Founded in 1990, China Famen Bearing Co., Ltd. is specialized bridge bearing manufacturer and bridge bearings distributor of all types of custom and cheap bearings. We obtained ISO9002, ISO14001, and QS9000 certificates in 1995 and 1996, 1999 respectively. Other advanced equipments include four RGB and RCI series heat treatment production lines with a treatment quantity totaling 1,500 kilograms per hour. The Multi-points temperature control meters and CNC display meters with bi-directional control have been adopted to complement these units.

The pot bearing is a type of bridge bearing, made up of steel component and rubber.This bearing is desirable for bridges. Pot bearing is economical due to simple construction method and it is structurally more compact, light, and lower in construction height and long service life. The main part of bearing are sliding plate,steel sliding surface, bearing pot, PTFE disc, pot cover, vulcanized-inpressure seal, elastomeric rubber pad and seal against moisture. The bearing is classified as three types: sliding guided type, free sliding bearing and fixed type.
Bearings are designed to transmit the load of the superstructure to the substructure, while allowing specific movements and rotation of the superstructure caused by wind or seismic effects, temperature variations, deck deflections, sinking of any of the supports, elastic shortening due to creep, shrinkage or prestressing, etc.
Whether E-Link elastomeric bearings, V-Max pot bearings, R-Max spherical bearing or other bearing types are used depends on the structure, loads and movements of the bridge.

Consisted by multi-rubber pieces and thin armor plate, and enough vertical rigidity, with biggish distortion ability.
There is a 2mm-4mm teflon board on the rubber support surface, the friction coefficient is low, the girder end may freely skid in the teflon board surface, the horizontal departure does not receive limits, specially suit to the small load and big displacement quantity bridge.
Finely manufacture, finely simple structure, inexpensive price, does not need to maintain, to be easy to replace, cushion and seismic-isolation, low construction height and so on. Therefore our product has received the widespread welcome.
This bearing can be used to adjust the stress center through the spherical faced rubber layer under action of the beam end forces,gradually diffusing the forces to the steel plate and rubber layer of the circular board type bearing,enabling uniform stress on the bearing.It is especially suitable for skew bridge and overpass and other bridges with a certain slope.

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