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.

      With our abundant experience in the field of rollforming machine and duct machine, we provide the systematic solution for the fire damper manufacturer, the systematic solution includes: VCD frame production line, blade production line, riveting platform and other tools VCD frame profiles Line is designed according to 1.5mm thickness material. The VCD damper frame profile production line is consisted of decoiler (manual), leveler, hydraulic press (with 3 sets punching mold’s and servo motor control feeder), roll form machine, hydraulic cutter, run-out table, hydraulic system, electrical control system, etc.