In the process of work related to the wiring conductor, often the question arises: how to protect and defend the media?For added protection for both external and internal wiring of electrical, telephone, television and other networks often use corrugated PVC pipe.Smooth inner layer of said products made of LDPE or PND- materials light or heavy series, provides a convenient laying of the cable, allowing you to carry out the replacement of a damaged wire without much difficulty.
Pros flexible pipe
flexible corrugated PVC pipe can be done secretly, that is, in the space of building structures.For example, within false ceilings and floors and walls in the cavities, which have in their composition of combustible materials.Or topically.If the wiring must be performed in a cement screed, then, for these purposes it is better to choose heavy and superheavy even pipe.Due to the corrugated outer side they are able to withstand heavy loads.The pipes can be laid even under the concrete surface - in areas where there is high traffic pressure.
corrugation ensures the safety of power lines
Due to the material of which are manufactured products (self-extinguishing flexible PVC), their dielectric strength demonstrates quite high insulating properties: the ability to withstand voltage up to 1000 V. They also have the ability to extend the life of the wire, soit eliminates any possibility of wire chafing inside the pipe.Besides providing protection against mechanical impact, UV rays hit and liquids.All of the above ensures uninterrupted operation of the network.To increase safety it is necessary to comply with certain standards during wiring: one conduit may be laid only one communication network, wherein it is best to place them at some distance from each other.Corrugated PVC pipe is absolutely safe to use, as the material from which they are made, does not emit harmful substances and is completely environmentally friendly.Besides the mentioned products are sufficiently low weight and do not cause inconveniences in transportation.Another advantage of using corrugated PVC pipes for laying wiring is their low cost.
Standard packaging
pipe All corrugated PVC pipe packed into the Bay to 15, 20, 25, 50 and 100 meters.At the same time observed tightness of the package.Range of corrugated PVC pipe dimensions presented external and internal diameter.For example, corrugated PVC tube 20/14 means that its outer diameter is 20 mm and the internal - 14 mm.They are packed in coils of 100 m. Corrugated these sizes are usually used when wiring cables to switches or sockets.Through drawing, steel cable, which is laid in the product at the plant, corrugated PVC pipe greatly simplify the installation of cable lines and speed up the installation process.
