Single Modular Expansion Joint for Bridges - Custom Lengths 50-300mm Movement Capacity - Steel Construction

Name: Single Modular Expansion Joint for Bridges - Custom Lengths 50-300mm Movement Capacity - Steel Construction
Brand: EVERCROSS BRIDGE TECHNOLOGY (SHANGHAI) CO.,LTD.

Professional single modular expansion joints for bridge applications, engineered to accommodate 50-300mm movement ranges. Features custom length options, high-load capacity meeting AASHTO standards, and durable steel construction with ISO certifications. Ideal for thermal expansion, traffic loads, and seismic movement control in bridge infrastructure projects.

Usage Over Water Bridge, Tractor Bridge, Pontoon, Footbridge, Public Iron Dual Purpose Bridge, Highway Bridge

Place of Origin China

Surface Painted Anti-Corrosion

Packaging Details According to detailed order

Bolts ISO898,AS/NZS1252,BS3692 or Equivalent

Model Number COMPACT-200; COMPACT-100; CHINA 321 ; PB 100; LSB; GWD; DELTA; 450,etc

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Product Description

Single Modular Expansion Joint for Bridge Applications

Bridge expansion joints are essential structural components designed to accommodate thermal expansion, contraction, and movement caused by traffic loads, wind, and seismic activity. These joints ensure structural integrity while maintaining smooth vehicle passage.

Key Function: Allows controlled movement between bridge sections while preventing water infiltration and maintaining roadway continuity.

Single modular bridge expansion joint installation

Close-up view of modular expansion joint components

Modular expansion joint structural details

Expansion Joint Types

Modular expansion joints (for movements exceeding 50mm)
Finger joints
Sliding plate joints
Elastomeric expansion joints
Compression seal joints

Technical Specifications

Our single modular expansion joints are engineered for custom lengths and can accommodate expansion movements from 50mm to 300mm, depending on bridge requirements.

Evercross Steel Bridge Capabilities

Parameter	Specifications
Design Spans	10m to 300m single span
Carriage Way	Single lane, double lanes, multilane, walkway
Loading Capacity	AASHTO HL93, HS15-44, HS20-44, HS25-44, NATO STANAG MLC80/MLC110
Steel Grade	S355JR, S355J0, S460J0, ASTM A572 GR50/GR65
Certifications	ISO9001, ISO14001, ISO45001, EN1090

Evercross steel bridge construction project

Customization: Available in custom lengths to match specific bridge dimensions and movement requirements. Proper design, installation, and maintenance ensure long-term functionality and structural safety.