Ball valves are integral components in many industries, including oil and gas, chemical processing, agriculture, food and beverage equipment, mechanical engineering and automotive manufacturing. These ...

Modern internal combustion engines — including those that run on diesel fuel — require a lot of special parts and systems to prevent dumping excess emissions into the atmosphere. Not only are those ...

The union vice president at U.S. Steel Clairton Coke Works is shedding new light on what led to the deadly explosion and the active effort to save the damaged batteries. The contractors, who work full ...