Square PTFE Top Elastomeric Bearings

Product Details
Customization: Available
After-sales Service: Technical Guidance
Warranty: 2 Years After Leaving The Factory, 2 Years After Leaving The Factory
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  • Square PTFE Top Elastomeric Bearings
  • Square PTFE Top Elastomeric Bearings
  • Square PTFE Top Elastomeric Bearings
  • Square PTFE Top Elastomeric Bearings
  • Square PTFE Top Elastomeric Bearings
  • Square PTFE Top Elastomeric Bearings
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  • Overview
  • Product Description
  • Features
  • Application
  • Company Profile
  • Contact us
Overview

Basic Info.

Model NO.
JT568ERT
Usage
Beam Bridge, Highway Bridge, Railroad Bridge, Building
Structure
Laminated Rubber Bearing
Material
Steel Bearing, Steel
Activity
Multi Direction Movable Bearing
Technics
Casting
Type
Stand
After-Sales Service
Installation Guide
Application
Vibration Isolation for Bridges/Buildings
Surface Treatment
PTFE Sliding Sheet
Name
Square PTFE Top Elastomeric Bearings
Elastomer Layer
as Drawing
Steel Plate Layer
as Drawing
Advantage
Resistant to High Temperature, Low Temperature, Co
Use
Bridges, Viaducts, Highways, Building
Function
Seismic Isolation
Shape
Circle and Rectangle
Transport Package
Packed in Wovenbag and on Pallet
Specification
CE/ISO
Trademark
HENGJINGGONG
Origin
China
HS Code
40169990
Production Capacity
10000PCS Per Year

Packaging & Delivery

Package Size
20.00cm * 20.00cm * 10.00cm
Package Gross Weight
20.000kg

Product Description

Product Description

PTFE bearing pad, also called PTFE bearing pads, is an important material in bridge construction. The dimpled PTFE sheet bonded to the laminated bearing pad for structure friction coefficient reduction and displacement capacity improvement. It provides a sliding surface for expansion accommodation, the elasticity of the bearing pad is high enough to suit the rotation of beam end, and also the shear deformation is efficient to cope with the horizontal of the superstructure. Here are round and rectangular two main shapes of PTFE bearing pad introduced to you.

Classification

PTFE bearing pad can be divided into roundPTFE bearing pad and rectangular PTFE bearing pad according to different shapes. They can be used in different bridge types. The rectangular PTFE bearing pad is widely used in the straight bridge or right bridge. The round PTFE bearing pad is widely used in the skew bridge, curved bridge and other bridges.

Square PTFE Top Elastomeric Bearings
Square PTFE Top Elastomeric Bearings
Square PTFE Top Elastomeric Bearings



 

Features

Square PTFE Top Elastomeric Bearings
PTFE rubber bearing has a very low coefficient of friction, self-lubricating maintenance-free, adaptable, friction-resistant high life, high bearing and so on. In addition to this bearing device to support the weight, limit the vibration of the bit control, reduce the role of thrust, but also has a simple structure, large bearing capacity, adaptability, long service life, low price, etc.

PTFE rubber bearing is particularly suitable for bridges needing large displacements, and its low coefficient of friction between the polytetrafluoroethylene (F4 plate) and the stainless steel plate at the bottom of the beam, so that the horizontal displacement of the upper structure is not constrained by the shear deformation of the bearing itself, to meet the requirements of the upper structure of the bridge. Horizontal displacement of the structure is not constrained by the shear deformation of the bearing itself, to meet the demand for large displacement of some bridges.

PTFE rubber bearing also has the characteristics of high temperature resistance, low temperature resistance, corrosion resistance, weather resistance, high lubrication, non-adhesion of any substance, etc. These characteristics make the PTFE rubber bearing in a variety of environments can maintain good performance, to ensure that the safety and stability of the bridge!
 

 

Application

 
  • It is suitable for large span, multi-span continuous beam and simply supported beam and other large displacement bridges.
  • It can also be used as the sliding plate in continuous beam pushing construction and T beam transverse sliding.
Square PTFE Top Elastomeric Bearings
Square PTFE Top Elastomeric Bearings

                 Round PTFE laminated bearing pads on skew bridge.                                     Rectangular PTFE bearing pads on right bridge.

Details:

Materials: neoprene, natural rubber or SBR with PTFE top surface.Standard: BS EN 1337-2Thickness of PTFE: 1.5 mm to 3 mm or others as your request.Thickness: 1/8" to 30" or custom thickness.Width: 36" to 48" or custom widths.Shapes: rectangular or round.

Company Profile

Square PTFE Top Elastomeric Bearings

Square PTFE Top Elastomeric Bearings
Square PTFE Top Elastomeric Bearings

 

Contact us

Contact Information:

Sunny

Add:Nanwangzhuang village,Hengshui City,Hebei Province,China

Hengshui JingTong Rubber Co.,LtD
 
 
 

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