Reliable Expansion Joint Solutions From Leading Chinese Manufacturer

• Customization: Available
• After-sales Service: Technical Guidance
• Warranty: 1 Year
• Model NO.: D160/240/320/400/480/560/640
• Specification: Customized
• Trademark: CSXYXC
• Origin: Suzhou, China
• HS Code: 7604299000
• Production Capacity: 1000000 Meters/Year

Product Description

Product Introduction - Elevate Your Structural Integrity
Description: Unveiling the Future of Structural Connectivity
Our Modular Multi-Group Joints are the epitome of engineering excellence, crafted to revolutionize structural integrity. These joints boast unparalleled movement capabilities and superior waterproofing features. Their refined aesthetics add a touch of sophistication to any structure, enhancing its overall appeal. Designed for enduring durability and effortless installation, they feature a displacement range from 0-80mm, specifically designed to meet the varied needs of any bridge project. With extension and contraction capabilities ranging from a standard 160mm to an impressive 2000mm, these joints are adaptable to a wide array of project requirements, offering unrivaled flexibility.
The Main Working Principle of Modular Multi-Group Sewing - Mastering the Mechanics
1. Support Transmission System - Precision in Motion
As vehicles traverse the expansion and contraction mechanism, they exert both vertical and horizontal forces. The design incorporates a central beam anchored robustly on a crossbeam spanning the primary spacing, forming a sturdy force-bearing unit. This innovative design efficiently directs reaction forces to the device edges, allowing for smooth movement that seamlessly aligns with the bridge deck's natural expansion and contraction cycles.
2. Elastic Control System - Seamless Adaptability
The sliding interface between the crossbeam and pressure bearings is crafted with meticulous attention to detail for seamless operation. Utilizing advanced precision spring control, the expansion device adeptly manages continuous structural transformations while ensuring consistent gap maintenance. For seam widths exceeding 35mm, the sealing tape can be effortlessly replaced, ensuring uninterrupted structural integrity.
3. Waterproofness - Unyielding Protection
Our expertly engineered sealing rubber strip delivers robust gap sealing between steel beams while flexibly accommodating structural expansions and contractions. The seal's perfect integration with the steel profile groove ensures enduring durability and steadfast resistance against detachment, preserving the structural integrity over time.