Rubber expansion joint pump connector most widely used elastomeric connector reduces noise and vibration self cleaning floating flanges epdm butyl nitrile or neoprene body max pressure.
Rubber expansion joint standard.
Ejma was founded in 1955 to establish and maintain quality design and manufacturing standards.
The inside rubber lining is leak proof and made.
To the first category belong the sf df umf and mf series while the second category consists of the spool type joints.
Generally rubber expansion joints are reinforce with polyester fabric plies along.
The requirements for 1 integral rubber and fabric flanges 2 floating metal flanges 3 arches 4 metallic flanges 5 retaining rings and 6 expansion joint cover and body.
All expansion joints shall be manufactured with a cover of hypalon or neoprene chloroprene.
Convoluted technologies pty ltd stock and distribute a comprehensive range of ct rej rubber expansion joints for use in many tough demanding industrial applications such as drinking water chilled water cooling water irrigation condenser water applications sewerage systems fire systems power generation process plants.
Based on the german expression elastische rohrverbinder the type brand erv is being used.
Ct rej standard rubber expansion joints and engineered solutions.
Erv expansion joints from elaflex hiby are moulded single sphere type rubber bellows with swiveling metal flanges.
Why rubber expansion joints.
These standards combine the knowledge and experience of the association s technical committee and are available to assist users designers and others in the selection and application of expansion joints for safe and reliable piping and vessel installation.
High pressure products can be manufactured upon request.
Standard rubber expansion joints are made in working pressures of 150 to 225 psi in most sizes.
The construction is in general as follows.
Rubber expansion joints are designed to relieve mechanical stressors.
All expansion joints shall be designed for the specified pressure.
We offer rubber expansion joints from 1 2ˇˇ to 120ˇˇ diameter and provide same day shipment for rubber expansion joint sizes from 1 2ˇˇ through 24ˇˇ.
Rubber expansion joint pump connector.
225 psi max temperature.
Rubber expansion joints compensators are used as flexible connectors within pipe systems.
Materials available our rubber expansion joints are available in epdm neoprene nitrile chlorobutyl butyl nitrile hypalon.
Other sizes are available on special order.
The rubber expansion joints can be divided into two main categories namely the moulded expan sion joints and the hand built one s.