Cold tube Cold tube generally refers to the cold shrink cable accessories.
Details
Cold shrinkage cable accessories is use of elastomer materials commonly used silicone rubber and ethylene propylene rubber () injection of vulcanization molding in the factory, then through hole enlargement, lined with plastic screw support constitute parts of various kinds of cable accessories.On-site installation, the pre expansion woolly, in after processing, the end of the cable or tapping out internal support of plastic screw (support), pressure on the cable insulation and cable accessories.Because it is in the room temperature by elastic retraction force, rather than the heat shrinkable cable accessories to use heat shrink, commonly known as the cold shrink cable accessories.Early cold shrink cable terminal head just additional parts adopt silicon rubber insulation from the cold, electric field treatment still USES the stress cone type or stress belt around the package type.