| 摘要 |
<p>A piston-actuated valve which includes a piston being urged by high-pressure air as the actuating means for opening or closing the valve. The valve bodies (7), (8) are formed of a fluorine resin containing carbon fiber and are detachably formed on a valve rod (6). When this valve is used for a fluid tube system for high-temperature steam or the like, it exhibits high sealability, durability, and heat and pressure resistance due to the characteristics of the material. It is readily maintained and managed due to the detachable structure of the valve bodies (7), (8).</p> |
