Specifications

1.Certificate:ISO9001:2000
2.Sizes:up to the customers
3.Delivery Term: 20 days
4.Competitive price

 Hot sale! Professional Modular Expansion Joint for Bridge       
      An expansion joint or movement joint is an assembly designed to safely absorb the heat-induced
expansion and contraction of various construction materials, to absorb vibration, to hold certain parts
together, or to allow movement due to ground settlement or earthquakes. They are commonly found
between sections of buildings, bridges, sidewalks, railway tracks, piping systems, ships, and other
structures.

  Hot sale! professional modular expansion joint for bridge
   Modular Bridge Expansion Joint separates the structural elements above the basic, and sets apart appropriate gap between both sides in order to ensure the structural elements on both sides of Modular Bridge Expansion Joint free flexible in horizontal direction. The wide of sew is always 20-40mm.
And then fill in thermal insulation materials.

 a) Building height is low, and the structure is simple.

 b) has performance of flexible stretch and safety.

 c) has performance of easy installation for construction and low price. 

Application of hot sale! professional modular expansion joint for bridge:

     Hot sale! professional modular expansion joint for bridge is used in Highway bridge decks, Service
ramps, Multi-storey car parks and so on. It is used to prevent buildings or bridges appear some cracks
because of climate
change.

Construction programs of hot sale! professional modular expansion joint for bridge:

(1) Set out and cut Modular Bridge Expansion Joint.

(2) Excavate and clean the Modular Bridge Expansion Joint area. 

(3) Drill holes to locate the anchor bolts.

(4) Place the rebar mat and mold. 

(5) Pour bottom concrete layer.

(6) Install comb-shaped steel plate. 

(7) Pour side concrete. 

(8) Maintenance the Modular Bridge Expansion Joint.