Cryogenic Ball Valve Design Tip: Ratchet Valve Seat Design

For the top entry ball valve which was used for the cryogenic application, and the valve size is equal or bigger than DN50. C Tech Science and Technology Co., Ltd has accumulated rich experiences and skills. We improve the traditional valve seat with totally new ratchet seat design, and make it easy to dismount during the application on the pipeline. This design also make the valve keep good sealing performance and long service life.