Product Description
Product Attributes
Model No.: LJ172
Packaging & Delivery
| Selling Units | : | Others |
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Product Description
Product Introduction
The silver appearance gives it a stylish, bright and technological quality. This color usually has a high gloss and can reflect the light of the surrounding environment, making the door more visually eye-catching.
In terms of material, the lightweight nature of aluminum makes the door easier to install and use. At the same time, aluminum has good corrosion resistance and oxidation resistance, and can maintain a good appearance and performance for a long time.
From a structural point of view, aluminum security doors often use sturdy frames and thick door panels, and the interior may be filled with sound insulation, heat preservation and enhanced protection materials to ensure that the door has excellent security protection functions.
In terms of security performance, it is usually equipped with high-quality lock systems, such as password locks, fingerprint locks or multiple lock cylinders, to provide reliable anti-theft protection.
In addition, silver aluminum security doors are easy to clean and maintain, and can keep them as bright as new with a simple wipe.

Product parameters
| Finely carved aluminum plate | National standard original aluminum plate |
| Door leaf width | 85/93/100mm |
| Surface technology | Electrostatic fluorocarbon powder paint |
| Handle | China Standard Local Brand |
| Locks | Stainless steel 7068 Overlord lock body |
| Lock cylinder | Gold dot atomic mother-and-child beads |
| Hinge | Independently developed, invisible hinge, exposed hinge, single bearing (300KG) |
| Central control latch | Self-developed, semi-automatic German-style silent central control latch |
| Smart system | Embedded electromechanical separation (optional) |
| Downshift | SU304 stainless steel pot without thin barrier double threshold |
| Sealing system | Three-layer airtight structure design of automotive-grade EPDM rubber strip |
We also have many products about Aluminum door, villa gate, Entry Doors, and even Room Door.
If you are interested in this product, please contact us immediately. We will provide you with the warmest service as soon as we receive your information!
If you are interested in this product, please contact us immediately. We will provide you with the warmest service as soon as we receive your information!
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