Customization:
With corrosion-resistant stainless steel and aluminum alloy construction, ensure long-lasting durability in high-traffic commercial environments*.
With an adjustable control knob, customize door opening/closing speed and force to match varying door weights and conditions*.
With hydraulic damping technology, achieve smooth, quiet operation for glass doors, reducing wear and tear compared to traditional hinges*.
Designed for commercial applications, seamlessly integrate into glass door systems for offices, hospitals, and airports, enhancing accessibility and safety*.
Constructed with materials compliant with commercial safety standards, ensuring reliability and compliance in regulated environments*.
The Hydraulic Hinges Double Action Spring for Glass Door Floor Hinge combines robust materials and precise engineering to deliver smooth, reliable operation for commercial glass doors. Designed for office buildings and high-traffic environments, these hinges feature corrosion-resistant materials and adjustable mechanisms to ensure durability and adaptability.
Feature | Specification | Application Scenario |
---|---|---|
Material | Stainless Steel/Aluminum Alloy | Commercial spaces, hospitals, airports |
Finish | Black Coated Aluminum or Polished Steel | Modern glass door installations |
Load Capacity | Up to 200kg (Pro Model: 250kg) | Heavy-duty glass doors in offices |
Swing Angle | 110° Double Action | Bidirectional traffic areas |
Corrosion Resistance | Passivated Stainless Steel | Humid or coastal environments |
Adjustable spring tension allows customization of door closing speed and force to suit varying door weights. Custom finishes (e.g., brushed aluminum, black epoxy) ensure seamless integration with architectural designs.
With the double-action spring mechanism, you can achieve effortless, self-closing glass door operation. The corrosion-resistant stainless steel Pro Model enables safe use in marine environments, while the lightweight aluminum alloy reduces door stress in office settings.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Material | Steel | Aluminum Alloy | Stainless Steel |
Load Capacity | 150kg | 200kg | 250kg (+30%)* |
Corrosion Resistance | Standard | Enhanced (+20%) | Premium (Marine Grade) |
Adjustability | Fixed Settings | Adjustable Tension | Full Custom Damping |
Technical Breakthroughs:
Optimal Version Selection:
Example Use Case: The Pro Model’s 250kg capacity and marine-grade coating enable safe operation in harbor facilities, where saltwater exposure would degrade lesser materials. Pair with the adjustable damping feature to ensure smooth door movement even in high-wind conditions.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Material Composition | Commercial buildings, hospitals | Base: Aluminum Alloy 6061 (ASTM B211) Advanced: Stainless Steel 316 (ASTM A240) | ▲ Base: Lightweight, cost-effective. ▲▲ Advanced: Corrosion-resistant for marine environments | Base: Limited durability in harsh environments. Advanced: Heavier, higher cost |
Noise Level | Office buildings, libraries | Industry: 45 dBA (ISO 3095) Base: 40 dBA ▲ Advanced: 35 dBA ▲▲ | ▲ Base: Quieter than manual hinges (40 dBA ≈ whisper). ▲▲ Advanced: Near-silent operation (35 dBA ≈ rustling leaves) | Industry: Noisier for sensitive spaces |
Load Capacity | High-traffic commercial doors | Industry: 150 kg (EN 13120) Base: 200 kg ▲ Advanced: 250 kg ▲▲ | ▲ Base: Supports standard glass doors. ▲▲ Advanced: Handles heavy fire-rated glass | Industry: Risk of failure under heavy loads |
Durability (Cycles) | Industrial facilities, hospitals | Industry: 10,000 cycles Base: 15,000 cycles ▲ Advanced: 20,000 cycles ▲▲ | ▲ Base: 50% longer lifespan than industry. ▲▲ Advanced: 100% longer lifespan | Industry: Frequent replacements required |
Finish Quality | Corrosive environments (e.g., labs) | Industry: Zinc plating (ASTM B633) Base: Black anodized (ASTM B580 Type III) Advanced: PTFE coating + anodizing ▲▲ | ▲ Base: Resists scratches. ▲▲ Advanced: Chemical-resistant (ASTM D543) | Base: May degrade in extreme humidity |
