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Stainless Steel ASTM titanium 304 316L super duplex large seamless welded square SS sanitary tube pipe
Our company specializes in supplying stainless steel welded and seamless pipes, engineered for superior performance in demanding applications.
| Outer diameter range (OD) | 1/2" ~ 4" (12.7mm ~ 101.6mm) |
| Wall thickness (WT) | 0.8mm ~ 3.0mm |
| Surface treatment | Internal and external mirror polishing (Ra ≤ 0.4μm) |
| Standards | ASTM A270, DIN 11850, 3A, ISO, etc. |
| Material Grade | 304 / 316L |
| Cleanliness Level | Suitable for CIP/SIP cleaning, GMP/FDA standards |


| Feature | Advantage | Benefit |
|---|---|---|
| Seamless structure with uniform wall thickness. | Prevents leaks and contamination, enhancing system integrity. | Guarantees product purity and safety in critical processes. |
| Mirror-polished smooth hygienic surface. | Reduces fluid resistance and minimizes bacterial adhesion. | Improves process efficiency and reduces cleaning time. |
| Corrosion-resistant grades (304, 316L). | Resists aggressive cleaning agents and chemicals. | Enables long-term cost savings by lowering replacement needs. |



| Product Range | Sanitary Valve, Diaphragm Valve, Pipe Fittings, Union, Ferrule, Sight Glass, Manhole Cover... |
| Pipe Fittings Capacity | 150,000 nos / month |
| Butterfly Valves Capacity | 20,000 nos / month |
| Export Percentage | 80% (Exported to over 100 countries) |


