澳门十大正规网站-正规网赌靠谱实体平台-登录

Ball valve sealing test

 Valve sealing test Check valve valve seal test, using 300KA detection pressure, the leakage value is not more than 70pa is qualified. The double station seal tester can detect 2 valves at a time and complete the test in 4 seconds.


澳门十大正规网站|正规网赌靠谱实体平台

XML 地图 | Sitemap 地图