Topanish Door Topanish Door

Low-Maintenance Aluminum Door with Easy-Clean Surfaces and Durable Exterior Finishes

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Product Description

Technical Specifications
Model NO.
JM62 EXTERNAL OPENING
Material
Aluminum Alloy
Style
Modern
Open Style
Inward Opening and Inward Tilting
Sound Insulation
40 dB
Screen Netting
Stainless Steel/HD Nylon
Security Rating
Grade A
Thickness
2.2mm
Bearing Capacity
150kg
Standard Glass
5t+12A+5t
Blade Width
600mm-1200mm
Blade Height
1800mm-2600mm
Key Features & Design
Aluminum Door Profile
  • High Load-Bearing Structure: Effectively shares glass weight with the wall structure, preventing insulation strip fatigue.
  • Nylon Transmission Rods: Reduces hardware noise and provides a smooth, premium operation feel.
  • Triple Sealing System: EPDM sponge composite sealing strips enhance air and water tightness significantly.
Product Detail 1
Product Detail 2
Performance Parameters
Header Decorative
JM62 Series Performance Data
Water Tightness △P≥700Pa Window Frame 72mm
Air Tightness q1≤0.5, q2≤1.5 Insulation Strip 24mm
Wind Resistance 3.5kpa≤P3<4.0kpa Glass Thickness ≤49mm
Thermal Insulation 2.0w/(m²·k)≤UW<2.5w/(m²·k) U-value 1.4 - 2.0W/(m²·K)
Technical Drawing
Component Details

A. Hardware Systems

Equipped with high-quality hardware to enhance overall performance and user experience.

Hardware

B. Aluminum Profiles

Thermal break aluminum alloy profiles offer excellent insulation, energy efficiency, and corrosion resistance.

Profiles

C. Glass Options

Customizable options including insulated, tempered, laminated, fire-resistant, smart glass, and bulletproof glass.

Glass Options
Manufacturing & Quality
Facility 1
Facility 2

With over 30 years of specialization, the production facilities achieve an annual capacity of 3 million square meters. Each facility utilizes state-of-the-art machinery and automated lines, integrated with industrial Internet platforms to ensure high precision and efficiency. Our CNAS-certified laboratory guarantees rigorous material monitoring and product quality control.

Production Line Certifications
Frequently Asked Questions
What is the primary material used in the JM62 series?
The JM62 series is constructed using high-strength thermal break aluminum alloy profiles, ensuring durability and excellent thermal insulation.
Can the opening style be customized?
The standard JM62 model features an inward opening and inward tilting mechanism for versatile ventilation and ease of cleaning.
What kind of sound insulation performance can I expect?
The system provides superior sound insulation with a rating of up to 40dB, making it ideal for urban environments.
Is the window suitable for high-security areas?
Yes, the model has a Security Rating of A and supports high-quality hardware systems to ensure protection.
What are the glass customization options?
We offer a wide range of options including double or triple-glazed insulated glass, tempered, laminated, fire-resistant, and even bulletproof glass.
What is the maximum weight the window can support?
The high load-bearing structure and premium hinges allow for a maximum bearing capacity of 150kg per sash.

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