
How Do Seismic Zones Impact Vessel Supports
Seismic zone classification is not a checkbox on a design form. This guide covers how seismic zones impact vessel supports, which code requirements drive fabrication scope, and what fabricators need before cutting steel. What Seismic Zone Classification Actually Determines Seismic hazard in the United States is mapped and categorized through the International Building Code (IBC) […]
What Anchorage Details Pass Review?
Anchorage details are one of the most commonly flagged items during pressure vessel and storage tank installation reviews. This guide covers what inspectors look for, what causes submittals to get rejected, and how to structure anchorage documentation that passes the first time. Why Anchorage Review Is a Separate Discipline from Vessel Fabrication Vessel fabrication and […]
Can Stainless Reduce Lifecycle Cost on Pressure Vessels
Stainless steel costs more upfront, but the right operating environment makes it the cheaper choice over time. This guide breaks down where stainless can reduce lifecycle cost on pressure vessels and where carbon steel remains the better decision. Why Lifecycle Cost Is the Right Way to Evaluate Material Selection Purchase price and fabrication cost dominate […]
How Weld Finishing Affects Cleanliness in Fabrication
Weld finishing is not a cosmetic step. This guide covers how weld finishing affects cleanliness in pressure vessels and process equipment, which methods apply to which applications, and what happens when finishing is treated as an afterthought. Why Weld Surface Condition Matters for Cleanliness A weld bead as it comes off the torch is rarely […]
Which Grades Fit Chilled Water Service
Choosing the wrong material grade for chilled water service leads to corrosion, reduced thermal efficiency, and premature vessel replacement. This guide covers which grades fit chilled water service and what drives the selection between them. Why Material Grade Matters in Chilled Water Applications Chilled water systems operate at temperatures typically ranging from 35 to 55 […]
Which Coatings Pair Best With Carbon Steel?
Choosing the right coating matters. This guide shows which coatings pair best with carbon steel, compares carbon steel coating systems, and highlights pressure vessel coatings for industrial applications. Proper surface preparation is just as critical as chemistry in ensuring long‑term performance. Why Carbon Steel and Coating Selection Cannot Be Separated Carbon steel’s strength, availability, and […]
What Corrosion Allowance Is Typical for Pressure Vessels?
Corrosion allowance is the sacrificial wall thickness, and typical values range from 0.0625 to 0.250 inches, depending on the fluid, temperature, and service life. This guide covers how the number gets selected and what happens when it is set too low. What Corrosion Allowance Actually Represents Corrosion allowance is the additional wall thickness added to […]
Thermal Storage Tank Design Engineering
Thermal storage tank design engineering determines whether a tank survives its operating environment or fails under conditions it was never properly specified for. This guide is for engineers, procurement managers, and project leads specifying thermal storage vessels for oil and gas, power generation, or bio gas applications. Why Thermal Storage Tank Design Engineering Is a […]
Large-Scale Thermal Storage Tank Systems
Multi-vessel TES systems fail when fabrication complexity is treated as a single-vessel problem scaled up. This guide is for project engineers and procurement leads specifying large-scale thermal storage tank systems, covering what they need before the design is finalized. What Makes a Thermal Storage System Large-Scale Large-scale TES systems go beyond what a standard vessel […]