What should we pay attention to when choosing cast aluminum door?
1、 Compared with the product material
The quality of products depends on the quality of materials. The main materials of cast aluminum door are cast aluminum plate and door structural steel plate. It depends on whether the cast aluminum plate is cast by standard aluminum ingot, and what steel materials or customized aluminum profiles are used for the frame of door frame and door leaf.
2、 Compare manufacturing process
The key to the process of cast aluminum door is the surface treatment of the door. Aluminum doors are processed by shot blasting, plastic spraying, painting, shading, anti ultraviolet and other standard processes to ensure super oxidation resistance, corrosion resistance, impact resistance, fading resistance, weather resistance, yellowing resistance and other effects.
3、 Hardware accessories
Cast aluminum door is easy to droop because of its massiness, and hinge plays a decisive role.
4、 Compare the use of features
The door should not only be firm and beautiful, but also easy to use.
5、 Specific anti-theft performance
The key of anti-theft performance of anti-theft door is to prevent damaging the door lock and prying the door.
6、 Comparison service system
The service of products is not only the problem of extended sales, but also the problem of honesty and responsibility to customers.
