Electrolock


For more demanding restraining requirements and particulary difficult terains Electrosteel offer the Electrolock Joint. This double socket joint uses the same gasket as the traditional joint with a second chamber providing anchorage through use of a weld bead and locking ring.

  • Can withstand very high pressure.
  • Two socket chambers - one for sealing and the other for restraining axial movement.
  • The water sealing is done by push-on gasket and restraining is done by a weld bead and locking bar.
  • Normal push-on joint gasket to be used for sealing.
  • After assembly, the locking bars in parts are to be inserted in the locking chamber. The weld bead on the spigot gets locked with the locking bar against separation force.
  • Can be used for trenchless applications where all pipes with such joints are used in the trenchless potion.
  • Easy to assemble and disassemble when required.
  • Please contact us for Snow Application.


electrolock electrolock electrolock

Nom. Dia PFA bar No. of Locking Bars No. of Rubber Segments Max Angular** Deflection
80 100/110* 2 1 5.0
100 75/100* 4 2  
125 63/100* 4 2  
150 63/75* 4 2  
200 42/63* 4 2 4.0
250 40/44* 4 2  
300 40 4 2  
400 30 4 2 3.0
500 30 8 4  
600 30 8 4  
700 25 8 4  


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Electrosteel Castings (UK) Ltd, Ambrose Yard, Broombank Trading Estate, Broombank Road, Chesterfield, Derbyshire S41 9QJ
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