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Bridge Elastomeric Laminated Rubber Bearing Pad

China Bridge Elastomeric Laminated Rubber Bearing Pad, Find details about China Bridge Bearing Pad, Rubber Bearing Pad from Bridge Elastomeric Laminated Rubber Bearing Pad

Model NO.
AGJ
Application
Highway&Bridge&Building Construction
Insert
Reinforced Steel
Size
Custom as Drawing
Rubber
Natural Rubber, Neoprene, EPDM
Certificate
ISO&SGS
Special Service
Design Suggestion&Help
Warranty
5 Years
Shape
Rectangular or Rounded
Trademark
MEISHUO
Transport Package
Plywood Box
Specification
Customized
Origin
Jiangsu, China
HS Code
40082900
Model NO.
AGJ
Application
Highway&Bridge&Building Construction
Insert
Reinforced Steel
Size
Custom as Drawing
Rubber
Natural Rubber, Neoprene, EPDM
Certificate
ISO&SGS
Special Service
Design Suggestion&Help
Warranty
5 Years
Shape
Rectangular or Rounded
Trademark
MEISHUO
Transport Package
Plywood Box
Specification
Customized
Origin
Jiangsu, China
HS Code
40082900
Brief Introduction

Elastomeric bearings act as elastic load-transferring connections between structural elements which must be able to move or rotate relative to each other. They can be designed to transmit vertical and horizontal forces from the superstructure to the substructure, without constraints. They also accommodate rotations about any axis and-where appropriate-movements of the superstructure.

Elastomeric bearings are made from high-quality elastomer with or without reinforced steel plates. The elastomer and steel plate are chemically bonded in a vulcanization process, forming a shear and pressure resistant connection. The steel reinforcing plates resist any arising tensile forces, and are fully enclosed in elastomer and thus permanently protected from corrosion.

Elastomeric bearings are designed and manufactured in accordance with customer requirements and international standards such as EN 1337, AASHTO, BS 5400, AS 5100 or DIN 4141.

Rubber Physical&Mechanical Properties
 
Physical Properties
Physical PropertiesCRNREPDM
Hardness60±560±560±5
Tensile Strength/Mpa ≥171815
Elongation at Break/% ≥400450350
brittleness temperature(ºC) ≤-40-50-60
EN Compression Set(70ºC*24h)/% ≤153025
Ozon Resistance(20% elongation, 40ºC*96h)100*10-325*10-8100*10-8



Air Oven Aging(Max change, comparing with
datas without aging)		Test Conditions(ºC*h)No CrackNo CrackNo Crack
Tensile Strength(%) ≤100*7070*168100*70
Elongation at Break/% ≤151515
Hardness Change402040
Peel Strength between Rubber and Steel(kN/m) ≥0~+10-5~+100~+10
Peel Strength between Rubber and PTFE(kN/m) ≥101010
 
Mechnical Properties
Ultimate Compressive Strength Ru(MPa)≥70
Measure of Compressive Elastic Mould E1(MPa)E±E*30%
Measure of Shear Elastic Mould G1 (MPa)G±G*15%
Measure of Shear Elastic Mould after Aging G2 (MPa)G1±G1*15%


Measure Corner Tangent tgθ		Concrete Bridge≥1/300
Steel Bridge≥1/500
Measure Friction Coefficient μf (with grease)≤0.03

Features
Bridge Elastomeric Laminated Rubber Bearing Pad

a. Transmit the vertical loads due to permanent and accidental effects; it is possible to cover a wide range of loads about up to 22000 kN
b. Transmit the horizontal loads with or without elastic response
c. Allow rotation as per a spherical hinge
d. Capacity of horizontal displacement
e. Suitable for all structures steel and concrete bridges and buildings
f. High durability and no maintenance

Product Show

Bridge Elastomeric Laminated Rubber Bearing Pad
Bridge Elastomeric Laminated Rubber Bearing Pad
Bridge Elastomeric Laminated Rubber Bearing Pad
Bridge Elastomeric Laminated Rubber Bearing Pad

Packing Details

Bridge Elastomeric Laminated Rubber Bearing Pad
Packing Details : 1.pearl cotton as separation 2.carton for inner package 3.Container
Delivery Details : 1.Safety package
2.100% test before delivering (ensure the quality)
3.Item is shipped in about 15-30 working days against payment depends on the quantity 
4.Tracking number will be sent to you as soon as we ship the product 

Contact 

Mike Chen
Nanjing MEISHUO Building Materials Co.,Ltd
ADD: No. 50, Dingjie, Pancheng, Pukou District, Nanjing, China
Web: http://njmeishuo.en.made-in-china.com
Tel: +86-15295732784

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