External drainage pipe PP 160x6.9x3000 SN16 SOLID, socketless with K-U21 LOCK type coupling and gasket 0523733300

Drainage pipe for demanding conditions

External drainage pipe made of polypropylene (PP) with a diameter of 160 mm and a stiffness class of SN16 is a solid solution for building wastewater drainage systems in difficult conditions. It is intended for use in underground, non-pressure drainage systems, both in road reserves and in heavily used areas. Thanks to its design and material, this pipe performs perfectly in places exposed to low temperatures, high groundwater levels, high dynamic loads and aggressive chemicals contained in wastewater.

Strength and damage resistance

Made of solid polypropylene, the pipe is characterized by high resistance to mechanical and chemical damage. The stiffness class SN16 guarantees its resistance to external loads, which is particularly important for installations under roadways or in areas with high traffic. The orange color makes it easier to identify the pipe during installation and service work. Additionally, the pipe is resistant to the action of high wastewater temperatures - even above +90°C.

LOCK system – tightness and easy installation

The pipe is equipped with a connector and a LOCK-type seal, which ensures a tight and durable connection with other elements of the drainage system. The LOCK system minimizes the risk of leaks and facilitates installation, reducing working time for installers. The use of the seal eliminates the need for additional sealing materials. The pipe meets the requirements of PN-EN 1401-1 standard and has a technical approval ITB AT-15-7558/2016, which confirms its high quality and safety of use.