Ductile Iron pipe manufacturers have been successfully welding Ductile Iron pipe for many years and should be consulted on their recommendations for field welding and torch cutting their product. This manual is intended as a guide for field welding and cutting cement-mortar-lined and unlined Ductile Iron pipe.
These guidelines are the result of testing conducted by DIPRA, Federal Signal Corporation, Induron Coatings Inc., and the Missouri University of Science and Technology to establish effective and safe procedures for pressure washing cement-mortar and Protecto 401 lined Ductile Iron Pipelines.
This handbook is full of useful information for designers and installers of Ductile Iron Pipe. It covers many aspects of pipeline installation such as receiving and handling, trenching, installing, backfilling, testing and disinfecting, and service taps. It also contains a variety of useful miscellaneous information such as a listing of Ductile Iron Pipe standards, common conversion factors and dimensions, and weights of push-on and mechanical joint pipe. A convenient pocket-size version of this Guide is available.
This handbook has been translated to French for your convenience.
This handbook has been translated to Spanish for your convenience. A pocket-size version of this guide is also available.
Polyethylene encasement has proved to be an effective and economical method of corrosion protection for Ductile Iron Pipe. As with all corrosion protection systems, proper installation is vital to its success. By implementing the methods outlined in this technical publication, a proper installation can be achieved without compromising the corrosion protection system.
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.
P.O. Box 190306
Birmingham, AL 35219
205.402.8700 Tel
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Privacy Policy | Site Map | Contact Us © Copyright 2021 Ductile Iron Pipe Research Association