KFC Door
  • KFC Door KFC Door
  • KFC Door KFC Door

KFC Door

Shandong Duoping New Material Co., Ltd. is a professional R&D, production and supplier of high-end KFC doors. With years of deep cultivation in the door and window building materials industry, relying on core technologies of aluminum alloy precision processing and sealing craftsmanship, we create KFC door products featuring durability, permeability and anti-theft performance. Our products are widely applicable to shops, restaurants, convenience stores and other scenarios, and are sold nationwide and overseas. We sincerely look forward to working with you and becoming your reliable partner for door and window building materials in China.

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Product Description

Core Product Advantages

·  Sturdy & Durable : 6063-T5 aluminum alloy frame with tempered glass, impact and corrosion resistant, suitable for high-frequency commercial use with long service life.

·  Transparent & Aesthetic : Double-layer tempered glass ensures excellent light transmission; the simple and grand appearance integrates into various commercial decoration styles, enhancing store quality.

·  Sealed & Noise-Reducing : Special sealing strips with precise splicing technology effectively block noise, dust and rainwater, creating a comfortable indoor environment.

·  Smooth Operation : 304 stainless steel hinges with two-way swing design, jamming-free and noise-free opening, with excellent load-bearing capacity.

·  Safe & Secure : Impact-resistant tempered glass (granular fragments when broken) and rounded door frame corners, combining anti-theft performance and safety for high-traffic areas.

Technical Parameters

Parameter Category

Specific Index

Reference Value

Testing Standard

Frame Material

Aluminum Alloy Material & Specification

6063-T5 aluminum alloy (1.4-2.0mm thickness)

GB/T 5237

Glass Configuration

Tempered Glass Parameters

Double-layer tempered glass 5+12A+5mm (frosted optional)

GB 15763.2

Core Performance

Sealing Grade/Impact Resistance

IP52 waterproof / ≥10J impact without breakage

GB/T 8484, GB/T 9962

Structural Performance

Opening Method/Service Life

Two-way swing / ≥150,000 fault-free opening cycles

QB/T 3893

Product Features & Applications

The core advantage of KFC doors lies in the golden combination of aluminum alloy frame and tempered glass. The frame is treated with anodizing or powder spraying, corrosion and scratch resistant, balancing aesthetics and durability. The two-way swing design with high-quality hinges ensures smooth jamming-free opening, and sealing strips effectively block noise and dust, adapting to high-frequency use scenarios with a service life of over 15 years.

Widely applicable, especially suitable for chain restaurants (KFC, McDonald's), convenience stores, pharmacies, shop fronts, office building ground floor stores and other spaces. It ensures transparent light transmission, enhances anti-theft performance with a sturdy structure, and its simple and grand appearance integrates into various decoration styles, making it an ideal door product for commercial scenarios.

Production Details

The entire production process implements strict precision quality control standards. Aluminum alloy profiles are processed by high-precision CNC cutting and corner assembling with an error controlled within ±0.2mm, ensuring tight splicing. Hinges are made of 304 stainless steel, with strong load-bearing capacity, wear and corrosion resistance, supporting over 150,000 opening cycles. The connection between glass and frame adopts special sealing strips to enhance waterproof, dustproof and sound insulation performance.

Surface treatment supports anodizing, powder spraying and other processes, with classic colors including champagne gold, silver gray, black, etc. The coating has strong adhesion and is not easy to fade or peel. Door frame corners are rounded to avoid sharp scratches, balancing aesthetics and safety to meet the needs of high-frequency pedestrian flow in commercial scenarios.

Structure & Design Description

The overall structure adopts "aluminum alloy frame + double-layer tempered glass". The door frame features an integrated precision corner design with uniform stress distribution and structural stability. Hinges adopt hidden or external 304 stainless steel hinges, with a two-way swing angle up to 90° to meet two-way pedestrian flow needs. The door frame reserves special card slots for embedded installation of sealing strips, avoiding detachment and aging and enhancing sealing performance.

Design supports single and double door customization, and can be equipped with door closers for automatic closing, adapting to unattended scenarios. Glass options include clear and frosted glass to meet different privacy needs. Meanwhile, tempered glass forms granular fragments without sharp edges when broken, ensuring safe use. The overall style is simple and grand, suitable for various commercial stores.

Comparison with Similar Products

KFC doors differ significantly from ordinary glass doors and aluminum alloy swing doors in durability and adaptability, as detailed below:

Comparison Item

KFC door

Ordinary Glass Door

Aluminum Alloy Swing Door

Durability

Excellent, 150,000 fault-free opening cycles, over 15 years service life

General, easy to deform, 5-8 years service life

Good, 100,000 opening cycles, about 10 years service life

Sealing Performance

Excellent, sound insulation, dustproof and waterproof

Poor, sealing strips easy to age

Good, average sound insulation and dustproof

Applicable Scenarios

High-frequency commercial scenarios, high-traffic areas

Residential or low-frequency commercial scenarios

Residential, office and other low-medium frequency scenarios

Instructions for Use & Precautions

1. After installation, check hinge firmness, sealing strip fit and door closer sensitivity. Regularly (every six months) apply lubricant to hinges to ensure smooth opening.

2. For daily cleaning of frames and glass, use water or neutral detergent and avoid corrosive agents to prevent damage to coatings and sealing strips.

3. Avoid strong impacts on the door frame and glass; do not hang heavy objects on the door to prevent frame deformation and glass breakage.

4. Regularly inspect sealing strips; replace them promptly in case of aging or detachment to ensure sealing performance.

5. Adjust the door closer force regularly to avoid excessive closing speed causing impact and extend the door service life.

Frequently Asked Questions

Q : Is KFC door suitable for outdoor installation? Is it resistant to rain and sun exposure?

A : Yes, suitable for outdoor installation. The aluminum alloy frame is treated with anti-corrosion surface treatment, resistant to rain and sun exposure. Sealing strips are made of weather-resistant material, not easy to age, and can be used outdoors for a long time without additional protection.


Q : Can KFC door be customized in color and size?

A : Yes, customizable. Colors support multiple options via powder spraying and anodizing. Sizes can be customized into single or double door specifications according to store door opening size to meet different scenario needs.

Procurement & Customization Services

The company provides one-stop KFC door customization and procurement services, supporting full-dimensional customization of sizes, colors, glass types and accessories (door closers, hinges). Exclusive design schemes are provided based on store style and usage needs, along with free on-site measurement, effect preview and technical disclosure services.

Bulk purchases enjoy exclusive discounts. Logistics uses custom shockproof packaging with nationwide delivery. After-sales service includes a 2-year warranty. During the warranty period, non-human damage is eligible for free repair and replacement of accessories. Lifetime technical consultation and accessory supply services are provided.

 
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