Elastomeric spring expansion joint-seal strip

Specifications 1. large scale equipment,delivery on time

2. professional technical support, high quality production

3.all sizes and fields

Description of  Elastomeric spring expansion joint-seal strip Dacheng Finger Type Bridge Expansion Joints system comprises of 8 NO. Standard models designed to accommodate movement up to 330mm by shear deformation of the elastomer between the steel components. Each model of our Finger Type Bridge Expansion Joints incorporates steel angles designed to be bolted to the structural deck and a steel bridging plate system which spans the open joint gap. The elastomer case is highly resistant to oils, solvent spillage and the trafficked surface includes an anti-skid pattern for safety having a rubber to rubber coefficient of static friction of 0.69. Each model of our Finger Type Bridge Expansion Joints is specifically designed to accommodate horizontal and skew movement and will also accommodate vertical movement due to rotation of up to 6mm.   Features of Elastomeric spring expansion joint-seal strip
Rubber Finger Type Bridge Expansion Joints is the flexible transformation when using high elasticity to adapt the change of temperature. And our Finger Type Bridge Expansion Joints got good reputation of bridge engineering by its convenient installation, stable running, waterproof, dustproof, little noise, light weight, and low cost and other features.     Application of Elastomeric spring expansion joint-seal strip       Finger Type Bridge Expansion Joints is used in Highway bridge decks, Service ramps, Multi- storey car parks and so on. Finger Type Bridge Expansion Joints is used to prevent buildings or bridges appear some cracks because of climate change.