Single-Ball Neoprene Expansion Joints

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China Main Port
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Min Order Qty:
20 Pieces pc
Supply Capability:
3000 Pieces per Month pc/month

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Product Description:


neoprene expansion joints 

1.Size: DN25-5000

2.Length 105-440mm

3.Working pressure(Mpa):1.0,1.6,2.0

4.12 years Manufacture 


neoprene expansion joints  

1.Product: EPDM or NBR .NR expansion joint

2.Size: DN25-DN1400, length 105mm-440mm

3.Flange: thread with revolving flange drilled UNI in zinced carbon steel


Technical datas:

working pressure for DN25 to DN300: 16 bar (20 degree celsius)

working pressure for DN350 to DN700: 8 bar (20 degree celsius)

temperature: -15degree celsius / +100 degree celsius

bursting pressure for DN25 to DN300: 60 bar

bursting pressure for DN350 to DN500: 24 bar

maximum depression: 650mm Hg

applicable media: air, water, sea water, oil , acid and alkali

applicable temp.: -10degree celsius to +105 degree celsius

Expansion Joint ( joint, compensator, bellows expansion joint )


Our neoprene exansion joints is mainly used for supplying water, electric power, chemical industry, shipbuilding and so on. They have the following characteristics: good flexibity, noise and vibration reduction, low mass, easy installation and resistance against acid, alkaline, oil and high temperature.

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Our products are of advanced design, rational structure, stable performance, and flexible and high anti-fatigue properties. With our quality assurance system, we improve comprehensive test means and attain the ISO9001 quality system certification and pressure pipe component production license.

1. Manufacturer Overview

Location Jiangsu, China (Mainland)
Year Established 2004
Annual Output Value
Main Markets North America
South America
Eastern Europe
Southeast Asia
Mid East
Eastern Asia
Western Europe
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2. Manufacturer Certificates

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3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage 41% - 50%
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size: 5,000-10,000 square meters
No. of Production Lines 5
Contract Manufacturing OEM Service Offered Buyer Label Offered
Product Price Range