I. Product Material
Made of 304 austenitic stainless steel (06Cr19Ni10), with resistance to acid and alkali corrosion, hygienic performance with no harmful precipitation, oxidation resistance, and rust prevention, suitable for clean and humid working conditions.
II. Product Application
1. Clean medium conveying: purified water, food, and pharmaceutical process pipelines;
2. Environmental ventilation ducts: dust removal, exhaust gas, desulfurization, and smoke exhaust ducts;
3. Municipal and chemical pipelines: sewage treatment, water supply and drainage, and neutral chemical fluid conveying.
III. Specification and Size Table
Parameter Category | Production Range |
Nominal Diameter | DN100–DN3000; non-standard extra-large diameters can be customized |
Pipe Wall Thickness | 2mm–30mm |
Standard Single Length | 6m, 9m, 12m; cut-to-length service available as required |
Forming Process | Fully automatic straight seam welding; the outer wall can be sprayed with an anti-corrosion protective coating |
IV. Product Features
Large-diameter integral roll-welded forming, with weld seams subjected to non-destructive testing for strong sealing performance. The smooth inner wall reduces fluid and air resistance loss. The stainless steel base material combined with an external protective coating resists corrosion during long-term outdoor and factory use, and customized installation and supporting processing are available.