02192018Mon
Last updateFri, 16 Feb 2018 8pm

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Putting Servo Valves Back to Work

Putting Servo Valves Back to Work

Industries as varied as paper production...

Corrosion and Fouling: Is There a Solution?

Corrosion and Fouling: Is There a Solution?

According to a 1998 study released by the ...

Valves with All the Trimmings

Valves with All the Trimmings

The term valve trim has been around for ...

VMA Chair Mark Nahorski: Industry Has Many Pathways to Success

VMA Chair Mark Nahorski: Industry Has Many Pathways to Success

Part of the discussion today about what ...

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Industry Headlines

ValvTechnologies ITC 2018 Recap

Friday, 16 February 2018  |  Chris Guy

The biennial ValvTechnologies’ International Technical Conference and Users Group (ITC) was held on February 8-9 in Houston. Seeking to educate,...

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Putting Servo Valves Back to Work

Putting Servo Valves Back to Work

Monday, 12 February 2018  |  Christopher Valiquette

Industries as varied as paper production, steelmaking and power generation rely on servo valves for precise motion control. A servo valve can last wel...

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Industry Headlines

ValvTechnologies ITC 2018 Recap

2 DAYS AGO

The biennial ValvTechnologies’ International Technical Conference and Users Group (ITC) was held on February 8-9 in Houston. Seeking to educate, inspire and engage attendees over a two-day period, the event brought together hundreds of attendees from across the globe to share valuable insight ...

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Matthew Davis Named Field Service Manager at Weir

3 DAYS AGO

Weir Valves & Controls USA (WVC USA) has appointed Matthew Davis to the position of field service manager. In his new role, Davis will be responsible for managing the WVC USA Field Service crew and organizing WVC Service jobs for power plants worldwide.

Davis joins WVC USA with over 20 years of ex...

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TransCanada Turns Attention to Natural Gas System

3 DAYS AGO

TransCanada Corp. will move forward with a $1.9 billion expansion of its NGTL System to connect incremental supply and expand basin export capacity by one billion cubic feet of natural gas per day at the interconnection with its Canadian Mainline. NGTL expects to begin construction in 2019.

The increme...

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U.S. Oil Output Surge Reminiscent of Run-Up to 2014 Dive

4 DAYS AGO

According to the International Energy Agency (IEA), fast rising production in non-OPEC countries, led by the U.S., is likely to grow by more than demand in 2018. For now, the upward momentum that drove the price of Brent crude oil to $70/bbl has stalled; partly due to investors taking profits, but a...

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U.S. Industrial Production Fell 0.1% in January

2 DAYS AGO

Industrial production edged down 0.1% in January following four consecutive monthly increases. At 107.2% of its 2012 average, total industrial production was 3.7% higher in January than it was a year earlier.

Manufacturing output was unchanged in January for a second consecutive month; the index has i...

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U.S Business Inventories Rose 0.4% in December

3 DAYS AGO

Manufacturers’ and trade inventories, adjusted for seasonal variations but not for price changes, were estimated at an end-of-month level of $1,902.2 billion, up 0.4% from November 2017 and were up 3.2% from December 2016.

A poll of economists “had forecast inventories, a key component of...

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2005 Articles

WINTER


Cost Increases: A Painful Fact of Life
Brooke Stoddard, freelance writer
Steel, health care, energy…what do they all have in common? Rapidly rising costs, say valve and actuator manufacturers, who are struggling with how to soften the blow for their customers.

BACK TO BASICS: The Subject is Valves
Tom Christian, Genentech
We kick off a new series designed to educate newcomers to the industry about the most common types of valves and actuators.

Harnessing the Power of Web Technology and E-Business
Godard Abel, Big Machines Inc.
Web technology and collaboration software help streamline the specification, quoting and ordering of valves and actuators.

Selecting Stainless Steel for Valves
Ralph Vender, Carpenter Technology Corp.
Here’s a method to help you choose an appropriate stainless steel for your application.

Variable Speed Pumping: A Guide to Successful Applications
Hydraulic Institute
In this excerpt from a recently published book by the Hydraulic Institute, variable speed drives are discussed as a way to lower life-cycle costs.

