This groundbreaking achievement is the result of over a decade of dedicated research and development by Shanghai Qizhong in ultra-low temperature valve technology. Traditionally, large-diameter ...

Reliable Assurance in -196℃ Extreme Cold Environment As the 'guardian of safety' in the LNG industry chain, ultra-low ...

The new M-series metal seat ball valves from A-T Controls are engineered with specially coated matched balls and seats to stand up to high temperatures, high pressures, and abrasive materials ...

These automatic room temp-erature control valves balance low-pressure steam or hot-water systems and control the room temperature within ±1°F, says the manufacturer. The valves have a “memory disc,” ...

About 900 1-inch 140X-9 temperature and pressure relief valves, made in the United States by Watts Regulator Co. of North Andover, Mass., because the relief valve can fail to reduce pressure, posing a ...

To meet rising temperatures and harsher conditions on and around the engine caused by tighter emissions standards, Global Vehicle Technologies has introduced a next generation of solenoid valves ...

What lurks beneath the surface? What is underneath, where eyes cannot see? Is it something valuable? Is it something old? Is it some treasure or something frightening to behold? These are common ...

As heavy-duty truck manufacturers and engine makers have worked to comply with tougher federal guidelines for emissions controls, they have faced rising temperatures under the hood. "Under-hood ...