Polyethylene channeling FITT ROLLDRAIN

for drainage systemsflexible

Polyethylene corrugated pipe for soil drainage - SN4 Series. CHEMICAL-PHYSICAL PROPERTY OF POLYETHYLENE: A high chemical and mechanical resistance and a wide operating temperature range, make this a versatile material suitable for the manufacturing of products that will be subjected to significant mechanical stress, with high durability and functionality performance levels. MECHANICAL PROPERTIES: The most important mechanical characteristics of a cable duct are: - crushing resistance - shock resistance The crushing resistance is fundamental, since the buried pipe is subjected to the static load of the covering soil and further stress due to the action to which the soil itself is subjected. Shock resistance is important to prevent damage to the pipe that can occur during the laying operations. Annular stiffness class determined according to the UNI EN ISO 9969:SN4 standard (equal to 4KN/m2). Minimum bending radius: 15 times the outer diameter. Operating temperatures: -50°C / +60°C.