Industrial Application Overhead Sectional Doors

Industrial Sliding Lifting up Garage Door The Industrial Sliding Lifting up Garage Door, composed of a series of door pane, lift along the tracks. With stylish appearance design, simple and smooth line design, it gives us a pleasant feeling. The stable and spectacular operation of larger industrial products can give people a strong visual impact. It has a torsion spring system and weight system to protect the balance of the door, different situation can choose different ways to enhance, and a variety of colors. Product description Name Industrial upgrading garage door(HF-J747) Material Double-sided color steel plate or aluminum alloy Opening speed 200 mm/s Wind strengh The sliding pressure of industrial sliding doors is…