Specifications

Detailed Product Description
1.Expansion Joint for Bridge
2.Certificate:ISO9001:2000
3.Sizes:up to the customers

Telescopic body by the joist steel and 80 mm sealing tape combination a telescopic device,

 Suitable for expansion quantity for 160 mm - 2000 mm highway bridge engineering.

 

 

Description of Construction material Bridge Expansion Joint:

  Construction material 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  Construction material Bridge Expansion Joint free flexible in horizontal direction. The wide of sew is always 20-40mm. And then fill in thermal insulation materials.

 

Application of Construction material Bridge Expansion Joint:

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

 

Construction programs of Construction material Bridge Expansion Joint:

 

(1) Set out and cut Construction material Bridge Expansion Joint.

 

(2) Excavate and clean the Construction material 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 Construction material Bridge Expansion Joint.

 

 

Features of our Construction material Bridge Expansion Joint:

 

a) Building height of our  Construction material Bridge Expansion Joint is low, and the structure is simple.

 

b) Our  Construction material Bridge Expansion Joint has performance of flexible stretch and safety.

 

c) Our  Construction material Bridge Expansion Joint has performance of easy installation for construction and low price.