Corrugation black
The main purpose of the black corrugation is to protect the wires from mechanical exposure and negative influence of external factors: direct sunlight, temperature differences. It also serves as an insulating material in electrical installations for domestic and industrial use.
Views
The criterion by which the corrugations are classified is material:
- HDPE or low pressure polyethylene. Pipes are available in black or orange. Such systems are laid under the ground. Polyethylene corrugations are very flexible and can be used for the installation of complex engineering systems: with a lot of twists and turns. Indoor black corrugations are laid in a screed, in grooves and in walls made of non-combustible material.
- PVC - polyvinyl chloride. This material is flame retardant and prevents the spread of the combustion center. PVC is still resistant to moisture and dust
Advantages
Black corrugated pipes are popular due to their low price, elasticity and long service life. On average, such pipes are used for 50 years. The materials from which the corrugations are made does not emit harmful substances in environment (even when heated), resistant to fire.
Black corrugation is a universal polymer for electrical installations. works. It is used as an elastic channel when laying cables. Wherein the point of placement, as well as the category of networks carried out, does not matter.
Order black corrugations and other electrical goods on the official website manufacturer "Ecoplast". Place an order on the website or contact operators.
