The General Type of Wire

Plastic wire: is commonly use together with threading pipe, used in architectural decoration construction of concealed work. To distinguish the zero, fire and ground line of the different lines, have different surface color design, more commonly in the red line represents "fire wire, double color line represents the ground wire, the blue line represents the”zero” wire, but due to the different situations of the construction and the condition of different requirements, also have different colors to distinguish.

Sheath line: a double insulation sheath wires, it can be used in the open wire of dew outside wall construction, because of its double sheath, make its insulation performance and the damage performance is greatly improved, but the heat dissipating performance plastic copper wire is reduced relatively, therefore, it is not advocated to tie the multipath sheath together; It will greatly reduce its heat capacity, time is too long can make the wire aging damage.

The rubber line: the rubber covered line or the water line, as the name suggests, is the electric wire that can be soaked in water. Its outer layer is an industrial insulating rubber, which can play a good role in insulation and waterproof. Rubber sheathed wire can be said to be designed for outdoor use, construction, its good damage resistance and waterproof performance by many buildings, industry, aerospace, navigation and other departments widely used.