From coil to completion, follow the journey from raw steel to project-ready pipe.

🎥 Watch the series on YouTube or visit stispfa.org to learn more: https://youtu.be/epVOlVtqvOQ?si=4UuGLVjN4XYVxWxK

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SPFA Pipe Quality Certification ensures every steel water pipe meets AWWA standards and project specs.

Learn more: stispfa.org/resource/inside-the-buil...

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See how stulls and end caps are installed to protect the pipe until it's ready for delivery to the job site.

🎥 Watch the full video at: stispfa.org/resource/inside-the-buil...

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From blast to finish — polyurethane coating protects steel water pipe from corrosion and wear.

See the process: stispfa.org/resource/inside-the-buil...

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Hydrostatic testing applies 75% of yield strength pressure to verify weld integrity before lining.

See how it's done: stispfa.org/resource/inside-the-buil...

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See how precision bell expansion forms the lap welded joint — built to exact tolerances for steel water pipe.

Watch now: stispfa.org/resource/inside-the-buil...

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From steel coil to finished pipe — see how spiral welded steel water pipe is made.

Watch now: stispfa.org/resource/inside-the-buil...

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