حمل تطبيق العربية للطيران مجانا واستمتع بعروضنا أينما كنت! UL Shown – The KBD exhaust hood balancing damper allows for numerous hoods connecting to a common exhaust duct to be well balanced both accurately and simply even though guaranteeing the right exhaust airflow for capture and containment of cooking effluent https://aircontroldampersforengin01222.activablog.com/35724631/the-5-second-trick-for-air-control-dampers-for-engine-sheds