 1.png)
.jpg)
uPVC SWR Pipes
Natraj uPVC SWR Pipes are used for efficient soil, waste and rainwater drainage in residential, commercial and institutional buildings. They help carry discharge from toilets, bathrooms, kitchens, balconies, terraces and utility areas to the main drainage line.
Natraj uPVC SWR Drainage Systems are designed for smooth gravity flow, reliable jointing and long term performance in internal and external drainage applications. The smooth inner surface helps reduce friction and deposit build up, while the corrosion resistant uPVC material makes the system suitable for regular wastewater and rainwater discharge. With lightweight handling, easy installation and a complete range of pipes and fittings, Natraj SWR systems offer a practical drainage solution for modern building projects.
SWR Pipes Range
The system is available in a wide range with diameters 75 MM, 110 MM & 160 MM and conforming to IS 13592 & international specifications.
SWR uPVC Drainage Systems is a set of pipes and fittings used in excreta lines of Residential and Commercial complexes. They are generally used for:
Soil / Waste
Lines are connected to various excreta generation points such as lavatories (Basins, commodes etc.) and kitchens (sinks etc.) for smooth transportation of soluble and insoluble waste along with water to main drain lines.
Rain
Lines connected to gulleys, gutters on roof tops for drainage of excess rain water.
Efficient Soil and Waste Drainage
Designed for smooth gravity flow, these pipes carry soil, waste and rainwater discharge efficiently across residential, commercial and institutional drainage networks.
Reliable Leak Resistant Jointing
Accurate pipe and fitting joints help reduce leakage risk, supporting cleaner drainage performance and more dependable service across connected lines.
Corrosion and Chemical Resistance
uPVC resists rust, corrosion and many common chemicals found in drainage discharge, helping maintain long term performance in varied service conditions.
Smooth Flow with Less Choking
The smooth inner surface supports better flow, reduces friction and helps limit waste build up that may otherwise lead to choking or blockage.
Lightweight and Easy Installation
Lightweight pipe sections and fittings are easier to handle, align and install, helping reduce labour effort and speed up drainage work on site.
Durable for Long Service
Built for long lasting drainage use, these pipes offer dependable dimensional stability and service life in internal and external drainage systems.
“NATRAJ" SWR Pipe AS PER IS:1352-1992 TYPE "A"(UVPROTECTED)
| Description | Type A | Typ eB | |
|---|---|---|---|
| Single Socket | 3 Mtrs Length | 75,110&160 mm | 75,110&160 mm |
| Double Socket | 3 Mtrs Length | 75,110&160 mm | 75,110&160 mm |
| SingleSocket | 2MtrsLength | 75,110&160 mm | 75,110&160 mm |
| DoubleSocket | 2MtrsLength | 75,110&160 mm | 75,110&160 mm |
| DoubleSocket | 1MtrsLength | 75,110&160 mm | 75,110&160 mm |
| RubberRing | 75,110&160 mm | 75,110&160 mm | |
- Rubber Ring Push Fit Jointing
- uPVC Solvent Cement Jointing