External PVC drainage pipe 160x4.7x2000 SN8 Class S SOLID, with K-U21 LOCK type seal 032343L200

PVC Drainage Pipe for External Systems

External drainage pipe made of polyvinyl chloride (PVC-U) with a diameter of 160 mm, designed for the construction of non-pressure sewage and drainage networks laid in the ground. It is a solid solution for areas used in transport infrastructure – under roadways, outside roadways, as well as for protecting other conduits or culverts. Made of durable material, it ensures reliable wastewater drainage in sanitary, rainwater and industrial systems.

These pipes are characterized by high resistance to corrosion and mechanical damage, which guarantees long-term operation. They are particularly well suited for areas exposed to vehicle traffic and in places requiring high load resistance. Thanks to the stiffness class SN8, the pipe is resistant to external loads and maintains its integrity for a long time.

Construction and assembly

The pipe has an outer diameter of 160 mm and a wall thickness of 4.7 mm. It is made of PVC-U, which ensures its light weight and ease of installation. Supplied with a LOCK-type (K-U21) locking gasket, which facilitates a tight connection with other elements of the drainage system and minimizes the risk of leaks. The LOCK gasket provides a secure and durable socket connection, eliminating the need for additional sealants.

The pipe length is 2000 mm, which allows for efficient material use during the construction of the drainage network. The orange color makes it easy to identify the pipe as an element of the external drainage system. The pipe meets the PN-EN 1401-1 standard and has the ITB Technical Approval AT-15-7558/2016, which confirms its high quality and safety of use.

Application and benefits

• Versatility: Ideal for building gravity drainage in various terrain conditions – under roadways, in road reserves or in industrial areas.
• Durability: Made of high-quality PVC-U, resistant to chemical corrosion and mechanical damage, ensuring a long service life of the system.
• Easy installation: Equipped with a LOCK-type (K-U21) locking gasket, which provides tight and quick connections without the need for additional tools or materials.
• Safety: Has the ITB Technical Approval AT-15-7558/2016 confirming compliance with applicable standards and safety regulations.
• Resistance: Stiffness class SN8 guarantees resistance to external loads, particularly important in areas exposed to vehicle traffic or high static loads.
• Identification: The orange color facilitates visual identification of the pipe as an element of the external drainage system during installation work and subsequent operation.