Friction Pendulum Seismic Isolator for Bridge Construction

• Customization: Available
• Application: Transportation
• Certification: CCC, CE, ISO
• Surface Treatment: Yes
• Technics: Forged
• Material: Metal
• Type: Pendulum Type
• Design Vertical Load: 1000-70000kn
• Longitudinal Displacement: +/-250mm
• Transversal Displacement: +/-50mm
• Structure: Friction Pendulum System Isolator
• Activity: Multi Direction Movable Bearing
• Usage: Beam Bridge, Highway Bridge, Railroad Bridge
• Transport Package: as Request
• Specification: AASHTO
• Trademark: Haider
• Origin: China
• HS Code: 4016999090
• Production Capacity: 1, 000, 000 Sets/Year

Product Description

Friction Pendulum Seismic Isolator for Bridge Construction

Haider Pendulum curved surface sliders are based on the working principle of a pendulum. 
They allow the horizontal displacement of structure,providing the required shift in the natural period of the structure. 
Once activated by an earthquake, the isolators will allow the decoupling of the supported structure from the ground motion. 
After the seismic event, the restoring force due to gravity will bring it back towards the centre position. 
The performance of the device mainly depends on its radius of curvature and the coefficient of friction.





 

FAQ(Frequently Asked Questions)

1. You are a trading company or manufacturer?

  -We are manufacturer, and have our own factory.

2. What certificate do you get?

  - ISO9001-2008;ISO14001-2004;

3. What is your MOQ?

  -1Set.

4. What is your delivery time when making mass production?

  -About 15 days, the actual time depends on your order quantity.

5. Can you do OEM?

  -Yes, we can. OEM is welcomed.

6. What is your sample policy?

  -We offer samples, and the buyer takes responsibility of the express charge.

7. How long will it take to prepare samples?  

 -About 3-4 working days.