
Modular Reinforced Bridge Expansion Joint with Aluminum Alloy. Robust Steel Support System: Combines strength to resist traffic impacts with flexibility for various deck movements. Monolithic Rail Design: Improved durability and stability over cumulative fatigue with excellent waterproofing. Wide Movement Range: Supported movement range from 80 to 640 mm, optimized for most bridges. Long Service Life: Engineered to last longer than the bridge deck with robust construction. Comprehensive Certifications: Holds CCC, CE, ISO9001, and ISO14001 certifications for quality and safety. 5-Year Warranty: Provides 5 years of warranty coverage for peace of mind. Online Technical Support: Available for online technical assistance and professional installation guidance. Customizable Connection: Offers welding connection options to meet specific project requirements.