FKM Rubber Expansion Joint

Product Introduction of FKM Rubber Expansion Joint:

Shanghai Songjiang Vibration Absorber Co.,Ltd. specializes in the production of rubber expansion joints, with over 30 years of manufacturing experience. The company provides FKM rubber expansion joints for special operating conditions, primarily made from fluororubber, which exhibits excellent acid resistance. Compared to EPDM rubber, which can only resist weak acids and strong alkalis at temperatures below 120 degrees Celsius, fluororubber can withstand strong acids and temperatures of up to 140 degrees Celsius, earning it the title of “King of Rubber” in terms of acid resistance.

Excellent Acid Resistance: FKM rubber exhibits exceptional resistance to various acids, making it suitable for applications where exposure to acidic environments is common.

High Temperature Resistance: FKM rubber can withstand high temperatures, typically up to 140 degrees Celsius, without significant degradation in performance. This makes it suitable for use in systems where elevated temperatures are present.

Chemical Compatibility: FKM rubber is compatible with a wide range of chemicals, oils, and fuels, ensuring long-term durability and stability in harsh chemical environments.

Low Compression Set: FKM rubber maintains its shape and elasticity even after prolonged compression, ensuring reliable sealing and vibration absorption over time.

Excellent Weather Resistance: FKM rubber exhibits excellent resistance to weathering, ozone, and UV radiation, making it suitable for outdoor applications where exposure to sunlight and weather elements is unavoidable.

Flexible and Durable: FKM rubber expansion joints are flexible and resilient, allowing them to accommodate movement, vibration, and misalignment in piping systems while maintaining a tight seal.

Wide Range of Applications: Due to its superior performance characteristics, FKM rubber expansion joints find applications in various industries, including chemical processing, petroleum refining, pharmaceuticals, food and beverage, and more.

Our Commitment：
1、Raw Materials: Strict adherence to raw material standards.；
2、Production Process: Rigorous control of each production stage with full traceability.；
3、Testing Center: Regular testing of raw materials, rubber compounds, finished product performance, pressure, load-bearing capacity, and deflection.；
4、After-Sales Service:Commonly used products: 3-year warranty. Products with high-temperature, acid/alkali resistance, and oil resistance requirements: 2-year warranty.Custom products for special applications: 1-year warranty.For any quality issues, we will provide a written response within 12 hours and a resolution within 24 hours. If there is a quality problem, our factory will replace the product free of charge.；