Spiral Welded Pipe

Spiral Welded Pipe

Gray Engineering Solutions: New Zealand’s Leading Manufacturer of Spiral Welded Pipe (SSAW)

At Gray Engineering Solutions, we specialise in the production of high-quality Spiral Submerged Arc Welded (SSAW) steel pipes. Manufactured to exacting standards, our pipes are spiral-formed and welded both internally and externally using fully automated submerged arc welding technology.

Operating from our Ashburton facility, we run two specialised spiral welding mills—each tailored to a specific size range, producing pipes with Outside Diameters (OD) from 150mm to 1800mm.

We offer custom manufacturing to meet virtually any size and length requirements, with a selection of standard sizes readily available in stock. For custom orders, a minimum quantity of 30 metres is required.

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