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Last updateMon, 01 Jun 2015 4pm

Focused Field Studies and Advanced Modeling Improve Reliability

Focused Field Studies and Advanced Modeling Improve Reliability

The performance of valves and other final elements...

Additive Manufacturing: Will It Change the Valve Industry?

Additive Manufacturing: Will It Change the Valve Industry?

Additive manufacturing (AM), also called 3D printi...

Advances in Desalination Technology

Advances in Desalination Technology

More than 750 million people currently lack access...

VALVE Magazine Print & Digital

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EIA Expects Production Decline in Marcellus Shale

11 HOURS AGO  |  Chris Guy

“Natural gas production in the Marcellus shale, which has grown over the past decade from next to nothing to the source of about a fifth of U.S. outpu...

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Conval Zero Emissions Bellows Seal Valves Available

conval zero emissions bellows seal valves availableThe new Clampseal® line from Conval, available in single and double bellows, allow for zero emissions and are ideal for applications where packed valves may not reliably contain light gases or hazardous system fluids due to leakage in the stem/packing seal area or stuffing box wall/packing seal area.

Clampseal bellows seal valves meet all requirements of MSS SP-117 and are available in 1/2" through 4" sizes, in Y, T and angle configurations, through ASME/ANSI Class 2500. Standard materials include carbon steel SA105; chrome-moly SA182-F22, F91; stainless steel SA182-F316, F316L and F347. Options include electric, pneumatic and hydraulic actuators; open, closed or both locking devices; single or dual limit switches; position indicator; and leak-off port.

www.Conval.com

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Valve Magazine Digital Edition

15 SPR CVRInside the Spring 2015 issue…

• Heavy Oil
• 3D Printing Gains Momentum
• Restoring Power After Sandy
• What is a Surplus Valve?

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