Line Pipes

Cangzhou Spiral Steel Pipes Group Co.ltd can produce all kinds of steel water pipe for your project.

Solution to Seawater Corrosion Problem -- "Cangluo Scheme" Reliable by Saudi Water Authority Cangluo Group x Deep Strategic Partner of Saudi Water Authority Hour salt spray test → resistance to Level 12 typhoon → design life of 50 years Global delivery system: from Cangzhou Plant to Red Sea Port

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China's largest spiral pipe group. Irrigation pipelines to API 5L, AWWA C200 & ISO 3183. Forming up to 30m, inline X-ray/hydro/3PE coating up to 18m. CNAS lab tested, ISO 9001 & CE certified. Global project delivery.

Fewer welds, lower risk, faster installation — the smarter choice for your pipeline project.

For sewage/drainage projects with high flow rates, long distances, and the need to withstand external or internal pressure, spiral steel pipes provide higher strength, longer single length, and more reliable connection performance than traditional pipes.