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Unit sparse plate bridge expansion joint for multi-direction-displacement

This kind of product can meet the need of rotation and the displa...

Geononwoven and geomembrane

This kind of product includes:one geononwoven and one geomembrance,mo...

Elastic cushions for slab tracks

This kind of product is made from vulcanized EPDM rubber and has ...

Modular expansion joints

This kind of product is comprised of center-beams,edge-beams,support ...

LNR horizontal force dispersible rubber bearing

It is used under 7 degrees of seismic intensity in highways and m...

Geotextiles

This kind of product includes:polyester,polypropylene fiber,vinylon and...

QZ series spherical bearing

This kind of product is used in wide bridge, curved bridge,skew bridge and big-scale urban interchange bridges.

Ⅲb Rubber pad

This kind of product is suitable for III type fastener.Products refer to :TB/T 2626-1995 Railway industry standard.

GCQZ series spherical bearing

The product is used in highways and all kinds of urban bridges. P...

60-10-17 Rubber pad

This kind of product is suitable for I type fastener in 60kg/m ra...

High damping seismic isolation rubber bearing

This kind of product is comprised of high-damping rubber and plate...

Ⅲa Rubber pad

This kind of product is suitable for II type fastener in 60kg/m r...

50-10-9 Rubber pad

This kind of product is suitable for I type fastener in 50kg/m ra...

Single-gap expansion joints

This kind of product is comprised of steels and elastomeric seal.It...

Viscous fluid damper for buildings

This product is a kind of damper dependent with velocity,and includ...