Control Spring
Sliding Bearing

Polyurethane control spring and sliding bearing with PTFE surface for control box of expansion joint

UHMWPE Plate

UHMWPE is a new slide materials which used in the support for bridge bearings with high compressive strength,low friction coefficient,strong wear resistance

MR-Z2 Edge Beam Profile

We have many types of steel rail profile for expansion joint,can also develop other no-standard steel profile.

Rubber Seal

Rubber seal can create a flexible transition,allow the structure to expand and contract with temperature changes and move with minor seismic shifts without damage.

DT-F Edge Beam Profile

We have many types of steel rail profile for expansion joint,can also develop other no-standard steel profile.