The difference between the hot melt connection and connection to electricity
The use of the machine is not the same, fused link using electro fusion welding machine, currently on the market in Tianjin to more hot melt connection using hot melt welding machine manufacturers, more than;
Electric melting needs electric melting pipe fittings, copper wire inside, copper wire electrify, pipe inner wall and pipe outer wall are heated and melted and bonded in one piece. Hot melt is the cross section of pipe material heated, then butt joint
Cost: hot melt than electric melting time: electric melting heat, low melting fast, less than 90 of the diameter of PE pipe can only use electric connection, different manufacturers, different grades and SDR welding pipe fittings, pipes and tubes, pipes and pipe fittings, pipe fittings can only use electric melting connection
