High Performance Rubber Bridge Bearing to The United States

Model NO.: Dimension 100-1000mm Material: Neoprene Shape: Rectangle and Circular Certificate: ISO9000 Specification: As Drawing Requests HS Code: 1456983 Usage: Infrastructure Construction Color: Black Size: From 100mm to 1000mm Trademark: jianfeng Origin: China Contact information
Sales Manager:     Miss Elina Lee
Mobile Phone:      +86-15233296877
Tel:                        86-318-5106277
Fax:                       86-0318-5106277
Website:                www.prolianz.com
Company:             Hengshui Jianfeng Engineering Rubber co., LTD. 

 

Laminated Rubber Bearing Pads is usualy made of rubber and steel plate, Each layer of rubber and steel plate after vulcanizing with its strong bonding become one together, Main function is to transfer the counterforce reliably of the upper structure to the pier, and at the same time can finish the deformation of beam body structure needed.

Feature

a. Simple structure, easy manufacturing, low cost, save steel
b. Material source is adequate, adaptable to finalize the batch production.
c. rubber has good elasticity and damping, and rubber bearing has good shock absorption performance, can reduce the dynamic load on the bridge span structure and the impact of the pile, so as to improve the stress of the bridge.
d. building height is low, easy installation, can save labor and construction time.Easy to change, also can be replaced bearing in operation of the bridge.
e. rubber bearing pads under the action of vertical force occur only very small elastic deformation, and under the action of horizontal force of shear deformation can occur in any direction in the plane of the horizon, and a wide range of application, able to adapt to wide bridge, curved bridge and skew bridge.
f. rubber bearing performance is reliable.

 

	Non-reinforced Elastomeric Bearing Pad	Laminated Elastomeric Bearing Pad	PTFE Sliding Elastomeric Bearing Pad
Live Load	110KN	1200KN	1200KN
Dead Load	200KN	2400KN	2400KN
Longitudinal Translation	±6mm	±100mm	±200mm
Rotation about Transverse Axis	Negligible	0.015radians	0.05radians accommodated by elastomeric bearing

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Product Categories : Bridge Bearing Series > Elastomeric Bridge Bearing