Conduits will be the channels or pipes through which electrical wiring may be routed. These conduits protect and safeguard the wiring from damage and are generally a safety requirement once the electrical cables pass underground, in order to avoid accidental leakage of dangerous electrical charges, short circuiting and damage by rain, burrowing insects, animals, reptiles, plant roots, water flow etc. Electrical conduits are traditionally made from flexible material, or material which can be bent, for example plastic, metal or another metal-reinforced, wire loom tubing. In older formats, the conduits were made from terracotta or baked clay. These were however, susceptible to cracking and breakage.
Modern conduits are created from heavy-duty, lightweight PVC, which can withstand great variations in temperature, remain without cracking or splitting, is corrosion resistant and provides several years of trouble free service.
The split flex tubing or duct is a plastic conduit section which has been split down one side. It is useful for covering a pre-existing length of conduit if it is damaged or perhaps the wiring inside needs to be repaired. This enables easy accessibility interior from the existing conduit without needing to cut or re-splice the cables and wires, that may be a costly proposition. The split conduit comes with an interlocking end design which assists to put it towards the existing one. These split conduits are widely used to repair the covered underground fiber optic cables once they suffer some damage, and they also supply a secure and sealed fit to prevent moisture, dust and soil from entering the interior of the conduit. Additionally they protect the conduit through the results of weathering and are engineered 01dexupky use by power and communications companies. The interlock design fails to need any external glue, tape or sealant to be used. Split conduits which can be used as fiber optics applications are additionally treated for great pressure resistance, impact and UV ray resistance.
Some available alternatives are: cable gland reducer and adaptor created from polypropylene, which could withstand temperature starting from – 40 to 107C. The flexible material allows easy accessibility internal wiring when it should be installed, removed or repaired. This kind of conduit can also be used to protect hoses.
Nylon split conduits are useful for fire-resistant applications. These could are also available in a dispenser-box format, where they need to be pulled out and retracted. Some split conduit formats might include a split conduit coupling which gives increased grip with assistance from small plastic bolts.