double sphere rubber expansion joint flexible joint double ball rubber joint

Fluororubber flexible joints are widely used in industrial applications such as chemical media, waste water, and high-risk pipelines. Under harsh conditions, Ningtai Hydropower Equipment Factory in Gongyi City has developed a series of fluororubber flexible joints with excellent oil resistance, solvent resistance, and chemical medium resistance. Our technical department has recently developed the latest product: ultra-high performance fluororubber flexible joint, which has been successfully put into production.

The special performance is as follows:

1、 It has excellent oil resistance, solvent resistance, and chemical resistance, and can be used in special situations that conventional fluororubber joints cannot withstand.

2、 To compensate for the shortcomings of conventional high-temperature resistant fluororubber joints that cannot withstand low temperatures, high-performance fluororubber joints can maintain their rubber joint elasticity, compensation, expansion, axial and radial compression functions even at -20 ℃.

3、 The production process is consistent with the specifications and models of conventional high-temperature resistant rubber joints, and it has oil and water repellent properties. Can meet the installation size of various types of original rubber joints for pipelines; The vulcanization technology can be mixed with other types of rubber joint materials or made into special requirements for the middle and outer rubber protective layers.

Ningtai Hydropower has launched this ultra-high performance fluororubber joint into the market. Material structure analysis shows that the pipe contains phosphorus, fluorine, and oxygen atoms, making it the most stable material among all fluororubbers

Product qualification certificate: product code, type code, structure code, performance code, working pressure, nominal diameter.

Model classification: JGD type, KXT type, RFJ type, single ball type, double ball type, elbow type, concentric reducing, eccentric reducing, threaded type.

1. Fluororubber joint connection flange standard: see: Flange standard data GB/T9113.1-2000

2. The working pressure of DN350-600 is 1.6MPa, and the working pressure of DN32-400 is 2.5MPa.

3. The working pressure of DN700-DN200 is 1.0MPa, the working pressure of DN1400 is 0.6MPa, the working pressure of DN1600-DN1800 is 0.4MPa, and the flange is selected according to 0.6MPa. The working pressure of DN2000 is 0.25MPa, and the flange is selected based on a pressure of 0.6MPa.

4. This product has a high manufacturing cost and is only suitable for use in special chemical pipelines, high-risk medium transportation pipelines, etc.

5. Different special categories require models, materials, and performance, which can be produced by sending letters or drawings

Conclusion:The Flexible Rubber/ PTFE Expansion Joint Compensator Flange Coupling from Jingyuan is a testament to our commitment to delivering high-quality, reliable, and innovative products to the global market. With a focus on customization and exceptional after-sales support, we are your trusted partner for all your expansion joint needs. Contact Manager Pang today to discuss your specific requirements and experience the difference that our top-quality products can make in your projects.