Прокладка из натурального каучука EPDM и прокладка резины

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Product Description


Structure of rubber bridge bearing :
Rubber bridge bearing is made of multiple layers of rubber sandwiched with and bound to thin steel sheets, and then through vulcanization. The vertical rigidity of the Plate Type Rubber Bridge Bearing is sufficient to bear the perpendicular load and to shift the pressure reliably from the superstructure to the piers. The elasticity of the Plate Type Rubber Bridge Bearing is high enough to suit the rotation of the beam end. The shear deformation of the Plate Type Rubber Bridge Bearing is sufficient to cope with the horizontal displacement of the superstructure.
Features of rubber bridge bearing :
1. Plate Type rubber bearing of highway bridge
has good elasticity to adapt to turning of beam end.
2. Plate Type rubber bearing of highway bridge
has bigger shearing deformation to content horizontal displacement of superstructure.
3. Plate Type rubber bearing of highway bridge
has simple structure, easy installation, saving steels, low price, easy and convenient conservation and change and so on.












WE ARE FACTORY 
So if you want to make a custom order, don't forget to provide us with your design drawing, sizes and standards. We will do it with all our power to satisfy your requirements.




                                    Examining report
                                   inspection items
        standard values
       results
Ultimate compressive strength of bearings                                                     [Mpa]

≥70

72
Modulus of elasticity under compression
                                   [Map]

442

443
                The  coefficient of friction
                                   [MPa]

≤0.03

0.02
Modulus of shear elasticity after aging
                                  [MPa]

1

1.02


Feature


non-reinforced elastomeric bearing structure
■ Simple but robust structure
■Capable of carrying compressive loads
■Vibration ,sounds and shocks isolation and absorption
■Various application in prefabricated structure
■Top and bottom mounting plates are available
■Holes for locating pins are supplied where specified
■Economical than steel laminated elastomeric bearing


Company Profile










Application:
Elastomeric Bearings Pads are designed for use in bridge and building construction – under pre-cast concrete beams, steel beam supports and other support points – as local load carrying components,Rubber bearings are flexible support points used in the construction of viaducts and bridges.
Common rubber bearing pad: suitable for bridges, having less than 30m bridge span and small displacement
PTFE sliding bearing: suitable for bridges, having large bridge span, multi-span continuous, simply supported beam continuous plates, big displacement




Packing & Delivery




To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.




1.WHO ARE WE?
Hengshui Xu yuan is a professional factory production Rubber Product. We are located in Hengshui city.Hebei province Our Personnel have years of experience in Rubber industry
2.HOW CAN WE GUARANTEE QUALITY?
Always a small production sample before mass production; Samples are free,only need to to pay for the freight, And always final Inspection before shipment;
3.WHAT CAN YOU BUY FROM US?
Rubber Bearing ,Rubber Water Stop , Rubber sheet, Expansion Joint and so on.
4. WHY SHOULD YOU BUY FROM US NOT FROM OTHER SUPPLIERS? 
Years focus on Rubber material, with experienced engineer and workers,located in the center of the industry and offer water stop material & bridge bearings &other rubber products with competitive price.
Spoken:English,Chinese.



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