External PVC drainage pipe 160x4.7x3000 SN8 Class S ML (multilayer, foamed) 3031884

External PVC drainage pipe – reliability and durability for your installation

PVC pipe designed for the construction of external drainage systems. Made of high-quality polyvinyl chloride (PVC-U), it is characterized by high resistance to mechanical and chemical loads, which guarantees long-lasting and trouble-free operation. The orange color makes it easier to identify the pipe during installation work and during subsequent operation.

The pipe with a diameter of 160 mm and a wall thickness of 4.7 mm meets the SN8 standard, which means high circumferential stiffness and resistance to deformation. The pipe design is designed for easy installation and connection with other elements of the drainage system. Therefore, both professional installers and end-users can count on quick and efficient work.

Construction features and application

The pipe is made in multilayer technology (multilayer) with foamed PVC, which affects its lightness and improves insulation properties. The wall roughness at the level of 0.05 mm minimizes the flow resistance of sewage, ensuring smooth drainage of water. The coefficient of thermal expansion is 0.08 mm/(m.K), which should be taken into account when designing installations in variable temperature conditions.

The pipe is used in:

• Construction of underground drainage networks
• Drainage of domestic and industrial wastewater
• Drainage installations
• Systems for draining rainwater
• Construction of sewer connections

Advantages and benefits

• Strength and durability: PVC-U material provides resistance to corrosion, chemical substances and mechanical damage.
• Circumferential stiffness SN8: Guarantees the stability of the pipe under the load of vehicle traffic and soil.
• Lightweight: The foamed material structure makes it easy to transport and install the pipe.
• Low roughness: Ensures free flow of sewage and minimizes the risk of blockages.
• Temperature resistance: Can be used in the temperature range from 1°C to 60°C (continuous operation) and short-term loads up to 75°C.
• Versatility: Suitable for various types of external drainage installations.
• Efficiency: The pipe capacity of 17.813 l/m ensures efficient drainage of large amounts of water.