Home | Control Global
Control Global features news and analysis of process control and automation technology to help managers and engineers maintain and optimize systems for today's process industries.
About Us - Control Media Brand - Control Global
Editorial. Len Vermillion, editor in chief Jim Montague, executive editor Madison Ratcliff, digital editor Sales. Keith Larson, group publisher Greg Zamin, sales representative Jeff Mylin, sales representative Digital Marketing Services Group. Carrie …
Top 50 automation suppliers | Control Global
2024年10月15日 · Hardware and services. This doesn’t mean hardware isn’t important. The influx of commercial, IT-based solutions began in the automation marketplace more than 30 years ago, too, with the adoption of commercial, off-the-shelf (COTS) operating systems and …
Control Talk Column - Control Global
In this month's Control Talk, Control Global columnist Greg McMillan talked with Héctor Henry Torres, a founding member of the ISA mentor program, about the best methods for dead...
How to size and select your next pressure relief valve
2020年11月4日 · A pressure relief valve (PRV) is a safety device designed to protect a pressurized vessel or system in case of an overpressure event. An overpressure event refers to any condition that would cause pressure in a vessel or system to increase beyond the specified design pressure or maximum allowable working pressure (MAWP).
Control valve selection and sizing data
2024年6月13日 · Valve rangeability is the ratio between maximum and minimum controllable flow through the valve. For manufacturers, it’s usually 50:1 for equal percentage, 33:1 for linear and 20:1 for equal percentage valves, with a minimum controllable flow (not leakage, but controllable) down to about 2%.
Rockwell plans close to 900 layoffs - Control Global
2024年6月24日 · During a Q&A session at the end of its May 8 earnings call, Rockwell Automation’s chairman and CEO, Blake Moret, acknowledged that its cost cuts for the second-half of fiscal-year (FY) 2024 will include an approximate 3% staff reduction. Because the company employs about 29,000 people, this translates to about 870 layoffs.
Valves | Control Valve Handbook, 4th Edition - Control Global
2006年10月26日 · From Emerson Process Management. Control valves are an increasingly vital component of modern manufacturing around the world. Properly selected and maintained control valves increase efficiency, safety, profitability, and ecology.
Honeywell aims ‘Ahead of the Curve’ | Control Global
2024年10月2日 · "Advancements in AI will change the way companies like Chevron innovate, learn and solve problems at the plant level," Boldea said. "AI-assisted automation is key to helping improve industrial plant performance while also addressing industry's workforce shortage through institutional knowledge capture, workflow digitalization and accelerating the learning curve for …
Automatic tank gauging 101 - Control Global
2021年3月15日 · The purpose of tank gauging is to measure the contents of tanks and vessels for inventory control and custody transfer. Most process plants have tanks that hold feedstock or finished products, and some may have dozens of large tanks, often 50 feet or more in height and diameter, holding millions of dollars’ worth of feedstock or product.