Rubber Expansion Joint Single Double Sphere

Product Details

A rubber expansion joint is a flexible connector installed in piping systems to absorb vibration, noise, shock, and thermal or mechanical movement. Manufactured from natural or synthetic elastomers, rubber expansion joints are often reinforced internally with fabric and metal rings to enhance strength, pressure resistance, and dimensional stability. External metal reinforcement may also be applied to control movement and ensure safe operation under demanding conditions.

Rubber expansion joints provide superior flexibility and resilience compared to rigid connections. They allow multiple types of movement simultaneously while isolating vibration, reducing noise, and protecting piping systems from abrasion, corrosion, and chemical attack. These characteristics make them an ideal solution for extending system life and reducing maintenance costs.

Key Features

Movement Absorption
Vibration Reduction
Noise Reduction
Corrosion, Abrasion & Erosion Resistance

Industry Applications

Specification

Single Sphere Flange Type

Double Sphere Union Type

Double Sphere Flange Type