Bridge Steel Expansion Joint with Competitive Price

Bridge expansion joint has complete model and mainly includes GQF-C,GQF-F,GQF-Z,GQF-E,GQF-RG model, GQF-L model and GQF-MZL numerical model bridge expansion joint ,which is a bridge expansion joint device designed by hot-rolled, integral moulding special-shaped steel. Among this ,the GQF-C model, GQF-F model, GQF-Z model, GQF-E model, GQF-RG model and GQF-L model expansion joint are suitable for bridge joint, the expansion amount of which is below 80mm .

TGQF-MZL model is a modular pattern bridge expansion device ,which is composed of edge beam, middle beam, beam and linkage structure . It is suitable for large and medium span bridge, the expansion amount of which is between 80mm-1200mm.

We could produce it as customers' requirement


 

Range of application of sizing material :

a. When use neoprene (CR) expansion device, it is suitable for areas ,the temperature of which is between -25 ºC -60 ºC.

b. When use natural rubber (NR) expansion device, it is suitable for areas ,the temperature of which is between -40 ºC -60 ºC.

Application of Modular Rubber Bridge Expansion Joint:
Modular Bridge Expansion Joint is used in Highway bridge decks, Service ramps, Multi-storey car parks and so on. Modular Bridge Expansion Joint is used to prevent buildings or bridges appear some cracks because of climate change.


Types of Bridge expansion joint
1. Modular Bridge Expansion Joint
2. SGF series Bridge Expansion Joint
3. TST bridge elastomeric expansion joint
4. TST seamless Bridge Expansion Joint
5. Steel finger Bridge Expansion Joint
6. And other types Bridge Expansion Joints.