Tag: ball valve

When fluids flow through a rotary ball valve, its “dynamic” motion creates unbalanced forces on the surface of the closure element, causing additional torque—or dynamic torque.

Rays Flow Control has successfully completed four pieces of fully-welded ball valves with specifications of 32″ CL600 and 40″ CL600, which have already passed various tests.

The new Conval Camseal forged ball valves include zero body, seat and stem leakage on stand-alone and actuated valves. The metal-seated, severe-service valve line is offered in sizes from 0.5 through 4” sizes with socket- or butt-weld and flanged ends, and in pressure classes through ASME 4500 lb.

Pumps 2000 now offers the latest technology in diaphragm pumps by introducing the World’s First 3” High-Volume Ball Valve & 4” High-Volume Slurry Valve Pumps.

A southeastern chemical company had reliability issues with the leading brand of scotch yoke actuators. The actuators were mounted on 12" top entry ball valves that sent process reactor off-gas to a dryer for processing.

Hayward Flow Control has announced the addition of its TB Series Ball Valve to its range of natural PVDF (Polyvinylidene Fluoride) products.

Specifically designed for critical isolation, shutdown, and blowdown service applications, the GROVE IST patented integrated seat ball valve uses an innovative sealing concept and component geometry to provide superior sealing performance in a reduced footprint up to 10,000 psi.

Val-Matic’s QuadroSphere® Ball Valve, with its unique abrasion resistant ball design, solves the most difficult application problems in industries such as Oil & Gas Pipelines, Marine, Refining, Geothermal, Power, Chemical, Pulp & Paper, Mining/Steel.

Val-Matic’s Ener•G® Rubber Seated Ball Valve is a solution for surge control and energy savings in municipal and industrial water and wastewater applications.

Bee Valve Inc. offers a range of polypropylene ball valves from ½ in. to 4 in., and in standard and full port designs.