Innovative, High-Pressure, Cryogenic Control Valve: Short Face-to-Face, Reduced Cost

[摘要] A control valve that can throttle high-pressure cryogenic fluid embodies several design features that distinguish it over conventional valves designed for similar applications. Field and design engineers worked together to create a valve that would simplify installation, trim changes, and maintenance, thus reducing overall cost. The seals and plug stem packing were designed to perform optimally in cryogenic temperature ranges. Unlike conventional high-pressure cryogenic valves, the trim size can be changed independent of the body.

[发布日期] 2003-12-01

[学科分类] 航空航天科学