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Pipelines are vital in production, distribution, and refining processes, as they deliver energy to various operations where it is turned into useful fuels and products for supply to local communities. There are many products commonly delivered by pipelines, including: crude oil, refined products (such as gasoline and diesel), and natural gas liquids (such as ethane and propane).

As many companies and producers of energy are looking toward establishing a cleaner future, a great amount of consideration is being put into the environmental impact of various fuels. As oil and gas will continue to be used in many industries for the foreseeable future, liquid natural gas (LNG), has become used more frequently, especially in various aerospace applications

When assembling bolted flange joints, reliability engineers, industry experts, gasket manufacturers, and almost anyone with ‘skin in the game’ agree that utilizing best practices is paramount to overall joint integrity, reliability, and most importantly, safety. A great deal of time and resources have been devoted to identifying those best practices and to training plant maintenance personnel and contractors on proper flange bolt-up.

Typically called “volatile organic compounds” or VOC’s, common greenhouse gases like methane (CH4) and other compounds have be-come an increasingly real threat when they...

Valve World Americas had the pleasure of speaking with Joshua Stanford, Production Systems Product Manager, Valves and Actuation, to discuss the four key focus areas of Cameron’s U.S. operations—manufacturing, employees, services, and a diverse portfolio.

A key distinction between the consumer world and the industrial world is the power the latter might have over a manufacturer. An individual is not typically able to impose on their favorite cellphone supplier additional requirements addressing design and materials; but this is something commonly done for industrial valves. The bigger the end user, the greater the power.

The extreme operating conditions for cryogenic fluid service presents several challenges when designing and sizing valves. The low process temperatures range from -150°C and can fall to absolute zero (-459ºF or -273ºC), making standard valves unsuitable for such applications.

In order to achieve desired leakage rates, which were more stringent than industry standards, engineered solutions for both valves and testing requirements had to be made in order to meet customer requirements.

Matthew Williams is the Piping Global Competency Leader at Corteva Agriscience, and has been in this role for nearly four years. As an experienced mechanical engineer, de-signer, and project manager, and Professional Engineer licensed in the state of Michigan, Williams described what goes into valve selection, and some of the main challenges the industry is currently facing.

Automatic control valves are often viewed as simple pieces of equipment – they open, close, or modulate to control water pressure, flow, level, or pumps. Automatic control valves are found all over the world in varying areas such as irrigation, fire protection, aviation, building trades, and waterworks distribution systems to name a few.