DN125 Double Sphere Rubber Expansion Joint Telescopic Rubber Compensator

• Flexibility: Double-sphere design enhances flexibility to accommodate displacements from earthquakes, temperature changes, or land subsidence, protecting pipelines and ensuring stable operation.
• Weather Resistance: Specially formulated rubber maintains stable properties in extreme temperatures, ensuring excellent sealing and elasticity in diverse environments.
• Sealing: Special internal structure prevents media leakage and blocks external impurities, extending pipeline lifespan.
• Low Resistance: Smooth inner wall reduces fluid resistance, lowering energy consumption and noise pollution.
• Shock Absorption: Effectively absorbs pipeline vibrations, reducing mechanical impact on surrounding environments and equipment.

Double sphere rubber joints are widely used in piping systems requiring shock absorption, noise reduction, and thermal expansion compensation. Their high elasticity, airtightness, and medium resistance make them ideal for chemical, construction, water supply, petroleum, HVAC, plumbing, fire protection, and power industries.