Do you know what an aluminum doors is

Do you know what an aluminum doors is

The aluminum doors is a door frame component made of surface-treated aluminum alloy profiles through cutting, drilling, milling, tapping, manufacturing, assembly and other processing techniques, and then using connectors, sealing materials, and opening and closing hardware accessories. Glass is assembled together.According to the opening method: push-pull aluminum door, flat-open aluminum door, folding aluminum door, hanging aluminum door. 

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Perfect production system

Perfect production system

DER Building has a unique, personalized, systematic and refined "18 workers" system in the industry.

Rich production experience

Rich production experience

Shanghai DER Building aluminum doors and windows inherit the graceful lines of German architecture and Gothic architectural style, and have established a unique style image belonging to Building in the industry.

Continuous pursuit of innovation

Continuous pursuit of innovation

Shanghai DER Building will continue to forge ahead and relentlessly pursue the concept of artistic door and window to every customer. Let the aluminum alloy door and window of the company become the guardian of your high-grade life, is the eternal pursuit of the company!

aluminum doors

Shanghai DER Building aluminum doors and windows inherit the graceful lines of German architecture and Gothic architectural style, and have established a unique style image belonging to Building in the industry, becoming a new type of sun room, broken bridge aluminum alloy window and door manufacturing, etc. A series of large-scale door and window benchmarking enterprises related to design, manufacture and installation.

Shanghai DER Building will continue to forge ahead and relentlessly pursue the concept of artistic door and window to every customer. Let the aluminum alloy door and window of the company become the guardian of your high-grade life, is the eternal pursuit of the company!

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What are the advantages of aluminum doors

Aluminum itself is easy to extrude, the cross-sectional dimension of the profile is accurate, and the processing accuracy is high. Optional sealing materials with good water resistance, elasticity and durability, such as rubber bead and silicone series sealant. In terms of profiles, various sealing strip fixing grooves have been completed in the extrusion molding process along with the section, creating favorable conditions for the installation of sealing materials.

After anodized electrochemical treatment, the aluminum surface can present ancient lead liver copper, golden, silver and other colors, which can be selected arbitrarily, and it is oxidized and shiny. The window sash frame is large and can be inlaid with a larger area of glass, allowing sufficient and bright indoor light, enhancing the contrast between indoor and outdoor facades, and making the living room more layered.

 

What are the advantages of aluminum doors
User Reviews

What users say about Del Building

The profile is thick, the waterproof is in place, the sound insulation effect is obvious when the doors and windows are closed, the service is very thoughtful, and the price is very high.

Bob

The quality is good, the aluminum doors and windows are durable and durable, very easy to use, and the appearance is still magnificent!

yoyo

The details are perfect, and overall it's really good. Very cost-effective, will continue to patronize next time!

liza
Frequently Asked Question

Do you have any question?

All kinds of indoor and outdoor cast aluminum products made of aluminum will last for a long time without fading, no peeling off, stable performance, and long-term maintenance.

No rust, corrosion resistance, high temperature resistance, good fire resistance, moisture resistance and impact resistance.

Aluminum has strong corrosion resistance, so it is very popular with the public. Aluminum doors are usually installed in humid environments such as bathrooms and kitchens.

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