الوصف

Bast high-speed door (stacking-up) is a patent of our company, and it is especially suitable for bad environment. Special PVC guides prevent the door curtain from suffering friction. Curtain is imported from France, composed of PVC coated polyester webbed bands assembled with streamlined fiber glass reinforced polyester stiffeners. Two columns of painted steel support the rails and the crossbeam. A high quality shaft in the crossbeam is driven by lifting wheel. Top curtain is fastened by rivets. The door can stand by itself without any additional fixing parts. Curtain can be dismantled.