02172018Sat
Last updateFri, 16 Feb 2018 8pm

i

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 ...

SubscribeWNT18

FREE SUBSCRIPTION*

• Print magazine
Digital magazine
• VALVE eNews
Read the latest issue

*to qualified valve professionals in the U.S./Canada

The Weekly Report

New Products

  • ja-news-2
  • ja-news-3

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,...

Readmore

Loading...
Advertisement
i

Web Only

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...

Readmore

Loading...

Industry Headlines

ValvTechnologies ITC 2018 Recap

22 HOURS 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 ...

Readmore

Matthew Davis Named Field Service Manager at Weir

2 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...

Readmore

TransCanada Turns Attention to Natural Gas System

1 DAY 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...

Readmore

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

3 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...

Readmore

U.S. Industrial Production Fell 0.1% in January

1 DAY 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...

Readmore

U.S Business Inventories Rose 0.4% in December

1 DAY 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...

Readmore

Advertisement

2007 Articles

WINTER


Unlocking the Truth About Alternative Energy Sources
Patrick A. Toensmeier, freelance writer
Are coal gasification and nuclear power the real keys to reducing reliance on fossil fuels?

BACK TO BASICS: The All-Encompassing Ball Valve
Brian Hood, Flowserve Corporation
Compact, simple to use, easy to repair and capable of performing in a wide range of applications, the ball valve is a dominant player in modern industrial applications.

Valve Position Monitoring and Smart Discrete Controls
Jack Durance, Jr., Westlock Controls
Digital position transmitters can handle virtually every control, monitoring and remote application in the plant. Here’s how they evolved.

Remanufactured Control Valves: Do They Still Meet Code?
Bob Baker, Emerson Process Management
Don’t be fooled by a shiny new coat of paint. That “remanufactured” valve may not have been re-certified to its original pressure class.

Gearbox Selection for Manual Valve Actuation
Clay Hightower, Rotork Gears Americas
There is no “one-size-fits-all” formula when it comes to selecting the proper gearbox for a manual valve application.

Analog Controllers for Motor-Operated Valves: Obsolete or Evolving?
C. Earl Daniel, Chalmers & Kubeck Co.
New generation analog valve actuator controllers not only provide the functionality of legacy products—they also address past problems.


SPRING


Testing, Testing: Today’s Valve Standards
Greg Johnson, United Valve
Myriad standards affect our industry. Here’s a review of some of the most common testing standards in use.

Valve Specifying for Beginners
Patrick Toensmeier, freelance writer
To broaden their knowledge and gain valuable engineering expertise, novice specifiers can rely on valve manufacturers and distributors.

PRV Management Tools Help Optimize Turnarounds
Bart Collins, Scott Smith and David Melcher, Precision Services Inc. Precision Pump & Valve Services, Dresser Consolidated
A key component of the successful turnaround is learning how to maintain a plant’s network of pressure relief valves.

Actuation Under the Sea
Bill LeBlanc, Emerson Process Management
Learn what manufacturers do to ensure actuation is reliable in challenging—and ever deeper—subsea environments.

Are You Happy With Your HRH Bypass Control?
Geoffrey Hynes, Koso America
Improve the controllability of the hot reheat (HRH) bypass valve in a cascading bypass system to save hundreds of thousands of dollars annually, along with numerous other benefits.

For O&M Solutions, Think Digital
Eric Fillion, Metso Automation
It seems like operating and maintenance costs are always being trimmed. New technology can help make up for reduced staff budgets.



SUMMER


BACK TO BASICS: The Industrious Control Valve
Jim Casey, Flowserve Corporation
Everything you ever wanted to know about the control valve, from its beginnings as a device used to control steam in engines to its various applications in today’s industries.

The Role of Valves in Niche Industries
Brooke Stoddard, freelance writer
Mining, pharmaceutical and marine applications are all addressed by valve makers serving these diverse—and challenging—markets.

Challenges and Opportunities in the Water & Wastewater Market
Jim Barker, DeZURIK Water Controls
Huge demand, dwindling supply, aging infrastructures, stricter regulations—they all mean a strong water/wastewater market for many years to come.

A Primer on ‘Pigs’
Patrick Toensmeier, freelance writer
We take a look at pigging devices and how they help move oil, natural gas and refined petroleum products safely and efficiently through pipelines.

How to Implement a Safety Life-Cycle
Riyaz Ali, Emerson Process Management
A safer plant, decreased costs and increased uptime are all achievable when safety life-cycle is properly executed.


FALL


2008 Market Outlook: Another Good Year…
Genilee Parente, freelance writer, and Judy Tibbs, Valve Magazine
Industry experts caution that a downturn in the economy—yes, the “R” word—may be on the horizon. Read what our prognosticators had to say about the domestic and international economies as well as the many end-user industries served by valve manufacturers.

BACK TO BASICS: The Dependable Diaphragm Valve
Dan Ellis, ITT Engineered Valves
Both the diaphragm and pinch valves are positive displacement valves, yet each has its own characteristics and suitability for particular applications.

The Rise, Fall and Renaissance of Nuclear Power
Don Hudson and Jim Leachman, Curtiss-Wright Flow Control Nuclear
It’s been a long and winding road, but the nuclear power industry is on the verge of regaining a major foothold in today’s energy industry as the world searches for alternatives to fossil fuels.

How to Achieve Optimal Control Performance
Shawn Anderson and Neal Rinehart, Emerson Process Management
If you want to increase efficiency and ­profitability in your plant, address the performance of your control valves.

CPI Safety Needs Drive Valve Design
Patrick Toensmeier, freelance writer
North American valve makers have been hard at work making sure the products they produce meet the safety needs of CPI plants around the globe.

  • Latest Post

  • Popular

  • Links

  • Events

Advertisement
BUYERS GUIDE 300x220

Looking for a career in the Valve Industry?

ValveCareers Horiz

To learn more, watch the videos below or visit ValveCareers.com a special initiative of the Valve Manufacturers Association