Price Optimal Rubber Bridge Bearings Malaysia Export

Rectangular (circular) plate type rubber bearing
(a) performance: This product is made of rubber sheet and multilayer thin steel inlaid, bonded by pressure, temperature and time of vulcanization repression. There is enough vertical stiffness to bearing vertical load, the upper structure of the beam plate can be reliably anti force transfer to the pier, with good elasticity. In order to adapt to the rotation of the beam end; and to meet the horizontal displacement of upper beam structure of large shear deformation.
The characteristics of the products in the bridge construction, hydropower engineering, seismic facilities housing has been widely used, compared with the original steel bearing, has simple structure, convenient installation; steel saving, low price; easy maintenance, easy replacement and other advantages, and the low building height, the bridge design and reduce the cost of benefits; there are isolated effect, can reduce the live load and seismic load impact on the building.


PTFE / vinyl sliding plate type rubber bearing
features: This product is made from ordinary laminated rubber bearing is bonded on a thick layer of 1.5-3mm PTFE / graphene plate. In addition to the vertical with normal rubber bearing stiffness and elastic deformation under vertical load and can adapt to the rotation of the outer end of the beam, because of ethylene / vinyl PTFE and beam bottom stainless steel plate the low friction coefficient (U = 0.06) the horizontal displacement of the upper structure of the bridge is not restricted.

 
Coronal circular plate bearing:
features: This product is through the circular plate bearing and improved. The top surface of the pure rubber bearing ball bearing surface, the bottom of the semicircular ring is a ring of R2.5 mm. It retains the advantages of isotropic plate bearing deformation, but also can overcome the bias after the installation is easy to produce the void phenomenon in general, suitable for small span bridges, and is also suitable for various complicated layout, the larger slope and overpass viaduct. According to the different slope can adjust the spherical radius and bearing the overall thickness.
plate type rubber bearing according to the different classification of materials:
A, neoprene: suitable temperature +60 to -25 degrees
B, natural rubber: suitable temperature +60 to -40 degrees
C, three EPDM: suitable temperature +60 to -45 degrees

 
Installation and construction method of GYZ circular plate type rubber bearing
The bridge is the use of pot bearing is a semi closed elastic rubber block of steel in the pelvic cavity, the characteristics of the three stress state of fluid, to achieve the rotation of the upper part of the bridge, while relying on a low coefficient of friction between the stainless steel plate F4 plate and the top plate on the middle plate to achieve horizontal displacement of superstructure the shear bearing can no longer bear completely made of rubber, and the indirect effect on the slip between the steel plate and the bottom basin and F4 stainless steel. From the test data, in the three to rubber compressive elastic modulus constraint state is 50000kg/cm2, increased nearly 20 times than the elastic modulus of compression without lateral constraintsTherefore, the bearing capacity of the bearing is greatly improved, which solves the limitation of the bearing capacity of the plate type rubber bearing, and can meet the requirements of large supporting reaction force, large horizontal displacement and rotation angle.



Contact information
Sales Manager:        Miss lurywen
Mobile Phone:        +86-13323183257
Tel:                         86-318-5106277
Fax:                        86-0318-5106277
Website:                 *
Company:               Hengshui Jianfeng Engineering Rubber co., LTD.