ASME B16.34 Ball Control Valve

An ASME B16.34 ball control valve is a highly engineered, quarter-turn rotary modulating valve designed, wall-dimensioned, and pressure-rated in strict accordance with the global criteria of the American Society of Mechanical Engineers. This specialized valve integrates a segmented V-notch ball or a characterized contour ball that rotates against heavy-duty, spring-loaded seats to provide an inherent equal-percentage flow characteristic, precise throttling resolution, and high rangeability without clogging. Driven by automated pneumatic or electric actuators, this valve combines the high flow capacity and straight-through efficiency of a standard ball valve with the refined modulation capabilities of a globe control valve. Process automation engineers and industrial procurement managers can maximize flow control rangeability and maintain full code compliance by sourcing certified ASME B16.34 ball control valves directly from premier manufacturers in China via our advanced B2B digital marketplace.