IRVINE, Calif. — GF Piping Systems (GF) introduced the proprietary LOKX System™ Ductile Iron Fitting from GF Central Plastics, designed specifically for use with C900 PVC and CIOD HDPE pipe in buried ...

American Cast Iron Pipe was founded in 1905 by John J. Eagan. It is one of the world's largest manufacturers of ductile iron pipe. Other products include high-pressure steel pipes, ductile iron ...

The polywrap comes in sheets or tubes from 16- to 108-inches wide and it offers external corrosion protection for buried ductile-iron pipe and fittings, the website also says.