Ring-Tite® piping systems are SDR35 and SDR28 sewer pipes and fittings manufactured to demanding ASTM, BNQ and CSA standards. Ring-Tite joints can withstand well in excess of both the ASTM and CSA requirements. Eliminate infiltration and exfiltration. Ring-Tite’s 50 psi capable joints easily outperform concrete and corrugated PE joints.
View Document