Customization: | Available |
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Usage: | Industrial |
Material: | Neoprene |
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China factory high quality elastomeric rubber expansion joint / bridge expansion joints
Designation:
Rubber elastomeric joints, is also called rubber expansion joint. It is a device relative movement between two parts of a structure. It is made mainly of natural / neoprene rubber and use steel plate as skeleton for reinforcement.
It is designed and manufactured using the principle of low shear modulus of rubber. It can accommodate expansion displacement by shear deformation of rubber. It featured by low lateral resistance of expansion and compression. And it benefit to bridge structure.
Type:
It can be classified to common type and cold resistant type.
the common type is made from neoprene rubber, and it's suitable for working temperature of -25 degree to +80 degree
the cold resistant type is made from natural rubber, and it's suitable for working temperature of -45 degree to +80 degree
Expansion/ movement range:
30mm--330mm
Porduct items and working condition
Item |
Dimension/mm |
expansion range |
Type 45 |
250x45x1000/1830/2000 |
≤45 |
Type 60 |
400x40x1000/1830/2000 |
≤60 |
Type 100 |
550x54x1000/1830/2000 |
≤100 |
Type 150 |
700x80x1000/1830/2000 |
≤150 |
Application:
bridge construction projects
Feature:
To succeed, a joint must accomplish the following functions:
-Assure freedom of deck's movements.
-Provide continuity to the wearing course and be capable to support the traffic loads
-be able to avoid noise, impacts and vibrations. Can ensure smoothness and comfort of driving
-have good sealing properties and allow surface water evacution.
-durable
It also features of easy installation, maintenance and change.
Manufacturing:
Other Products
1. who are we?
We are based in Hebei, China, start from 2013,sell to Domestic Market(80.00%),South America(4.00%),Africa(4.00%),Southeast Asia(4.00%),Mid East(4.00%),Oceania(2.00%),Western Europe(1.00%),Eastern Europe(1.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Bridge Bearing Pad,Expansion Joint,Rubber Inflatable Airbag,Waterstop Belt/Strip,Steel Expansion Joint
4. why should you buy from us not from other suppliers?
1.More than 20 professional senior technical personnel.
2.There are 10 series,over 200 species and more than 2,000 specifications.
3.All products have been authenticated by the Ministry of Communications.
4.Self-research and development,professional.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese