Wenwu Steel Pipe

09/04/2026

The workers are so focused. What are they working on?

08/04/2026

Large-diameter customized spiral pipe polishing completed.

07/04/2026

Look！What are they doing?

03/04/2026

Who needs this custom-made spiral duct with curves? Come consult us now

30/03/2026

The whole process in one single shot, take you to immerse in the spiral steel pipe production line!

27/03/2026

Large-diameter spiral steel pipes are on the way!
Still struggling to find suitable large diameter & extra-long spiral pipes?
We specialize in producing large-diameter spiral pipes,
support customization on diameter, length and thickness.
We also provide anti-corrosion, painting, beveling and other processing services.
Stable quality & on-time delivery.
Contact us for professional quotation and best service!

26/03/2026

Our team is carrying out submerged arc welding on site 👷‍♂️
Double-sided submerged arc welding ensures higher strength, better pe*******on, smoother welds, stronger structural stability and longer service life.
We provide professional steel products and customized solutions.
Welcome to contact us for inquiries and cooperation!

WhatsApp: +86 13780550274
www.wenwusteel.com
pipes

25/03/2026

We specialize in the production of customized spiral steel pipes in various specifications.

Diameters: DN200 – DN4000
Wall thickness: 5 – 20 mm
Materials: Q235B, Q355B, Q355C, Q345NS, Q345NH, etc.

We provide customized processing services according to your requirements, including shot blasting, sand blasting, anti-corrosion treatment, insulation, packaging, and more. 📦

Welcome to contact us for inquiries and long-term cooperation! 🤝

24/03/2026

The pipe is 40 meters long. Guess if the master can drive it out of the warehouse?

23/03/2026

16/03/2026

Spiral Pipe Double-Sided Submerged Arc Welding

12/03/2026

Steel Pipe Factory Band is coming!