AB&I Foundry
AB&I Foundry has been producing quality cast iron pipe and fittings for DWV plumbing systems for over a century. AB&I manufactures no-hub, hub, and spigot cast iron soil pipe and fittings for sanitary waste and vent and storm drains. All pipes and fittings are manufactured to CISPI 301, ASTM-888, or ASTM A-74 standards. No-hub couplings are available in both standard and heavy duty and SV gaskets are manufactured to ASTM 1540 and CISPI 310 standards.