About 50356 results:
Automotive Rubber (211) , Other Rubber Products (5656) , Rubber Sheets (54)

Road Expansion Joints in China

FOB Price: US $20 - 990 / Meter Get Latest Price
Min.Order Quantity: 1 Meter/Meters
Supply Ability: 60000 Meter/Meters per Month
Port: Tianjin
Payment Terms: L/C,T/T,Western Union
Add to My Favorites

Quick Details

Place of Origin:
Hebei China (Mainland)
Brand Name:
BAOLI
Model Number:
C40,80,120/Z40,80,120...
Material:
steel and rubber
Certificate:
ISO9001:2000
Usage:
Protect the highway and bridge

Packaging & Delivery

Packaging Detail: Weave strips and polythelene bag or according to the clients' request.
Delivery Detail: Within 7 days after receiving the payment.

Specifications

1.Certificate:ISO9001:2000
2.Sizes:up to the customers
3.Delivery Term:20 days
4.Competitive price.

Sales Manager: Danny

Mobile Phone: 0086 15075828982

Tel: +86 3187091666

Fax: +86 3187952199

Website: www.hsbaoli.com/www.hsbaoli.cn

Companies: CHINA BAOLI GROUP  
Address: No.1888 Heping West Road, Hengshui City, Hebei Province, China.

Description of Road Expansion Joint:          
         Road Expansion Joint 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  Expansion
Joint  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 Expansion Joint  is specifically designed to accommodate horizontal and skew movement and will also
accommodate vertical movement due to rotation of up to 6mm.

Features of Road Expansion Joint:
       
As one of the company’s main series of products, our expansion joint stands most competitive position
in the domestic & abroad markets of same industry by its convenient installation, stable running, waterproof,
dustproof, little noise, light weight, and low cost and other features.

       Road Expansion Joint is the flexible transformation when using high elasticity to adapt the change of temperature.
And our  Expansion Joint 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 Road Expansion Joint :
        Road Expansion Joint
is used in Highway bridge decks, Service ramps, Multi- storey car parks and so on.  
Road  Expansion Joint is used to prevent buildings or bridges appear some cracks because of  climate change.

Construction programs of Road Expansion Joint:
(1) Set out and cut Road Expansion Joint.
(2) Excavate and clean the Road Expansion Joint area.
(3) Drill holes to locate the anchor bolts.
(4) Place the rebar mat and mold.
(5) Pour bottom concrete layer.
(6) Install comb-shaped steel plate.
(7) Pour side concrete.
(8) Maintenance the Road Expansion Joint.

The whole requirements of road expansion joint. 

Items

Rubber

Plate-type

Combined type

1. Max horizontal frictional resistance of expansion and compression (KN/m)

<18

≤8

2. Max vertical deviation or deformation of expansion and compression

-3-3

-2-2

The dimensional deviation of road expansion joints. 

Length Range

Deviation

Width Range

Deviation

Thickness
Range

Deviation

The hole distance of the screw L1deviation

L=1000

-1,+2

α≤80

-2.0,+1.0

t≤80

-1.0,+1.8

<1.5

80<α≤240

-1.5,+2.0

t>80

-1.5,+2.3

α>240

-2.0,+2.0

-

-

Note: (Width Range) Positive deviation is used in the top of the expansion and contraction body, negative deviation is used in the bottom of the expansion and contraction body.

The appearance quality of road expansion joints and sealed belts.

Name of defects

Quality standard

Skeleton steel exposed

Not allowed

Steel plate with crack or peel

Not allowed

Spray frost, brittle and crack

Not allowed


Obvious cracking without glue

Area is not more than 30 mm * 5 mm, depth is less than 2mm defect. Per linear meter cannot   appear 4 defects.

Bubbles, impurities

 

Not more than 0.5% of the products’ surface area. Per place is not more than 25mm and the depth is not more than 2mm

Bolt positioning hole deflection and cracking

Not allowed

Connecting channel craze and cannot close strictly.

Not allowed

The inner quality of road expansion joints.

Names

Quality requirements

The position of steel plate and angle steel after sawing

The position of steel plate and angle steel must be accurate. Plane position deviation is ±3 mm, height position deviation is between -1mm and 2mm.

The bond of steel plate and rubber

Steel plate and rubber binder should be solid and without delamination phenomenon


 

 

Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
CHINA BAOLI GROUP. is located at high-tech development zone of Hengshui City, Hebei Province, near national marsh scenic spot -- Hengshui Lake. With a floor area of 960,000sqm.
Our factory is one of the main manufacturers which make affiliated products for National Ministry of Railway, Ministry of Water Resource, Ministry of Communication and Coal Mine Safety in China. Our main products include silicon core pipes, plastic grids, knitted grids, steel-plastic grids, coal mine shield grids and ... View detail

Basic Information

Product/Service (We Sell): Bridge Bearing,Bridge Expansion Joint,Geogrids,HDPE Pipes,Rubber Fender  
Brands: BAOLI  
Number of Employees: Above 1000 People  

Trade & Market

Main Markets: Southern Europe
Eastern Europe
Northern Europe
Central America
Oceania
South America
North America
Mid East
Western Europe
South Asia
Eastern Asia
Africa
Southeast Asia
Domestic Market
Total Annual Sales Volume: Above US$100 Million  
Export Percentage: 11% - 20%  

Factory Information

Factory Size (Sq.meters): Above 100,000 square meters  
Factory Location: NO. 396 HEPING WEST ROAD, HENGSHUI CITY, HEBEI PROVINCE, CHINA  
Number of Production Lines: Above 10  
Number of R&D Staff: Above 50 People  
Number of QC Staff: Above 50 People  
Management Certification: CERTIFICATE FOR CONFIRMING THE ASSURANCE ABILITY OF MEASUREMENT   ISO  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

Supplier Assessment Report

Do you want to know more about this company before you make a deal? Request an Assessment Report.
Supplier Assessment Reports are detailed on-line reports about the supplier's capabilities. It helps you get all the information you need to trade confidently with suppliers.

Send your message to this supplier

Sourcing Products & Suppliers on Alibaba.com

Search Products
Enter the product you are looking for in the Search Bar and click Search
Contact Suppliers
Click Contact Now to send an inquiry or I’m online, Chat now to chat online
Check Messages
Check quotes & messages from suppliers in your email inbox or Message Center
China (Mainland) | Manufacturer, Trading Company | Contact Details
Experience: Established 1996

Communicate with Supplier:

Mr. Salestwo Danny
Mr. Salestwo Danny:
What can I do for you?
Not exactly what you want?
1 request,multiple quotations Get Quotations Now >>
You May Like: