Key Differences Between SDR35 Fittings and Other Sewer Pipe Options
When it comes to sewer pipe fittings, choosing the right type is crucial for ensuring a reliable drainage system. Among the various options, SDR35 fittings have become a popular choice. LESSO America offers a wide range of these fittings, which stand out in several key areas compared to other sewer pipe options.

Understanding SDR35 Fittings
SDR35 fittings are designed with a Standard Dimension Ratio of 35, which indicates a specific wall thickness relative to their diameter. This ratio is essential for maintaining structural integrity, especially in underground applications. The fittings are made from high-quality PVC, which provides both strength and flexibility.
Wall Thickness Comparison
One of the primary differences between SDR35 fittings and other sewer pipe fittings, such as SDR26 or SDR21, lies in their wall thickness. SDR35 fittings have thicker walls compared to SDR26 fittings, making them more suitable for handling the pressure and stress commonly found in sewer systems. This additional thickness contributes to their durability and resistance to external forces, which is a significant advantage in underground installations.
Durability and Longevity
Durability is another area where SDR35 fittings excel. They are specifically engineered to withstand corrosive environments and the weight of soil above them. Unlike some other fittings that may degrade over time when exposed to harsh conditions, SDR35 fittings maintain their integrity, ensuring a longer lifespan. This reliability reduces maintenance costs and the need for frequent replacements, making them a cost-effective option.
Installation Methods
When it comes to installation, SDR35 fittings offer several benefits. Their lightweight design makes them easier to handle and transport compared to heavier alternatives. Additionally, the fittings are designed for easy connection, which simplifies the installation process. In contrast, other sewer pipe fittings might require more complex installation techniques, increasing labor time and costs.
Conclusion
In summary, SDR35 fittings provide distinct advantages over other sewer pipe options. Their optimal wall thickness, exceptional durability, and straightforward installation make them a preferred choice for many professionals in the plumbing industry. With products from LESSO America, those seeking reliable and efficient sewer solutions can count on the quality of SDR35 fittings to meet their needs.