Sound Proof Sliding Aluminum Framed Glass Door For Home Australian Standard

KHD80 Series Australian Standard Sound Proof Sliding Aluminum Framed Glass Door For Home

How to choose Sliding Door:

Frame profile
The base materials of sliding doors generally include aluminum alloy and plastic steel. Because aluminum alloy has the characteristics of light weight and high strength, it is a high-grade material of sliding door base material, which has gradually replaced plastic steel products. Aluminum alloy is divided into ordinary aluminum magnesium alloy and aluminum titanium magnesium alloy. Metal titanium has the characteristics of high strength, small proportion and high toughness. Therefore, its price will be several times more expensive. In addition, advanced surface treatment includes anodic oxidation, electrophoresis, coated carbon spraying and other processes, which have higher hardness and aesthetics than simple spraying and electroplating.
thickness
If glass or silver mirror is used as door core, 5mm thick is generally used; If the wooden board is used as the door core, the thickness of 10mm is the best. In order to save material costs, some manufacturers use thinner wood boards (8mm or even 6mm) instead. The thin wooden board looks frivolous and shaking when pushed and pulled, and its stability is poor. Moreover, it is very easy to warp and deform after using for a period of time, blocking the guide rail, resulting in poor push and pull and affecting the normal use.
Paint finish
The paint surface has undergone double-layer branding before spraying and transfer, that is, surface dedusting and impurity removal branding, which increases the adhesion of the paint surface and the paint surface will never fall off. However, the profiles of some small manufacturers are simply branded or even not branded, so the paint surface is easy to fall off and the texture is not clear.
The profile surfaces of the manufacturers of large sliding doors are processed by the company itself, and then processed by imported advanced technology. The product paint is smooth and delicate, uniform and full, and the texture is clear. The manufacturers of small sliding doors wholesale the finished colored profiles from the profile factory. The surface cannot be treated by themselves. The color is single and the door shape color is not interchangeable. For example, there are problems such as profile scratch during transportation or installation, mismatch with the color of the original door during material replenishment, large color difference and so on.

Accessory Description

1. Pulley: the pulley bears the weight of each sliding door and window and moves horizontally. When purchasing, it should be noted that the pulley for sliding door should be heavy-duty pulley for door, and the pulley for sliding window should not be used instead.
2. Handle: used for casement window. Its main function is to press the casement on the window frame after the casement window is closed, so as to achieve the function of sealing. When purchasing, pay attention to whether the surface is flat, whether there are burrs, whether there is a sense of weight by hand, whether the coating surface is uniform, etc.
3. Sliding brace: used for casement. When purchasing, it is best to choose stainless steel material, and the surface is free of scratches, sharp edges, burrs and other defects. When sliding support switch, there is a little resistance.
4. Hinge: used for casement doors and windows. When purchasing, you can observe the hinge materials, which are generally made of copper, iron plated copper, stainless steel, aluminum alloy extrusion materials, etc. do not choose zinc alloy cast hinges.
5. Half moon lock: most of them are hook locks between fans. It is best to use stainless steel or aluminum alloy.