Strength and Durability for Life®
Calculators
DIPRA has four useful calculation tools for Ductile Iron Pipe Design & Specification.
Benefits of
Ductile Iron Pipe
A century ago, dedicated American engineers installed iron pipe to create the country’s water systems.This strong, safe, and reliable product has stood the test of time.
Ask an Engineer
Reach out to our highly experienced team of engineers with your Ductile Iron Pipe questions.
Pipe Standards
DIPRA representatives sit on the defining standards committees of the AWWA, ASME, ASTM, NACE, NFPA, and ISO organizations.
Upcoming Events
DIPRA Engineers are attending and presenting at regional meetings and national conferences across North America.
Write Your
Representative
Contact your state lawmaker today and urge him or her to invest in Ductile Iron Pipe.
Strength and Durability for Life®
Contact Us
P.O. Box 19206Golden, Colorado 80402
205.402.8700 Tel
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