Installation Flexibility | Custom door setups (e.g., hotels) | Industry: Fixed settings Base: Adjustable tension knob Advanced: Digital adjustment + memory ▲▲ | ▲ Base: Easy manual tuning. ▲▲ Advanced: Precise calibration via app | Industry: Limited adaptability to door weight/size changes |
⭐⭐⭐⭐⭐ James Wilkins - Facility Manager, Downtown Tower
"Installed the Pro Model in our office atrium with heavy double glass doors. After 5 months of constant use, the hinges operate flawlessly—no squeaking, no slamming. The marine-grade stainless steel was essential for our coastal city location. Adjusting the closing speed via the control knob was intuitive and made a noticeable difference in door safety."Purchase Date: February 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Dr. Elena Martinez - Hospital Administration, St. Anne’s Medical Center
"We retrofitted our main entrance with the Advanced Model hydraulic hinges. The noise reduction is remarkable—patients and staff appreciate the quiet, smooth door operation. Installation was straightforward thanks to the included hardware. The aluminum alloy finish matches our modern design perfectly, and we’ve had zero maintenance issues in 7 months."Purchase Date: August 2024 | Usage Period: 7 months
⭐⭐⭐⭐☆ Sofia Reynolds - Store Owner, LUMI Boutique
"I chose the Advanced Model for my storefront glass doors to balance elegance and function. The black coated aluminum finish gives a sleek, minimalist look that complements our interior. The self-closing feature is smooth, though I had to adjust the tension twice to get it just right for wind conditions. Still, excellent performance and customer service helped me through setup."Purchase Date: November 2024 | Usage Period: 6 months
⭐⭐⭐⭐⭐ Carlos Mendez - Maintenance Supervisor, SkyLink International Airport
"We’ve installed over 40 units of the Pro Model across terminal entrances. In high-wind areas, the adjustable damping system has been critical—doors close securely without slamming, even during sudden gusts. After 8 months of 24/7 use, durability exceeds expectations. These hinges are built to last in extreme conditions."Purchase Date: May 2024 | Usage Period: 8 months
⭐⭐⭐⭐⭐ Daniel Park - Homeowner, Pacific Heights Residence
"Used the Advanced Model for my home’s glass entryway. As a residential application, I wanted something quiet and reliable—this delivers. The aesthetic customization with the brushed aluminum cover plate made it blend seamlessly with the architecture. It feels commercial-grade but refined for a private space. Zero issues since installation 4 months ago."Purchase Date: March 2025 | Usage Period: 4 months
Average Rating: 4.9/5 ⭐ (89 Reviews)
Linda Tran - Certified Door Hardware Consultant (C.D.H.C.)
"Among the top-performing floor hinges I’ve specified in the past five years. The double-action hydraulic mechanism combined with real-time adjustability sets a new benchmark for commercial glass door systems. I particularly recommend the Pro Model for coastal or high-humidity environments where corrosion resistance is non-negotiable."
Robert Hayes - Fire Safety & Accessibility Auditor
"These hinges meet all required standards for commercial egress and fire-rated assemblies. The UL-compliant materials and self-closing reliability make them suitable for hospitals, schools, and high-rise buildings. I’ve included them in three recent compliance certifications with no concerns."
Posted: 2 days ago
"Installed in a 20-story office lobby—thousands of people daily. After 4 months, still operates like day one. The hydraulic damping eliminates noise complaints from tenants. Worth every penny."
Posted: 1 week ago
"Chose the Pro Model for salt air resistance. No corrosion, no sticking. Maintenance team loves the sealed design—dirt and moisture aren’t an issue."
Posted: 3 weeks ago
"Performance is excellent, but initial calibration took time. Recommend professional installation for optimal tuning. Once set, the doors glide perfectly."
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