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Practical Application of Rubber Expansion Joints

Practical Application of Rubber Expansion Joints

The new sewage treatment project at Port Klang, Malaysia has a total pipeline length of approximately 720 meters and is equipped with multiple large sewage circulation pumps. The port sewage operating conditions are complex; the medium contains impurities and there is a large temperature difference between day and night. During the preliminary design phase, engineers […]
Application Case of Rubber Expansion Joint for Pipeline Supporting

Application Case of Rubber Expansion Joint for Pipeline Supporting

In the water supply and drainage renovation project of a large chemical park in Singapore, the total pipeline length is nearly 800 meters, and the pipeline is equipped with large circulating water pumps. During the preliminary design phase, engineers identified two major challenges: continuous vibration caused by pump start-stop, and pipeline thermal expansion and contraction […]
Analysis of Factors Affecting the Service Life of Rubber Expansion Joints

Analysis of Factors Affecting the Service Life of Rubber Expansion Joints

Analysis of Factors Affecting the Service Life of Rubber Expansion Joints Rubber expansion joints rely on rubber elastomers to achieve shock absorption and displacement compensation functions and are classified as consumable parts for pipelines. There is no fixed standard for its service life. Under normal working conditions, it can be used for 3 to 8 […]
Installation instructions and precautions for rubber expansion joints (flexible rubber joints)

Installation instructions and precautions for rubber expansion joints (flexible rubber joints)

Installation instructions and precautions for rubber expansion joints Rubber expansion joints are widely used in pipeline systems for water supply and drainage, chemical industry, HVAC, fire protection and sewage treatment. They function for vibration and noise reduction, pipeline displacement compensation, deformation buffering, as well as sealing and leak prevention. ✅ Installation points 1. Keep concentric alignment When […]
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