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Home > Construction & Decoration > Bridge & Bridge Structure > Other Bridge Structures > Bridge Expansion Joint Device, Modular Steel Expansion Joint for Highway and Municipal Use, Customizable Installation
Bridge Expansion Joint Device, Modular Steel Expansion Joint for Highway and Municipal Use, Customizable Installation
Product Spotlights
Our modular bridge expansion joint adopts hot-rolled profiled steel and imported rubber sealing strip. It absorbs bridge thermal expansion, contraction and vehicle vibration displacement effectively. With excellent waterproof, anti-rust and load-bearing performance, it prevents rainwater erosion and road surface cracking. Resistant to extreme weather and heavy truck rolling, it fits highway, viaduct and municipal bridge long-term use.
US$ 80
100 - 299 Meters
US$ 69
≥300 Meters
Key Specifications
Get Latest Price
Type:
Telescopic Device
Warranty:
1 year
After-sales Service:
premium
Payment & Shipping
Payment Methods:
Port of Shipment:
tianjin/qingdao
Delivery Detail:
7 days
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Type
Telescopic Device
Warranty
1 year
After-sales Service
premium
Function
Support
constitute
steel
High compressive strength
resistant to deformation
Part used
Bridge highway
Installation method
Splicing construction
Weather resistance
High temperature resistance, low temperature resistance
Transport Package
logistics
Specification
complete
Origin
Hengshui China
Our bridge deck expansion joints cover modular, strip and plate types to match different bridge displacement demands from 40mm to 800mm. Main frames are made of Q235 hot-rolled deformed steel with galvanized anti-corrosion treatment, avoiding rust under long-term rain and saline fog erosion. The matched EPDM rubber sealing strip features superior elasticity and aging resistance, blocking sewage, sediment and road deicing salt from infiltrating bridge bearings and abutments. It can bear heavy-load truck impact and buffer structural vibration caused by frequent vehicle passing. Pre-assembled before delivery, the joint requires simple on-site anchoring and welding, cutting construction downtime. Tested for -40℃ to 70℃ temperature cycling, it maintains stable flexibility without deformation or cracking, with a service lifespan over 25 years for highway, overpass and municipal road bridges
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1Yr
Year Established
2025
Factory Size
3,000-5,000 square meters
Annual Export Value
US$5 Million - US$10 Million
Total Employees
51 - 100 People
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