Customizable metal flange vulcanized rubber expansion joint flex connectors

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Product Overview

Description



Product Description


The flex connectors  is composed of an inner and outer layer of rubber, a ply layer, and a loop, and is combined with a metal flange or parallel joint after vulcanization. It has heat resistance, acid resistance, alkali resistance, corrosion resistance, and oil resistance, and has been widely used in various pipeline systems.





Functions


1. Reliable decompression effect
2. Easy to adjust and operate
3. Low pressure loss, large flow rate, small volume, light weight, and good energy-saving effect.
4. Long service life, important components made of special materials, no need for maintenance.

























  GENERAL CHARACTRISTICS



Nominal Diameter



DN25-DN1600



Working Pressure



PN6-PN25



Working Temperature



-20℃-130℃



Working Medium



Water,Oil,Acid,Alkali,Etc






Technology


 









































































































































































Main data of flex connectors  




Nominal diameter(DN)





Length





Axial displacement(mm)





Horizontal displacement





Deflexion angle





mm





inch





mm





Extension





Compression





mm





(a1+a2)°





32





1 1/4





95





6





9





9





15°





40





1 1/2 





95





6





10





9





15°





50





2





105





7





10





10





15°





65





2 1/2





115





7





13





11





15°





80





3





135





8





15





12





15°





100





4





150





10





19





13





15°





125





5





165





12





19





13





15°





150





6





180





12





20





14





15°





200





8





210





16





25





22





15°





250





10





230





16





25





22





15°





300





12





245





16





25





22





15°





350





14





255





16





25





22





15°





400





16





255





16





25





22





15°





450





18





255





16





25





22





15°





500





20





255





16





25





22





15°





600





24





260





16





25





22





15°




Note: 1. Special requirements can be customized according to the user's drawings. The flange standard is GB / t9115.1-2000. A variety of flange standards (GB, JB, Hg, CB, ANSI, DIN, BSEN, NF, en, JIS, ISO, etc.) can be selected for production. Rubber spheres can be used as natural rubber, EPDM, chloroprene rubber, butyl rubber, butadiene green rubber, fluororubber, etc.2. When the suspended water supply uses products above DN200, the pipeline must have fixed support or fixed bracket, otherwise the product should be installed with anti pull off device.





Detailed Images


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Production Flow


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It is very important to select the appropriate flex connectors  of the pipeline, understand the compatibility of the medium with the selected material, the full temperature, pressure and vacuum range, the required movement and the size between the pipeline flanges.


                            Hot product                           


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Advantages


1.Factory price


2.20 years of manufacturing experience, 8 years of export experience


3.Strict quality inspection, the quality far exceeds the industry standard.


4.Mold a variety of specifications, support customization, OEM


5.Provide free samples


6.Large inventory





Product Uses


Widely used in infrastructure projects such as chemical, construction, water supply, drainage, petroleum, light and heavy industries, refrigeration, sanitation, plumbing, fire protection, and electricity. According to different materials, it can be made into acid resistant, alkali resistant, corrosion resistant, oil resistant, high temperature resistant, radiation resistant, wear-resistant, anti-aging and other varieties, which can adapt to various media and environments.
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Certifications


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0.0817 s.