Premium pipes & fittings for sewerage application pipes & fittings for all reasons

FAQs

Q1: What does SWR stand for in Oriplast SWR Pipes and Fittings?

A: SWR stands for Soil, Waste, and Rainwater. These pipes and fittings form non-pressure drainage systems designed to transport soil waste, domestic wastewater, and rainwater away from residential, commercial, and industrial buildings.

Q2: Which Indian Standard (IS) applies to Oriplast SWR Pipes & Fittings?

A: Oriplast SWR pipes and fittings comply with the IS 13592 quality standards in India. They are available in Type A (for rainwater and ventilation) and Type B (for soil and waste discharge) classifications.

Q3: What types of SWR jointing systems are offered by Oriplast?

A: Oriplast offers both Rubber Ring (Push-fit/O-ring) Jointing for flexible, leak-proof, stress-absorbing connections, and Solvent Cement Jointing for rigid, permanently sealed connections.

Q4: Why are uPVC SWR pipes better than traditional cast iron or concrete drain pipes?

A: uPVC SWR pipes are lightweight, 100% corrosion-resistant, completely leak-proof, non-scaling, highly durable, and feature smoother inner surfaces that prevent clogging and reduce overall maintenance costs.

Q5: Are Oriplast SWR Pipes resistant to household chemicals and hot wastewater?

A: Yes, they are manufactured from high-grade uPVC compounds that exhibit exceptional resistance to household detergents, mild acids, alkalis, and warm water discharge from kitchens and bathrooms.

Q6: How do Oriplast SWR Traps (P, Q, and S Traps) prevent foul odors in buildings?

A: Oriplast SWR Traps hold a precise water seal that creates a barrier to block sewer gases, insects, and foul odors from backing up into living spaces through drainage outlets.

Q7: What size options are available in Oriplast SWR Pipes and Fittings?

A: Standard nominal diameters range from 75 mm (3 inches) to 160 mm (6 inches), with customized fittings like unequal tees and reducers catering to smaller connections such as 50 mm lines.

Q8: Can Oriplast SWR Pipes be installed outdoors exposed to sunlight?

A: Yes, Oriplast SWR pipes and fittings are UV-stabilized to protect against ultraviolet radiation, preventing embrittlement, cracking, or color degradation under direct sunlight exposure.

Q9: What is the purpose of an SWR Door Fitting (Door Tee, Door Elbow, Cleaning Pipe)?

A: Door fittings feature threaded, easy-to-open access caps that allow inspection, cleaning, and maintenance of internal drain lines without needing to detach any pipes.

Q10: Are Oriplast SWR Pipes fire-resistant?

A: Yes, uPVC is inherently self-extinguishing and does not support combustion, enhancing overall fire safety in multi-story drainage setups.

Q11: What fitting range does Oriplast offer for complete SWR drainage networks?

A: The range includes Couplers, Bends/Elbows (45° & 87.5°), Equal & Unequal Tees, Door Bends, Door Tees, Reducers, Vent Cowl, P/Q/S Traps, and Pipe Clips.

Q12: How do smooth inner walls enhance the performance of Oriplast SWR Pipes?

A: The mirror-smooth interior minimizes hydraulic friction and prevents sediment accumulation, ensuring unimpeded waste flow and significantly reducing the risk of blockages.

Q13: Are Oriplast SWR Pipes suitable for high-rise commercial and residential buildings?

A: Yes, they are engineered to withstand structural vibration, thermal expansion, and hydrostatic pressure drops in vertical drainage stacks of multi-story complexes.

Q14: Do Oriplast SWR Pipes require painting or anti-corrosive coating?

A: No, uPVC is completely immune to rust, moisture, and chemical corrosion, making these pipes “Fit & Forget” solutions requiring zero painting or protective coatings.

Q15: What is the expected lifespan of Oriplast SWR Pipes & Fittings?

A: When properly installed according to standard plumbing practices, Oriplast uPVC SWR pipes provide a leak-free, low-maintenance service life of 50 years or more.