External drainage pipe PP 400x15.3x6000 SN10 SOLID, with K-U21 LOCK type seal 0531533600

External drainage pipe PP – a solid solution for your installation

The external drainage pipe made of polypropylene (PP) is a reliable element of the wastewater drainage system. Designed for the construction of underground, non-pressure drainage, it will work well both in road lanes and in areas with high loads. Its durability and resistance to difficult operating conditions make it an ideal choice for demanding investments.

The pipe with a diameter of 400 mm and a stiffness class of SN10, supplied with a K-U21 type LOCK gasket, ensures the tightness and durability of connections. The orange color makes it easier to identify the pipe during assembly and subsequent operation. Made of high-quality polypropylene, it is resistant to the action of aggressive chemical substances contained in wastewater and to high temperatures – even above 90°C.

Construction features and application

This pipe is not only a transport element for wastewater. It is a well-thought-out design that ensures the safety and longevity of the entire installation. The use of the K-U21 type LOCK gasket guarantees a secure and tight connection of the drainage system elements, minimizing the risk of leaks and environmental pollution. The pipe is intended for gravity sanitary, rainwater and industrial drainage. It can be used in places exposed to low temperatures, high groundwater levels and high dynamic loads.

• Temperature resistance: withstands a constant wastewater temperature of over +90°C, which is particularly important in industrial installations.
• Mechanical strength: stiffness class SN10 ensures resistance to external loads, such as vehicle traffic or ground load.
• Tightness: the K-U21 type LOCK gasket guarantees tight connections, preventing leaks and contamination.
• Versatility: suitable for sanitary, rainwater and industrial drainage.
• Durability: polypropylene is a material resistant to corrosion and the action of chemical substances contained in wastewater.

The pipe meets the requirements of PN-EN 1852-1 standard and has a positive opinion of ITB-KOT-2017/0120 issue 2, which confirms its high quality and safety of use. It is a product worthy of trust for both professional installers and end customers looking for a reliable wastewater drainage solution.