SL-D01 Automatic Closing Sliding Glass Door

The SL-D01 Automatic Closing Sliding Glass Door is a premium transparent freezer glass door solution engineered for commercial refrigeration display equipment. Featuring a pillar-free double-door sliding design, it maximizes the display area and provides consumers with a clear, unobstructed view of frozen products. The door adopts double tempered safety glass filled with argon gas (95%+ concentration) for superior thermal insulation, combined with a non-heated aluminum alloy frame that ensures structural stability and corrosion resistance. The integrated automatic self-closing system enables smooth, hands-free door operation-enhancing energy efficiency by minimizing cold air loss while improving the user experience in high-traffic retail environments.
Product Specifications
|
Item |
Details |
|
Model |
SL-D01 |
|
Type |
Automatic Closing Sliding Glass Door |
|
Glass Structure |
Double tempered hollow glass, filled with argon gas (95%+) |
|
Frame Material |
Non-heated aluminum alloy profile |
|
Handle |
Slim length handle |
|
Sealing |
Magnetic frame gasket + sealing strips |
|
Limit Block |
Yes |
|
Standard Color |
Black / Silver |
|
Self-Closing System |
Standard |
|
Application |
Walk-in cooler, Walk-in freezer, Reach-in refrigerated cases, Multideck display refrigerator |
Available Options
|
Option |
Details |
|
Heated Door Rail |
Available |
|
Custom Sizes |
Full custom sizes available |
|
Color Options |
Black, Silver |
|
Custom Logo |
Silk screen / UV printing |
|
Energy-saving Temperature Sensor |
Available |
Product Advantages
Pillar-Free Full-View Design
The double-door sliding structure eliminates the center pillar, delivering up to 30% wider display visibility compared to traditional framed glass doors-maximizing product exposure and merchandising impact.
Superior Insulation with Argon Gas
Argon gas fill of 95% or higher between double tempered glass panes significantly reduces heat transfer, maintaining optimal internal temperatures while lowering energy consumption.
Automatic Self-Closing System
The precision-engineered self-closing hinge mechanism ensures the door returns to its closed position automatically after each use, preventing cold air leakage and reducing refrigeration energy costs in high-traffic commercial settings.
High-Strength Tempered Safety Glass
All glass units are made from tempered safety glass that is cold-resistant and energy-saving. In the event of breakage, the glass shatters into small, blunt fragments rather than sharp shards-ensuring safe cleanup and reducing injury risk.
Application Scenarios
Widely used in commercial refrigeration settings including:
- Supermarkets
- Convenience stores
- Commercial refrigerators & freezers
- Fan-cooling cabinets
- Commercial cold storage
- Commercial medical care
- Beverage stores
- Fresh food stores
QA&QC
We provide rigorous quality inspection services, and our products are certified by UL, CE, ROHS, and other standards.

Strategic Partners with SHHAG
3,800 customers from more than 70 countries in the past 13years.







FAQ
Q: Is this glass door suitable for walk-in freezer below -18°C?
A: Yes, the double tempered argon-filled glass provides excellent insulation for low-temperature environments. For extreme sub-zero conditions, the heated door rail option can be added for enhanced anti-fog performance.
Q: Can I customize my own logo on the glass door?
A: Yes, custom logo printing on glass and frame is available, supporting silk screen printing and UV printing.
Q: How long is your delivery time?
A: Standard size goods in stock can be delivered within 7 days; customized size products delivery time is 15-25 working days.
Q: What is the minimum order quantity?
A: The MOQ is 50 pieces. We also support sample orders for quality evaluation.
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