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Brief Introduction
Expansion joints is to to prevent building component temperature changes due to climate (thermal expansion, cold), make the structure cracks or damage and proper positions along the direction of buildings or structures construction joint set a structural fractures.
Feature
- Finger prevent alien substances from entering the device are effectively blocked by debris and durable, and maintenance costs of the bridge is possible
- Excellent durability and abrasion resistance due to a top of shutter is molded as stainless.
- It is constitution continued of a finger and finger and minimizes a resonance phenomenon, thus the influence of noise occurrence and shock can be minimized.
Expansion Joint
