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Heavy-Duty Stainless Steel Hinges for Industrial Doors: Durable & Safe

High-Strength Stainless Steel Hinges for Industrial Doors Solution

1. Product Definition and Function

Definition and Features:

  • Material Selection: Made of 304 or 316 stainless steel, offering excellent corrosion resistance and mechanical properties.
  • Structure Design: Unique pin design ensures smooth operation even under heavy loads.

Main Functions:

  • Stability: Maintains stable opening and closing performance even after long-term use.
  • Safety: Features a detachment prevention design to avoid safety hazards caused by accidental disconnection.

2. Product Classification and Principles

By Application:

  • Heavy Duty Industrial Door: Suitable for large warehouses and factories, capable of withstanding extremely high weight loads.
  • Fire Door Compatibility: Specifically designed for fire doors, meeting fire safety standards while ensuring normal door opening and closing.

Working Principle:

  • Rotation Mechanism: Achieved by precision machining of the pin and bearing, ensuring smooth rotation.
  • Lubrication System: Built-in long-lasting lubrication device reduces friction, extending service life.

3. Product Installation and Maintenance Considerations

Installation Points:

  • Location Selection: Properly choose the number and position of hinges based on door size and weight.
  • Fixing Method: Use high-strength bolts to secure the hinges, ensuring firm and reliable connection.

Maintenance Recommendations:

  • Regular Inspection: Perform a visual inspection once a month to check for looseness or damage.
  • Cleaning and Maintenance: Clean the hinge surface every quarter and apply appropriate lubrication.

4. Product Application Cases

Large Logistics Center:

  • Project Background: A well-known logistics company built a new automated vertical warehouse.
  • Implementation Result: After selecting these hinges, the door opening and closing became smoother, effectively increasing the efficiency of goods entry and exit.

Chemical Factory Warehouse:

  • Special Requirements: The company had high demands for corrosion resistance.
  • Actual Performance: After long-term use, the stainless steel hinges remained shiny and showed no signs of corrosion.

About JLCMC

For more information on mechanical, automation, and industrial components, visit the JLCMC official website to explore 204 categories and up to 600,000 products. New users can also enjoy a $19 registration discount.

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