PRODUCT FEATURE: Software Solutions
Mark Francis, VMA staff
Once tedious and time-consuming manual tasks are increasingly being handled by software. Take a look at some examples of products designed to make your job easier.

An Integrated Diagnostics Strategy for Digital Positioners
Jorge Keisbauer, SAMSON AG
A new kind of graded diagnostic strategy involves the data being collected online in the positioner where it is evaluated to create on-board status alarms.


SPRING


Pharmaceuticals: Valves are Part of the Cure
Brooke Stoddard, freelance writer
The pharmaceutical industry is a demanding one, but valve manufacturers demonstrate they’re up to the task.

Pulp & Paper: What a Mill Manager Wants
David Lazar, Lazar Creative Group
Foreign competition and rising costs mean today’s mill managers need all the help they can get.

BACK TO BASICS: The Ever-Popular Gate Valve
Greg Johnson, United Valve
It may be low-tech, but the gate valve still plays a major role in nearly every refinery, chemical plant, power plant, and industrial facility in the world.

Digital Instrumentation in a Nuclear Power Plant
Bill Fitzgerald, Emerson Process Management and Charles Linden, Omaha Public Power District
Aging plants have increasingly longer lives. Many believe it’s time to update the instrumentation in these plants rather than just “replace in kind.”

Copycats & Thieves: Knock It Off!
Dan Velan, Velan Valve
If you don’t deal exclusively with reputable manufacturers, distributors and repair facilities, you and your plant may be in for some very unpleasant surprises.

PRODUCT FEATURE: Spotlight on Suppliers
Judy Tibbs, Valve Magazine
Valve and actuator manufacturers are suppliers to many of this magazine’s readers—but who supplies products to the folks who make the valves and actuators? Find out here.


SUMMER


PVF Distribution: The Laws of Supply and Demand
Mark Ward, Sr., freelance writer
The “just-in-time” mindset, globalization and an increasingly integrated supply chain are affecting North American PVF distributors who share their views with Valve Magazine readers.

Open-Flow Remote Monitoring of Offshore Shutdown Valves
Stan Hale, Gary Hill and Andrea Huels, Crane Valve Services
Offshore safety has taken a major step forward in the North Sea through adoption of an online leakage monitoring system for riser shutdown valves.

Technology of the Buckling Pin
Julian Taylor, Taylor Valve Technology/Rupture Pin Technology
When used as a sensor and actuator, the buckling pin valve provides an alternative for relief valves, emergency shutdown valves and quarter-turn valves.

Final Control Solutions for Safety Systems
Tom Jeansonne, Emerson Valve Automation Division
The development of new standards that identify risk tolerance and probability levels reveal the increasing importance of Safety Instrumented Systems.

BACK TO BASICS: How to Select an Electric Actuator
Howard Williams, Rotork Controls
These handy guidelines will help you choose the right electric actuator for your application.


FALL


2006 Market Outlook: An Economic Mixed Bag
Judy Tibbs, Valve Magazine
Put together a dozen economists and industry gurus, and what do you get? A dozen different opinions about the outlook for the coming year—good, bad and in between! PLUS: A look at how Katrina is affecting the U.S. economy.

BACK TO BASICS: Pressure Seal Valves
Donald Bowers, Jr., Velan Valve
Pressure seal gate, globe, and check valves provide a wide range of industries—including power, pulp and paper, and refining—with a safe, leak-free, pressure-containing boundary.

Valves and Castings: Cycle of Concern
Mark Ward, Sr., freelance writer
Will it take another Bhopal disaster to focus attention on the inconsistent integrity of valve castings? Industry observers hope not, but worry that history could repeat itself.

The U.S. Cracks Down on Export Controls
Eric McClafferty, Kelley Drye Collier Shannon
Many valve manufacturers, distributors and users risk significant criminal and civil penalties by failing to comply with export controls on valves and other fluid handling products.

The Product Development Process
Paul Gassman, Emerson Process Management
Here’s how one control valve manufacturer makes sure its newly developed products meet customer expectations for performance and reliability.

VMA: Leading the North American Valve And Actuator Industry
VMA staff
Yes, the Valve Manufacturers Association of America publishes Valve Magazine, but there’s a lot more to learn about the only organization that speaks for the North American valve and actuator industry.

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