Your privacy is very important to us. When you visit our website, please agree to the use of all cookies. For more information about personal data processing, please go to Privacy Policy.

XCF-I Concrete-Free Cantilever Comb-Type Expansion Joint

  • 产品1.png
  • 场景1.png
  • 场景2.png
  • 场景3.png
  • 产品1.png
  • 场景1.png
  • 场景2.png
  • 场景3.png
  • Images

XCF-I Concrete-Free Cantilever Comb-Type Expansion Joint

Scope of Application

Displacement range: 40mm ≤ e ≤ 160mm

Noise-sensitive projects

Project types: For urban viaducts and expressways

Features

  • Integrated Beam Anchoring

    Prefabricated bridge components enhance pull-out resistance, boosting overall anchorage strength between expansion joints and beams.

  • Concrete-Free Impact Resistance

    Steel impact baffles eliminate traditional concrete transition zones, preventing concrete degradation and improving impact durability.

  • Low-noise durability

    Arc-profiled interlocking combs reduce torque and noise. Monolithic steel construction minimizes vibration.

  • Integrated drainage

    Centralized drainage via waterproof sealing structure

  • Effective maintenance

    Sectional maintenance and rapid installation with unitized design

Compliance Standards

Patents:

  • CN201410035058.X: A Bridge Expansion Joint for Concrete-free bridge (Invention)

  • CN202221590844.2: A Bridge Expansion joint device (Utility Model)

  • download.svg
    Download Materials

    Get the latest material files

    Contact Us