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Welded Stainless Steel Tube Pipe
Available Materials: 201, 304, 316, 316L, 309, 309S, 321, 2205, 2507. These pipes are widely used in pipeline transport, boiler systems, hydraulic and automobile industries, oil/gas drilling, chemical processing, and mining.
| Feature | Details |
|---|---|
| Standard | ASTM, GB, JIS, DIN, EN, AISI |
| Material Grade | TP304, TP304L, TP316, TP316L, TP347, TP347H, TP321, TP321H, TP310, TP310S, TP410, TP410S, TP403, S31803/S32205, S32750, S32760 |
| Outer Diameter | Seamless: 4mm-812.80mm; Welded: Φ8mm-Φ3000mm |
| Thickness | Seamless: 0.5mm-60mm; Welded: 0.5mm-45mm |
| Surface Finish | 180G, 320G, 400G Satin / Hairline; 400G, 500G, 600G, 800G Mirror finish |
| Testing | UT, ET, HT, RT, Spectroscopic Analysis, Hydrostatic Test |




