Valve Magazine

Thu06202013

Last updateWed, 19 Jun 2013 1pm

A Twist of Fate Leads to a Long Career

A Twist of Fate Leads to a Long Career

“The valve industry is all about people. Hands on,...

Trends in Independent Valve Pressure Testing

Trends in Independent Valve Pressure Testing

Before the industry slowdown of 2008, some end use...

Modular Gas Valves: An Insiders’ Guide to Technology Breakthroughs

Modular Gas Valves: An Insiders’ Guide to Technology Breakthroughs

The main line of defense in combustion devices suc...

The Tie Between Fugitive Emissions and Market Dynamics

The Tie Between Fugitive Emissions and Market Dynamics

Winners and losers in the world of valves, like in...

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What’s the Word on the Water and Wastewater Markets?

What’s the Word on the Water  and Wastewater Markets?

In November 2012, a valve was opened at the Chippawa end of the Niagara Tunnel P...

The Expanding Reach of Plastic Valves

The Expanding Reach of Plastic Valves

Although plastic valves are sometimes seen as a specialty product—a top choice o...

QTRCO: Forms Nuclear Subsidiary

qtrcoQTRCO, Inc. of Tomball, TX, a VMA member company, has announced the establishment of a wholly owned subsidiary named QTRCO NUCLEAR, Inc. to facilitate entry into the nuclear power plant market with its quarter-turn FLAT YOKE actuator.

The new subsidiary will seek full NQA-1 status as well as applicable equipment qualifications to comply with nuclear power plant requirements.

Suitable for any quarter-turn valve, FLAT YOKE actuators feature a seismically friendly lighter and weight balanced design, and unlike typical scotch yoke type actuators, FLAT YOKE actuators apply no side loading onto the actuator shaft or the piston rod, and wear parts such as piston rod bushings and seals have been eliminated, leaving on-site replaceable, piston o-rings as the only dynamic seals.

QTRCO Nuclear, Inc. welcomes inquiries from valve companies wishing to evaluate the reduced mounting stresses of lighter, weight-balanced actuators that can be repaired without removal from the valve, thus preserving the original alignment of the valve components.

QTRCO, located on a six-acre site in Tomball, TX designs and manufactures long-life, quarter- turn valve actuators for severe service applications.

Contact Shawn Hughes, president or Ed Holtgraver, CEO, for additional information at 281-516-0277 or 1-888-ACTU 8 IT.

MORE INFO: www.qtrco.com

 

 

Valve Magazine Digital Edition

13 SPR CVR 160x214Inside the Spring 2013 issue…

• Valves in the World of Water
• The Breadth of Plastic Valves
• Aerodynamic Noise
• Manual Actuation

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