April 14, 2021

When Do You Need Rubber Expansion Joint

When Do You Need Rubber Expansion Joint

Known for a flexible connector, a rubber expansion joint singapore is manufactured with artificial or natural elastomers in which particular fabrics are inserted to provide physical reinforcement. These rubber joints have provided a flexible and proven solution to accommodate all types of movements and requirements of gear and industrial plants. Based on application and press, it may be produced from rubber materials. It is designed to maintain lateral, axial, angular and torsional vibration in pipes.

These rubber joints are applied in a variety of areas which include, HVAC, sewage disposal and water treatment, fundamental and ancillary power generation, process piping in paper and pulp plants, feed drainage and water lines for sanitary piping systems food applications and many different industries.

Service Condition

Before using a rubber expansion joint singapore, one wants to assess service requirements. An individual needs to be certain its rating should be performed for temperature, pressure, vacuum, motions and choice of elastomeric materials, which meets system requirements. One needs to contact manufacturers if system requirements go beyond those joint selected. Moreover, without external load, vacuum evaluation is based on neutral installed length.


It’s not meant to make up for piping misalignment errors. Misalignment of the joint can function severely, cause stress of material properties and reduce graded movements, thus causing service life.

Mating Flanges

An individual needs to install it from pipe flanges against pipe flanges. Installation of bolts should be done in such a way so that the bolt head is against the joint flange. Breach opening needs to fit flange to flange measurements. An individual needs to make certain that breeding flanges are complete faced type and clean. There ought to be the utilization of ring gaskets to prevent metal flange faces from cutting beads in the installation time when attaching beaded end flange to raised face flanges.

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