Double Sphere Flex Connector
Our Double Sphere Flex Connector gives you big movement take-up, strong buffer, and high vibration cut. We use it in building water supply, central AC, city pipes, chemical, paper making, ships, and equipment ports. We have been making pipe parts for over 20 years.
Description
Double Sphere Flex Connector
What It Does: Big Movement, Strong Buffer, High Vibration Cut
Our Double Sphere Flex Connector gives you big movement take-up, strong buffer, and high vibration cut. We use it in building water supply, central AC, city pipes, chemical, paper making, ships, and equipment ports. We have been making pipe parts for over 20 years. This double sphere flex connector takes up large movement and has good buffer performance. It is a top choice for connecting equipment to pipes. We use natural rubber, EPDM, and fluororubber. We use high-temperature one-piece vulcanization. The flanges are carbon steel or stainless steel for higher strength.


Real Data You Can See
This thing works from -30℃ to 130℃. It handles pressures from PN6 to PN25. Each double sphere flex connector gets a static pressure test and burst test at 1.5 times the design pressure. The double sphere shape gives you more movement take-up. It takes in stress and impact from heat expansion, settling, and equipment operation. It cuts vibration and noise very well. It lowers pipe noise and equipment wear. It is very flexible and easy to line up during installation. It fixes misalignment. The inside wall is smooth with no buildup or blocking. It lasts a long time with no upkeep. It is easy to replace. Our factory is 10,000 square meters with 50 workers. We check every unit before shipping. We give a 24-month warranty.
Key Parameters
|
Parameter |
Value |
|
Material |
Natural Rubber / EPDM / Fluororubber |
|
Process |
High-Temperature One-Piece Vulcanization |
|
Standards |
GB/T 26119-2010, ASTM D2000, CE, ROHS |
|
Work Temperature |
-30℃ to 130℃ |
|
Pressure Rating |
PN6 to PN25 |
|
Flange Material |
Carbon Steel / Stainless Steel |

How to Order and Customize
Every country has different flange standards. So you can adjust this double sphere flex connector to your needs. Tell us your pipe size, pressure, flange standard, and special material. Minimum order is 10 pieces. We give free samples. Custom samples take about 15 to 20 days. We take USD, EUR, GBP, and RMB. We offer a 24-month warranty.






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