Qingzhou Zhongrun Machinery Co., Ltd.

cone fan

1.air flow 51000m3/h 2.cone fan can save 20% of energy than the simple fan. 3.Galvanized frame, Die-cast 1 Reasonable cone designing, low noise, big air flow, strong ventilation, low operating cost; 2. Imported bearing, high-strength, low...

ZR series inndustrial heavy hammer exhaust fans

Ventilation Fans: 1) optimized design & construction 2) great air volume 3) steady long-lasting circulation 4) low noise ZR series heavy hammer exhaust fan Frame using advanced automatic processing, high precision. Extra-thick zinc coating frame, corrosion...

Industrial Ventilation/Exhaust Fans

1.Use CAD, louver-type window 2.The blower has great capacity 3.Steady long circulation 4.poultry ventilation fan poultry ventilation fan fan/Greenhose1. The frame material is galvanized with advanced auto-machining technique. Galvanizing layer 160g/m2...

Industrial Ventilation/Exhaust Fans

1.Use CAD, louver-type window 2.The blower has great capacity 3.Steady long circulation 4.poultry ventilation fan poultry ventilation fan fan/Greenhose1. The frame material is galvanized with advanced auto-machining technique. Galvanizing layer 160g/m2...

ZR series professional energy saving push-pull wall-mounted centrifugal exhaust fan

Exhaust Fans: 1) optimized design & construction 2) great air volume 3) steady long-lasting circulation 4) low noise ZR series industrial energy saving push-pull wall-mounted centrifugal exhaust fanFrame, frames are made of galvanized board, thickness 1.0mm,galvanizing...

ZR series industrial energy saving push-pull wall-mounted centrifugal exhaust fan

Exhaust Fans: 1) optimized design & construction 2) great air volume 3) steady long-lasting circulation 4) low noise ZR series industrial energy saving push-pull wall-mounted centrifugal exhaust fanFrame, frames are made of galvanized board, thickness 1.0mm,galvanizing...

ZR series wall-mounted push-pull centrifugal ventilation fan for industry

Ventilation Fans: 1) optimized design & construction 2) great air volume 3) steady long-lasting circulation 4) low noise ZR series push-pull centrifugal fanFrame, frames are made of galvanized board, thickness 1.0mm,galvanizing layer 160g/sqm.Blade, 6 pieces of blades and...

ZR series wall-mounted push-pull centrifugal ventilating fan

Ventilating Fans: 1) optimized design & construction 2) great air volume 3) steady long-lasting circulation 4) low noise ZR series push-pull centrifugal fanFrame, frames are made of galvanized board, thickness 1.0mm,galvanizing layer 160g/sqm.Blade, 6 pieces of blades and...

ZR series wall-mounted push-pull centrifugal ventilation fan for industry

Ventilation Fans: 1) optimized design & construction 2) great air volume 3) steady long-lasting circulation 4) low noise ZR series push-pull centrifugal fanFrame, frames are made of galvanized board, thickness 1.0mm,galvanizing layer 160g/sqm.Blade, 6 pieces of blades and...

ZR series wet paper curtain

1.high water resistant anti-milder and long service life 2.large evaporative area 3.low consumption of energyy and stiffness ZR series cooling pad1.high water resistant anti-milder and long service life2.large evaporative area3.low consumption of energyy and stiffnessUse...