Technical Parameter
Product Features
1.The product has large size, simple structure, and beautiful appearance;
2. The internal frame structure of the door leaf ensures the overall strength of the door leaf. The product is not easy to deform and is durable;
3. The interior of the door leaf is filled with polystyrene, rock wool or high-strength honeycomb paper;
4. Usage occasions: factories, warehouses, substations, special warehouses and other places.
Hardware features:
1. Specially designed heavy-duty ultra-large door accessories ensure reliable use of the product;
2. Various opening methods such as flat opening and translation to meet different requirements of customers;
3. According to design requirements, you can choose a lighting window or a door-in-door that is convenient to pass.