Lead Rubber Bearing(LRB)-seismic protection devices – for reliable preservation of structures

Lead Rubber Bearing Factory and Exporter for more than 30 years.

Sales department Email: allison@zqdcrubber.com

           Phone: 0086132532916358

           Skype:  allisondacheng

     

  

  

Materials The following materials are used for the production of LRB lead rubber bearings: • Reinforcing plates, the top and bottom plates are made from rolled carbon steel conforming to ASTM A36 or A570 • Natural rubber, type NR, grade 3 per ASTM D4014-81 • Lead with a minimum purity of 99.9

Lead Rubber Bearing for bridge and building( Factory and Exporter for more than 30 years.)

Sales department Email: allison@zqdcrubber.com

           Phone:  0086132532916358

           Skype:  allisondacheng

           Web:    www.zqdcrubber.com