Constant Torque Hinges
Fornd's line of Constant torque positioning control hinges provides constant resistance over the entire range of motion, enabling users to easily secure door panels, screens and other fixed components and hold them securely at any desired Angle - full open, full closed or anywhere in between. The hinge is available in a variety of sizes, materials and torque ranges to meet the needs of a wide range of applications.
Features and Benefits
Available Options
Standards and Specifications
Fornd is a hinge supplier, providing cabinet hinge wholesale and customization services.
FORND torque hinge can be fixed independently without additional support components.
-Factory presets, no need to adjust
Zero drift and zero backwash, even under vibration or dynamic loads
-Robust construction for indoor and outdoor applications
-Multiple sizes and torques to accommodate a range of load requirements
-Simple integration and installation at no additional cost
What Are Constant Torque Hinges?
Constant torque hinges are positioning hinges engineered to provide consistent rotational resistance throughout the entire range of motion. Unlike friction hinges or detent hinges, constant torque hinges hold doors, panels, or covers at any angle without drift, even under vibration or dynamic loads.
As a professional constant torque hinges manufacturer, Fornd designs these hinges specifically for industrial environments where stability, durability, and repeatable performance are critical.
How Do Constant Torque Hinges Work?
Constant torque hinges use pre-engineered internal torque elements that generate uniform resistance during opening and closing. The torque value is factory-set and remains stable over the hinge’s service life.
Key engineering characteristics include: Zero backlash, No torque decay under vibration, Stable torque curve across full opening angle.
Material Comparison for Industrial Constant Torque Hinges
Material | Advantages | Typical Applications |
|---|---|---|
Stainless Steel 304 | Corrosion resistance, hygiene | Outdoor cabinets, food equipment |
Stainless Steel 316 | Marine-grade corrosion resistance | Marine, coastal installations |
Zinc Alloy (ZDC) | High strength, cost-effective | Electrical enclosures |
PA66 + Glass Fiber | Lightweight, insulation | Electronic housings |
Industrial Applications
Industry | Application |
|---|---|
Electrical & Control Cabinets | Position control doors |
Rail Transportation | Vibration-resistant panels |
Marine Equipment | Corrosion-resistant hatches |
Telecom Cabinets | Outdoor enclosure doors |
Industrial Gates | Controlled heavy panel movement |
Fornd also supports projects requiring industrial gate hinges manufacturer capabilities where controlled torque is needed for large panels.
Why Choose Fornd as Your Constant Torque Hinges Manufacturer?
Fornd is not a trading company. We are a direct manufacturer with full in-house capabilities:
ISO 9001 / IATF 16949 quality system, In-house torque testing & life-cycle testing, Salt spray & environmental testing, OEM/ODM engineering support, Fast tooling & low MOQ options, Global supply capability.
This product meets the compliance specifications listed below. Click the button to download a specification document
H1-2423 Constant Torque Hinge: https://assets.fornd.com/2024/1/989e5002-b148-4cc0-be6d-7ccb2c3b7bfb.pdf
H1-2405 Adjustable Torque Hinge: https://assets.fornd.com/2024/1/94a6a499-fa9e-490d-9181-b6bdd732b04b.pdf
H1-2416 Constant torque hinge: https://assets.fornd.com/2024/1/7dbafb44-8d5e-4521-b62d-1d59663c7ac4.pdf
Fornd: Torque Hinges Product Range
Fornd Hinge Product Range: Cabinet Doors & Butt Hinges
FAQ
Q1: How do I select the correct torque value for constant torque hinges in industrial enclosures?
Selecting torque depends on door weight, center of gravity, opening angle, and vibration conditions. As an experienced constant torque hinges supplier, Fornd provides torque calculations and prototype testing.
Q2: Stainless steel vs zinc alloy constant torque hinges — which is better?
Stainless steel offers superior corrosion resistance, while zinc alloy provides higher cost efficiency for indoor industrial cabinets. Fornd helps match material to application.
Q3: Can constant torque hinges be customized for OEM projects?
Yes. As a constant torque hinges manufacturer, Fornd offers torque tuning, material selection, mounting options, and surface finishes for OEM programs.
Q4: Are constant torque hinges suitable for industrial gate applications?
Yes, when properly engineered. Fornd supports projects requiring controlled movement of large panels as an industrial gate hinges manufacturer.
Work with a Real Manufacturer — Not a Trader
Fornd is a professional constant torque hinges manufacturer and supplier, offering:
OEM / ODM customization
Engineering support
Fast delivery
Global supply
📧 Email: info@fornd.com
📞 Phone: +86 19533933853
🔗 Contact Page: https://fornd.com/contact
Send us your drawings or torque requirements — our engineers will respond within 24 hours.