304/316L Stainless Steel Pipes – Food-Grade Mirror Polished, Seamless or Welded
High-precision stainless steel tubes with smooth inner/outer surfaces and excellent corrosion resistance, designed for high-purity fluid transfer.
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Product Description
High-precision stainless steel tubes with smooth inner/outer surfaces and excellent corrosion resistance, designed for high-purity fluid transfer.
Product Details
| Product Type | Stainless Steel Elbow / Tee / Reducer / Cap / Fitting |
| Material | 304 / 316L / 201 (customizable) |
| Standard | GB / ANSI / DIN / JIS (as per customer request) |
| Connection Type | Welded / Clamp (Sanitary) / Threaded / Flanged |
| Surface Finish | Mirror polish (Ra ≤ 0.4μm) / Pickled & Passivated |
| Nominal Diameter (DN) | DN15 – DN300 (or Φ10mm – Φ325mm) |
Available in seamless and welded types, with outer diameters from Φ6mm to Φ325mm and wall thicknesses from 0.5mm to 6.0mm. Inner surface electro-polished to Ra ≤ 0.4μm; outer finish options include mirror, brushed, or sandblasted. Compliant with ASTM A270/A269 standards, ideal for dairy lines, WFI (Water for Injection), and semiconductor ultra-pure water systems. Custom cut-to-length (1–6m), beveled ends, and dust-proof packaging available.
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