PITTSBURGH, Sept. 24, 2025 /PRNewswire/ -- "I wanted to create a more reliable and longer-lasting valve design for 2-cycle and 4-cycle engines," said an inventor, from Crossville, Tenn., "so I ...

Huntington Ingalls Industries announced Tuesday that it has successfully used additive manufacturing for the first time to build a valve manifold assembly for a new construction aircraft carrier at ...

A new patent-pending motorized back-pressure valve assembly for extrusion coating and laminating is the first such system to provide closed-loop control, thus ...

HII has announced that shipbuilders at its Newport News Shipbuilding (NNS) division have successfully installed the first valve manifold assembly created by 3D Printing (additive manufacturing) on a ...

Scaling is one of the most frequently occurring problems in geothermal power plants and can prohibit the control of well flow if it builds in the well or wellhead. At HS Energy on the Reykjanes ...

How Do Subsea Trees Work? A subsea Christmas tree is the pressure-containing valve assembly mounted on a subsea wellhead that controls, monitors, and safeguards flow from (or injection into) a subsea ...