Specifications

Specifications
1.Light weight
2.Compact structure
3.Convenient manufacture
4.Save steel

Pot Bearing for Bridges Installation

application range of temperature:

1.normal temperature bearing:-25~+60centigrade

2. cold-resistantbearing:-40~+60centigrade

Technical performance:

1.basin can be divided into: fixed bearing, one-way activity, including a one-way movable bearing non slip direction of the horizontal

2.bearing capacity shall not be less than fixed support vertical bearing capacity of 10%.Which type of GPZ basin type bearing horizontal bearing capacity of vertical bearing capacity of not less than 20% support.

The whole supporting seat rotating angle is not less than 0.02rad.

3.plus 5201 grease lubrication, normal temperature type movable support design of friction coefficient of minimum 0.03.

4.plus 5201 grease lubrication, cold type movable support design of friction coefficient of minimum 0.06.

5.The series of bearing current capacity is 31 levels, the bearing capacity of 0.8MN-60MN, can satisfy the need of large bridge construction.Each level is fixed (GD), a one-way activity (DX) and two-way activity (SX) in three type.

 

The advantage of GPZ (II) type basin type bearing:

which belongs to the type GPZ highway bridge basin-type rubber bearing series products, with the same kind of basin type bearing or laminated rubber bearing, has the big bearing capacity, horizontal displacement, rotation and flexible features, and light weight, compact structure, simple structure, low construction height, processing and manufacturing convenient, save steel, reduce cost and other advantages, is suitable for large span bridges using ideal support.