GL-1 Aluminium Connecting Tubes (Pass Through)

GL-1 Aluminum connecting tubes are suitable for the connection of circular wire and hemicycle-sector.
GL series hole-passing connection tube is made of L3 aluminium tube.
Parameters of GL-1 Connecting Tubes:

GL-2 Aluminium Connecting Tubes (Oil Seal)

GL-2 aluminum connecting tubes can be applied for the connection of the circular wire and hemicycle wire in distribution equipment or power supply cables.
GL series hole-passing connection tube is made of high-quality L3 aluminum tube.
Parameters of GL-2 Connecting Tubes:

GL Aluminium Link-barrier Type

GL series are made from solid pure aluminum rod (purity is more than 99.5%).
The link is a barrier type, mainly because it forces jointing compound back along the conductor strands during crimping.
The barrels are filled with jointing compound and capped.
You can see the standard range in the table. If you have special request, we can also make your desired aluminum links.
The size of GLC connectors that are with insulation we can provide are GLC 50-70 mm, GLC 70-70 mm, GLC 70-70 mm GLC 70-150 mm, GLC 150-150 mm.