louver damper meaning in English
百叶窗式挡板
调节风口
Examples
- The unique blade louver damper with heared sear air is the solution to large crosssection / high temperature damper applications such as air heater isolation , fgd systems
带加热密封空气的单层叶片百叶窗式档板门,可用于大截面烟道档板门和高温档板门.例如:空气加热器的隔绝门,烟气脱硫系统中