Double Sphere Rubber Expansion Joint

Double spherical rubber expansion joints are generally composed of two ends of rubber flange and metal flange smooth waveform compensation components.Metal flanges are usually of loose sleeve construction.

Double sphere rubber expansion joint, Heavy Duty Rubber Expansion Joint with DIN,BS,EN,JIS,ANSI Flanged Drilling and Twin Sphere Union Rubber Expansion Joint with BSP or NPT Threaded. 

Expansion joint is refers to the joint line compensation, pumps, valves, pipes and other equipment and pipeline connection of new products, connected BY bolts, making it a whole, and has certain displacement, divided into AY gland type expansion joint, AF type flange loose tube expansion joint, BF type single flange limit expansion joint, B2F type double flange limit expansion joint, type BY gland set limit expansion joint, CF single dowel joint flange, dowel joint C2F double flange, etc

Product Parameter

Our Service
1) Technical support
2) Drawing available
3) EPDM Rubber High Temperature Resistance, Corrosion Resistance
4) Excellent quality and efficient service
5) Timely and effective follow-up;Professional packaging

Advantage

1. It has good shock absorption performance, which can alleviate the vibration and impact caused by liquid flow in the pipeline system, reduce the noise and vibration of the pipeline system, and ensure the stability and safety of the system.

2. The Double Sphere Rubber Expansion Joint can operate under different pressure and temperature conditions and is suitable for transporting various media, including corrosive liquids and gases.

3. It has good flexibility and can undergo certain deformation and displacement in the pipeline system, avoiding leakage and damage caused by poor pipeline connections in the pipeline system.

4. Double Sphere Rubber Expansion Joint has wear resistance and corrosion resistance, long service life, and can reduce maintenance and replacement costs of pipeline systems.

5. Easy to install and maintain, can be fixed on the pipeline with bolts, and is also easy to disassemble and replace, saving labor and time costs.

Product Show

FAQ
1) Q: Why are some compressors rated for free air and some for exhaust?

A:In short, displacement is the theoretical output without taking into account thermal expansion, friction loss, and general inefficiencies.The free air output is the actual amount of air available at the compressor output

2) Q: How does pressure affect my compressed air system?

A:This is the expression of force, or power, in a compressed air system, measured in pounds per square inch (PSI) or pounds per bar.Stress is important because too low a pressure can cause the equipment to not work properly.Too much pressure can wear out equipment rapidly at best and kill it at worst.

3)Q: Are you a trading company or a manufacturer?

A: We are a factory, not a trading company.Production expansion joints more than 15 years.

Company strength

Our company is a professional company specializing in the production of water supply and drainage equipment.
and pipeline accessories. we have been producing since 1996 , reasonable price ,high quality and considerate service.

main products:Rubber Expansion Joints, Flexible Hose, Metallic Expansion Bellows,Dismantling Joints,Valves.
We have a young and energetic team. The team members are highly educated and qualified. They know how to
operate and manage; they understand how to be a harmonious unit and adept in self-improvement. We strive to
build a team which is based on "people oriented.work in earnest" We provide a coordinated-process service for

our clients during the whole purchase process.

 

 

 

 

 

 

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