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Damper Frame Making Machine

VCD Damper frame Brief introduction

The VCD damper frame is the main part of the HVAC air flow control valve, the valve is an industrial plant civil construction of ventilation, air conditioning and air purification project indispensable central air conditioning end parts, generally used in air conditioning, ventilation system ducts, used to adjust the air flow manifold can also be used for new wind and back mix adjustment of the wind. VCD frame, Damper frame, VCD Damper frame
With the advantage of our full experience in this VCD Damper frame roll forming machines and HVAC duct forming machinery industry, we develop the roll forming line for production this VCD damper frame online, the main VCD frame can completed by our HVAC Volume Control Damper machine, .We also can send the whole solution for the fire and Volume control damper system, including Fire damper blade, Fire damper Frames.

Technology specification of VCD Damper frame roll forming machine

VCD frame profiles Line is designed according to 1.5mm thickness material. The VCD damper frame profile production line is consisted of de-coiler (manual), leveler, hoop, hydraulic press (with 3 sets punching moulds and servo motor control feeder), roll form machine, hydraulic cutter, run-out table, hydraulic system, electrical control system, etc. The line is driven by gears and chain. The whole line is controlled by PLC, cut to length automatically.

Main parameters of damper frame roll forming machine

Line structure

Portal-type frame style,  45# steel

Forming Roller Stations:

12 Stations

Forming Roller shaft:


Forming rollers

Cr12MoV, Quenching, hardness HRC56-58º

Forming Speed:

12 meters / min

Main motor:


Material of Sheet:

Soft Quality (Annealed) Galvanized or colored Sheets

Raw material

GI cold steel  

Sheet Thickness:


Line speed


Control mode

3xAC380V. 50HZ. (Other system is optional)

VCD damper frame profile

The following profile drawing is for type VCD damper frame. Custom style decorative sheet profiles are welcome!

Damper Frame Making Machine, VCD Damper Frame, Damper Blade

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Add: No.44 Lidu city garden, Jiangyin          City, Jiangsu China
Tel: +86-510-86251926;
Fax: +86-512-58162928
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