China Ptfe Rubber Bridge Bearings For Infrastructure Construction To Kenya - China

Plate rubber bearing:

The plate rubber bearing is a kind of bridge support product with multi-layer natural rubber and thin steel plate Mosaic, bonding and vulcanization.

The rubber bearings of this type have sufficient vertical stiffness to withstand the vertical load and can reliably pass the pressure of the superstructure to the abutment.

Having good elasticity to adapt to the rotation of the beam;There is a large shear deformation to meet the horizontal displacement of the superstructure.

Plate support by shape:

Rectangular plate, round, ball crown round plate, circular plate slope, and other products.

1 - Rectangular (round) plate rubber bearing

(1) performance: this product is made of multi-layer rubber sheet and thin steel plate inlays and adhesion to certain pressure, certain temperature and certain time.

With sufficient vertical stiffness, the vertical load of the beam can be reliably transmitted to the abutment with good elasticity to fit the rotation of the beam.

There is a large shear deformation to meet the horizontal displacement of the upper beam.

(2) features: this product has been widely used in bridge construction, hydropower engineering and building seismic facilities.

Compared with the original steel support, it has simple structure and convenient installation.

Saving steel and low price;It is easy to maintain and easy to replace, and the building height is low, which is beneficial to the design of the bridge and lower cost.

A good isolation effect can reduce the impact of live load and seismic force on buildings.

2 - Polytetrafluoroethylene plate rubber bearing

(1) features: this product is made of polytetrafluoroethylene plate with a thickness of 1.5-3mm thick on ordinary plate rubber bearings.

Besides the ordinary plate vertical stiffness and elastic deformation of rubber bearing, can withstand the vertical load and to adapt to the beam end rotation, because of tetrafluoroethylene and low coefficient of friction between the beam bottom of stainless steel plate (mu 0.06 or less) can make the horizontal displacement of the bridge superstructure is not restricted.

3 - Ball crown round plate support:

(1) features: this product is improved by round plate support.

The top surface of the pedestal is made of pure rubber ball type surface, with a ring of r2.5mm in the base of support.

It retains the advantages of isotropic circular plate bearing deformation, and can be overcome after the installation is easy to produce the phenomenon such as bias, escapes, applicable to small general bridge models, can also be applied to a variety of complex, large longitudinal slope of the overpass and viaduct.

According to different slope, the radius of the ball and the overall thickness of the support can be adjusted.

4 - The plate rubber bearings shall be classified according to different materials:

A, neoprene, applicable temperature + 60 ℃ ∽ 25 ℃

B, natural rubber, suitable temperature + 60 ℃ ∽ - 40 ℃

C, epdm, suitable temperature + 60 ℃ ∽ - 45 ℃

5 - Selection, installation and maintenance of plate rubber bearings

Contact information

Sales Manager: Miss lurywen

Mobile Phone: +86-13323183257

Tel: 86-318-5106277

Fax: 86-0318-5106277

Company: Hengshui Jianfeng Engineering Rubber co., LTD.

Company Contact:

• Posted By: Hengshui Jianfeng Engineering Rubber Co.,LTD

• Phone: 8613323183257

• Address: Renmin road No.1657,Heng shui City,Hebei Province,China, hengshui , hebei , China

• Email:

• Business Description: Hengshui Jianfeng Engineering Rubber Co., LTD., a manufacturing company built
  
  in the year 1999, Located in the North of China, which is a professional manufacturer of water stop, waterproof materials and China association of rubber products waterproofing material association member units as well.
  
  Its annual production capacity is about 10000 tons.
  
  
  
  Our main products include: Waterproofing products as rubber waterstops, pvc water stops, Bentonite Waterstop; Bridge and road construction products as various
  
  Elastomeric bearings, bridge pot bearings, spherical bearings, bridge flexible equipment;
  
  Seismic isolation as lead rubber bearings, high damping rubber bearings, steel type seismic bearings and bridge expansion jont, Inflatable pipe plugs, etc.
  
  The company's operating philosophy is " Work once, Trust all lives ", relying on excellent technology, high quality products and excellent service to get the user's consistent high praise.
  
  Products are mainly used in water conservancy, electric power, environmental protection, ore smelting, machinery, municipal, transportation, airports, ports, stadiums, gardening and irrigation infrastructure industry.
  
  .
  
  in order to ensure product quality, not only has advanced testing equipment, and has passed ISO9001 international quality management system certification.
  
  The company established a perfect quality guarantee system, to ensure the engineering quality.
  
  We can also meet different standrad.