Ringfit sewerage pipes are made with long-lasting EPDM rubber rings and need lubricant for jointing; use of Finolex rubber lubricant is recommended for ease of jointing and better insertion. They conform to IS 15328 in stiffness classes SN-2, SN-4 and SN-8 in 250 mm and 315 mm sizes with a standard length of 6 metres, for underground non-pressure drainage and sewerage.

Key features

• Non-reactive to most acids, alkalis, effluents, salt, minerals etc.
• Not subjected to galvanic or electrolytic action (PVC-U is a non-conductor of electricity)
• Smooth inner surface reduces frictional losses and scale formation
• Corrosion free and rust-proof
• Does not support fire and provides good resistance to combustion
• Low-maintenance and cost-effective
• Excellent mechanical properties due to special PVC-U compound
• high dimensional accuracy
• Lightweight, easy to handle and transport
• Leak proof - free from ingress and seepage of water
• Made with long-lasting EPDM rubber rings
• Finolex rubber lubricant recommended for jointing

Applications

• Gravity drainage
• Drainage of surface water (storm water)
• Transportation and discharge of industrial effluents
• Sewer flow for transportation of soil and waste discharge of domestic origin
• Underground non-pressure applications in buildings where hygiene is a prerequisite (hospitals, hotels, schools, building complexes)

Specifications

Standard: IS 15328 | Material: PVC-U | Socket Type: Ringfit (EPDM rubber ring, lubricant jointing) | Stiffness Classes: SN 2 (SDR 51, 2 KN/m2); SN 4 (SDR 41, 4 KN/m2); SN 8 (SDR 34, 8 KN/m2) | Sizes in this Pipe: 250, 315 mm (10", 12") | Standard Length: 6 m | Batch Number Logic: Year (xxxx), Month (xx), Day (xx), Machine No. (xxx), Shift (x)

Standards: IS 15328 (Bureau of Indian Standards) | Tested & approved by Central Institute of Plastics Engineering & Technology (CIPET)

Warranty: Manufacturing defects only, to be brought to notice within 24 months from manufacturing date; applicable only when installed per standard guidelines and not when other brands' products are used in combination (per brochure disclaimer)

Packing: Standard length 6 m