1-1. Saw type bridge expansion joint,
1-2. By using the joint anchor which can change the directions easily,
it can be used to curved and skewed bridge .
1-3 It can protect the damage of near-by concrete
1-4. With the special rubber seal, it can secure the water-proofing
2. Application Bridge
New constructions of Steel Bridge, PSC Bridge , RC Bridge
Reinforcement of of Steel Bridge, PSC Bridge , RC Bridge
Upper part is made of steel, and under part is filled with special rubber seal.
So that there could be no damage during traffics, and it can have very high durability.
The end part is rounded type and it can minimize the driving impact.
we can sure the very comfortable drivings.
5. Vibrations and Noise
Air curtain is created inside of the special rubber seal, and it can absorb the vibrations and noise.
6. Precised Installations
Re-bar is installed uniformly at the hooked anchor , and it can be installed very precisely.
7. Water Proofing
Special rubber seal is consisted by one unit and it can show the complete water proofing
It can protect the concrete damage , and the life could be half-eternal.
The life cycle can be very long , and installation period can be shortened