Environmental Protection System Exhaust Duct Ventilation Metal Air Duct

Advantage:

1.Spiral duct costs less than traditional rectangular duct                                                                          

2.Spiral duct reduces HVAC system noise and cuts air leakage                                                           

3.Spiral duct simplifies airflow measurement                                                                           

Application:

a.Air conditioning (including high pressure and high-velocity air distribution systems)

b.Ventilation (industrial & tunnel)

c.Warm air heating

d.Fume and dust extraction

e.Pneumatic conveying

f.Exhaust and air intake pipes

g.Humidification    

 

We produce: 

---Spiral Duct, Welding Duct, Rectangular Duct, Insulation Duct, Pipe 

Fittings

---Bends 90°with Rubber, optional in 60°,45°,30°,15°, Segmented Bends, Elbow

---T piece, Y piece, Cross, Tees

---Connection Piece with/without Rubber, Concentric Pressed Reducer with Rubber, 

Eccentric Reducer with Rubber, S Connection, Round/Square Transition Piece, 

Welding Socket, Bushing, Stub Ends

---Silencer, Roof Cap, Deflector Hood

---Angle Steel Flange, V Clamp, G Clamp

Duct Fittings [Elbow, Reducers, End caps, Offsets, etc.,] with standing seam are manufactured on high speed and high accuracy machines like CNC Plasma Cutter, Gore Locker, Button Locker, Roll Former Stitch Welder, etc.

We accept customized production according to drawings or samples.