Used Fans & Ventilation in China

Roller shutter

1. Gravity falling structure, with heads on the upper and left and right sides to ensure sealing, the roller shutter can rise and fall smoothly; 2. White roller shutter cloth, 180g / ㎡, anti ultraviolet and aging...

Water curtain

1. The cost of PVC water curtain is higher than that of aluminum alloy water curtain, but it has its own water tank, which reduces the cost of civil construction of water curtain pool; 2. The special hydrophobic ...

Negative pressure ceiling air inlet window

1. Negative pressure ceiling air inlet window, opened by negative pressure of pig house and closed manually; 2. Low cost, commonly used in pig houses with low environmental requirements;

Nozzle Diffuser

Air Grille

Round Swirl Diffuser Ring Shape Diffuser

Volume Control Damper

Commercial air curtain FM-3012B China Wholesale Air Curtain Industrial

• Manufacturer: Guangzhou Xi Maike General Refrigeration Equipment

CENTRIFUGAL AIR CURTAIN - STRONG AIR WALL * All metal spraying with better fire prevention, corrosion resistance performance; * Multiple control methods, such as manual switch, IR remote, magnet switch and door s...

Ultra-silence Duct centrifugal box Fan purify PM2.5

• Manufacturer: Kodisen

Slience tunnel ventilation centrifugal quiet box fan purify PM2.5 KODISEN KODISEN fresh air ventilation system Breathing is the most basic instincts as a humen being. One day , we suddenly found clean fresh air ...

Kodisen KFV slient Centrifugal box fan purify PM2.5

• Manufacturer: Kodisen

Kodisen KFV slient Centrifugal box fan purify PM2.5 KODISEN KODISEN fresh air ventilation system Breathing is the most basic instincts as a humen being. One day , we suddenly found clean fresh air is moving away...

F301 Duct Seam Portable Closing Machine

Main Features: The equipment can process galvanized sheet thickness 0.75-1.2 mm, stainless steel plate thickness 0.5-1.0 mm, very simple, fast, labor-saving, no noise, only need a 220 power supply, easy to carry,...

Air Conditioning Purification

Air-conditioning purification equipment including: air filter, filter air diffuser and the fan filter units, clean bench, self-purification, purification unit, prefabricated clean air, air shower, purifying air c...

Metal Sheet Manual Bending MachineTDF Flange Folding Machine

Main Features: TDF Flange Folding Machine It is able to bend the flange sheet metal into three folds, and it’s also considered as a general crimping machine.

Round Duct Seam Closing Machine

Main Features: Machine is especially used to strengthen the seam lock and particularly suitable for producing great amount of ducts, it can combine with 3-roller forming machine or 4-roller forming machine to pro...

Round Duct Making Machine Spiral Tubeformer 2020

Main Features: The flanging and seaming is the tightest ever detected on the market by independent research institutes. All key parts are made of high quality die steel. The unique roll pattern on the drive rolle...