Description
cold storage glass doors – High-Efficiency Insulation, Safety, and Customized Solutions
Core Advantages
1. Superior Thermal Insulation for Energy Saving
· Double-Layer Tempered Insulating Glass: 5mm + 12mm air gap + 5mm tempered glass, with a thermal conductivity as low as 1.2W/(m²·K), minimizing heat transfer and reducing cold storage energy consumption.
· Low-E Coating Technology: Reflects over 90% of infrared radiation, maintaining stable performance in extreme temperatures (-30°C to +50°C).
· Sealing Rubber Strips & Thermal Break aluminum frame: EPDM rubber strips and thermal break aluminum profile ensure Class 8 airtightness (GB standard), preventing cold loss even in harsh conditions.
2. Explosion-Resistant & Durable Design
· tempered safety glass: Certified by China CCC, 5x more impact-resistant than ordinary glass; fragments are 钝角 (blunt granules) to avoid injuries.
· Anti-Condensation System (Optional): Built-in heating wires eliminate water droplets even at 90% humidity, ensuring clear visibility and ice-free operation.
· Heavy-Duty Hardware: Stainless steel hinges/pulleys support ≥200kg, tested for 100,000 opening/closing cycles for high-frequency use.
3. Clear Visibility & Smart Management
· Maximized Transparency: Frameless/narrow-frame design (optional) with 90% glass coverage for real-time inventory monitoring and efficient warehouse management.
· Multiple Opening Methods: Sliding, swing, or push-pull options; manual/electric control adapts to different cold storage sizes and user habits.
· Intelligent Integration (Optional): Connects to cold storage PLC systems, automatically pausing cooling during opening to stabilize temperature.
Industry Pain Points & Our Solutions
Common Challenges |
How We Solve Them |
High energy loss from poor insulation |
Patented Low-E glass + thermal break frame reduce heat transfer by 40% compared to standard doors. |
Safety risks from glass breakage |
3C-certified tempered glass with explosion-resistant structure, meeting EU CE safety standards. |
Condensation blocking visibility |
Optional electric heating wires keep glass clear in high-humidity environments (no need for frequent wiping). |
Limited customization for special sizes |
Customization for arc-shaped/irregular doors, with width up to 3000mm and height up to 4000mm. |
Frequent hardware failures in cold zones |
Stainless steel components with anti-corrosion coating, tested for -60°C extreme cold operation. |
Competitive Comparison
Features |
Our Product |
Competitors |
Advantage |
Thermal Conductivity (K 值) |
≤1.2W/(m²·K) (with Low-E coating) |
1.8-2.5W/(m²·K) |
30%-50% better insulation |
Glass Safety Certification |
CCC, CE, ISO 9001 |
Only local standards (e.g., none for EU) |
Global safety compliance for exports |
Customization Options |
Full customization (size, shape, functions) |
Limited to standard sizes/functions |
Adaptable to 99% of cold storage designs |
Anti-Condensation Design |
Standard electric heating (optional) |
None or add-on at extra cost |
Built-in compatibility for easy upgrade |
Warranty |
5-year frame, 2-year glass/hardware |
1-2-year general warranty |
Longest industry warranty for durability |
Technical Specifications
Item |
Details |
Custom Options |
Glass Type |
Tempered insulating glass / laminated glass |
Low-E coating, UV-resistant film, bulletproof glass |
Frame Material |
Thermal break aluminum / 304 stainless steel |
Surface coating (RAL color system) |
Size Range |
Single door: W800-1500mm × H2000-3000mm |
Custom shapes (arc, triangle, etc.) |
Working Temperature |
-40°C to +60°C |
Extreme cold version (-60°C available) |
Opening Methods |
Manual/electric sliding/swing/push-pull |
Smart controls (foot switch, radar sensor, fingerprint lock) |
Application Scenarios & Visual Content Suggestions
1. Hero Image (First Screen)
· Scene: Wide-angle shot of a cold storage interior, showing our glass door with clear visibility of the exterior (e.g., warehouse workers outside). Highlight the scale with a data tag: "Tested at -30°C for 10,000 Hours".
· Purpose: Showcase transparency and adaptability to industrial environments.
2. Technical Comparison Visuals
· Image 1: Side-by-side photos – Left: Competitor’s door with condensation; Right: Our door with dry glass (caption: "No Condensation, Even at 90% Humidity").
· Image 2: 3D diagram of glass layers (Low-E coating, air gap, heating wires) with labeled insulation benefits.
3. Industry Application Photos
· Cold Chain Logistics: Electric sliding door with forklifts loading goods, emphasizing high-load capacity.
· Retail Supermarkets: Frameless glass door in a fresh food display freezer, showing vibrant product visibility to attract customers.
· Pharmaceutical Storage: Door with GSP certification label, inside view of organized vaccine shelves (conveys compliance and safety).
4. Installation & Service Trust Images
· Factory Production: Close-up of workers assembling stainless steel frames, with a "100% Quality Inspection" sign.
· Global Installation: Team installing doors in a foreign warehouse (e.g., USA/EU facility) to highlight international service capability.
Call to Action (CTA)
· Request a Quote: "Get a Customized Solution in 10 Minutes – Share Your Cold Storage Size"
· Download Brochure: "Free PDF: How to Choose the Right cold storage glass door (Includes Case Studies)"