產(chǎn)品名稱: | H71H(W)對(duì)夾升降式止回閥 |
產(chǎn)品型號(hào): | 對(duì)夾升降式止回閥 |
產(chǎn)品特點(diǎn): | H71H(W)對(duì)夾升降式止回閥由閥體、閥瓣、彈簧等組成,水平或垂直安裝于管路系統(tǒng),防止介質(zhì)倒流,具有結(jié)構(gòu)短、體積小、質(zhì)量輕;閥瓣關(guān)閉快速,水錘壓力?。涣鞯劳〞?,流體阻力??;動(dòng)作靈敏,密封性能好. |
H71H(W)對(duì)夾升降式止回閥詳細(xì)資料: |
H71H(W)對(duì)夾升降式止回閥產(chǎn)品概述 H71H(W)對(duì)夾升降式止回閥由閥體、閥瓣、彈簧等組成,水平或垂直安裝于管路系統(tǒng),防止介質(zhì)倒流,具有結(jié)構(gòu)短、體積小、質(zhì)量輕;閥瓣關(guān)閉快速,水錘壓力??;流道通暢,流體阻力小;動(dòng)作靈敏,密封性能好. |