Durable Csxyxc Expansion Joint - Original Quality From China

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

Product Description

Product Introduction
Description:
Discover the superior engineering prowess of our Modular Multi-Group Joints-an embodiment of cutting-edge design and unparalleled functionality. These joints offer an impressive combination of robust structural integrity, a wide range of flexibility, premium waterproofing features, and a sophisticated appearance. Designed for durability and ease of installation, they accommodate movements between 0-80mm and are meticulously crafted to meet the specific needs of any bridge. With extension and contraction capabilities ranging from a standard 160mm to an extraordinary 2000mm, these joints redefine excellence in performance.
The Main Working Principle of Modular Multi-Group Sewing
1. Support Transmission System
As vehicles smoothly traverse the expansion and contraction system, dynamic vertical and horizontal forces are generated. The central beam, securely mounted on a crossbeam that stretches across the primary spacing, forms a formidable force-bearing unit. This strategic design efficiently directs reaction forces towards the device's periphery, while seamlessly allowing movement in harmony with the bridge deck's natural expansion and contraction cycles.
2. Elastic Control System
The flawless interface between the crossbeam and pressure bearings is crucial for seamless operation. Through precise spring control, the expansion device gracefully manages ongoing structural deformations while maintaining uniform gaps. For seam widths exceeding 35mm, the sealing tape can be expertly replaced without causing structural damage, thus preserving the system's integrity.
3. Waterproofness
Our expertly designed sealing rubber strip is crafted to flawlessly close gaps between steel beams while adapting flexibly to the structure's natural movements. The perfectly secure seal between the rubber strip and the steel profile groove ensures long-lasting durability and unwavering resistance against detachment, effectively safeguarding the structure's waterproofness.