PVC-HT pipe 75x2.5x1000 sanitary, for internal drainage, grey color 3043779

PVC-HT pipe for internal drainage – reliability and durability

PVC-HT pipe with a diameter of 75 mm and a wall thickness of 2.5 mm is a key element of the internal drainage system, designed for effective removal of sanitary wastewater in residential and commercial buildings. Made of high-quality polyvinyl chloride (PVC-U), it is characterized by resistance to high temperatures (up to 95°C) and ensures long-lasting, trouble-free operation. Thanks to its smooth inner surface, it minimizes the risk of contamination, which translates into better flow and easier cleaning.

The pipe has a chamfered end and a push-fit socket, which facilitates and speeds up installation. The flexibility of the material allows it to be adapted to the specifics of the installation, and the gray color of the pipe is ideal for both visible and concealed mounting. It is worth noting the low roughness coefficient (0.007 mm), which minimizes flow losses and prevents incrustation – i.e. the deposition of scale and other contaminants on the pipe walls.

Properties and application

The Wavin PVC/PP HT drainage system is a proven choice for professionals and investors who value quality and reliability. PVC-HT pipes are particularly recommended for installation in buildings with moderate acoustic requirements. The use of PVC-U material ensures resistance to chemical corrosion and the action of aggressive substances contained in wastewater.

• Thermal resistance: No fear of damage when draining hot water – withstands temperatures up to 95°C.
• Durability: PVC-U material guarantees at least 50 years of trouble-free operation.
• Easy installation: The push-fit connection system speeds up installation work and reduces labor costs.
• Hygiene: Smooth surface minimizes the deposition of contaminants, ensuring optimal flow and ease of cleaning.
• Quality mark: The product has the PRiK “Good Choice” mark, confirming a high standard of production and care for the natural environment.
• Coefficient of expansion: 0.07 mm/(m.K) - an important parameter when designing longer sections of the installation, allowing to take into account changes in dimensions under the influence of temperature.

Technical parameters and compliance with standards

The pipe meets the requirements of industry standards, ensuring the safety and reliability of the installation. The class of circumferential stiffness is specified as "Other", which means that it meets the appropriate strength criteria for a given application. The standardized dimension ratio (SDR) is 30, which precisely defines the proportions between the outer diameter and the pipe wall thickness, affecting its pressure resistance (in this case, no pressure). The nominal pipe diameter is DN 65, which is important when selecting appropriate fittings and connecting elements.