Product List
Add:Dongguan hong hong house vortex industrial zone no. 2
Tel:(86-769) 22664036
  (86-769) 22677171
E-mail:chinadoto@shibeiya.com Fax:(86-769) 23052218
  (86-769) 23169348
Web site:www.shibeiya.com
    www.guotongfan.com
4dhcpmingchen
RDDF tunnel dedicated fan
Structural features: aluminum alloy adjustable fan structure, dual motor drive, inlet and outlet set with a muffler, can significantly reduce fan noise.
Machine range: NO.600-1500 # a total of 11 kinds of machine number.
Air volume range: 12000-220000 m3/h
Full pressure range: 1540-8200 pa
Suitable for use: Widely used in water conservancy dam engineering, highway, railway, subway and other tunnel water and electricity construction ventilation, and other underground works ventilation。
Use of the environment: the transmission of air without corrosion, no spontaneous combustion, non-sticky material, the medium temperature is generally not more than 80 ℃。 The particles contained in the medium are not more than 150mg/m3。
Copyright © 2017-2020 DongGuan GuoTong Ventilation Equipment Co. LTD
快乐赛车单双 快乐赛车app下载 快乐赛车是不是假的 快乐赛车6码怎么倍投 上海11选5分布走势图 快乐飞艇哪里开的 快乐飞艇是骗人的吗 幸运飞艇跟快乐飞艇一样吗 快乐飞艇玩法规则 快乐赛车龙虎公式规律