What is an electrofusion fitting?
Electrofusion fittings are used in the connection of HDPE pipes and other plastic pipes carrying liquids. Fittings are available in various sizes. Pipes are easily assembled with fittings. The direction of the pipes can be changed or their ends can be closed.
What type of pipe can be joined using electrofusion?
plastic pipes
Electrofusion is a method of joining MDPE, HDPE and other plastic pipes using special fittings that have built-in electric heating elements which are used to weld the joint together.
What is the need of electrofusion?
An electrofusion control unit (ECU) supplies the electrical energy necessary to heat the coil. When the coil is energised, the material adjacent to it melts and forms an expanding pool which comes into contact with the surface of the pipe.
What is the purpose of an electrofusion processor?
Description. The Easy Fuse electrofusion processor is designed to provide precision control of the power parameters specified for an electrofusion fitting. The processor will monitor ambient conditions, and fitting output, insuring proper energy delivery is achieved.
How do you connect PE pipe fittings?
Polyethylene lines cannot be connected in the same way as polyvinyl chloride pipe which are connected using PVC cement. Because of that, connecting PE lines is usually done by insert fittings or compression fittings. Insert fittings fit tightly inside the PE line.
What is the difference between butt fusion and electrofusion?
Pipe material – electrofusion can be used to join different grades of the same material e.g. MDPE to HDPE. Pipe structure – whereas in butt fusion welding the pipes to be joined must have the same wall thickness, with electrofusion a difference in wall thickness can be accommodated.
What is electrofusion used for?
Electrofusion welding is the name given to resistive implant welding of thermoplastic pipes. It is one of two main techniques used for the joining of polyethylene gas and water pipes. The electrofusion welding process involves the use of a moulded socket fitting containing an electrical resistive heating coil.
What is cell electrofusion?
Cell electrofusion is a safe, non-viral and non-chemical method that can be used for preparing hybrid cells for human therapy. Electrofusion involves application of short high-voltage electric pulses to cells that are in close contact.
How do you join HDPE pipe?
Hdpe Pipe Joining Methods
- Electrofusion Welding. In the electrofusion welding process, welding is done with heating resistors inside the fusion fitting.
- Butt Welding. The Butt welding method is the most common welding method currently used for joining hdpe pipes and fittings.
- Comparasion Of Ef Welding and Butt Welding.
What is biotechnology electrofusion?
Electrofusion is a related phenomenon by which neighboring cells can be induced to fuse by applying a pulse of electric field. Both electroporation and electrofusion are related to the electrical breakdown of the cell membrane.