Spiral-welded steel pipe is a type of welded steel pipe produced from cross-cut steel plates and joined using electric arc technology. This product suits water supply and drainage system applications, mechanical engineering, shipbuilding, construction, etc.

Technical specifications of spiral-welded steel pipes
Size: 219.1mm – 4064mm
Length: 6 12 m (can also be cut according to customer’s request)
Pipe wall thickness: 3.2mm – 40mm
Material: Steel
Production method: Spiral welding by electric arc method
Production standards: ASTM, API, BS, EN, JIS,…
Steel grades: API 5L (GR A, GR B, X42,X46, X56, X60,X65,X70), ASTM (A252 GR 1, GR 2, GR 3). ASTM A53 (GR A, GR B, GR C, GR D). BS 4360 (Grade 43, Grade 50). EN S275 (S275JR, S355JRH, S355J2H).

Why ZHM Huawu Steel Structure Use Spiral Welded Pipes  ?

Reliable and Customized Designs	Cutting Edge Designing Process	Free Online Price System	Easy Bolt-by-number Assembly
Over Two Decades of Experience	Value For Money	Unmatched in Quality and Craftmanship	Excellent Customer Service

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HOW CAN WE HELP YOU?

ZHM’s world-class team — together with our raw material suppliers and subcontractors — works to solve your most challenging design, engineering, farbrication or construction issues.

Contact ZHM by telephone at +86 135-8815-1981 (wechat and whatsapp) or send us your questions via email to info@zhmsteelworks.com