免费看黄 片,在线观看|99在线最新获取地址|国产激情一区999|免费无码aV网站|精品国产无码人妻久久|久草新在线观看视频|日本成人大片一区|操一操视频在线看|国产一区二区精彩视频|第四色五月天婷婷小说激情网

On the operation temperature of high temperature smoke exhaust fan

2020-09-02
Viewed:3872
return

  Smoke exhaust fan is widely used in our kitchen. It is generally used in hotels, restaurants, stalls and other places. It is a kind of equipment which can quickly exhaust the odor, high temperature and lampblack gas produced in the process of food processing in the kitchen.

  this kind of equipment is also a kind of fire fan. Nowadays, HTF high temperature smoke exhaust fan is more popular. It has excellent high temperature resistance and can run continuously for more than 60 minutes at 300 ℃ and without damage for 20 hours at 100 ℃. It is widely used in advanced civil buildings, ovens, underground garages, tunnels and other occasions.

  this is the main feature of high-temperature smoke exhaust fan, so fire-fighting high-temperature smoke exhaust fan will be so popular today.

Search