Welded Stainless Steel Pipe (Industrial Fluid / Sanitary / Nuclear / Petrochemical Grade)
🏭 蔻丁（不锈钢管材）📍 中国
MOQ
1 pcs
Plazo
20 days
Puerto FOB
Shanghai
Descripción
Welded stainless steel pipe made from premium stainless strip through uncoiling, leveling, forming, precision TIG welding, weld seam flattening, solution annealing and final sizing. Smooth and uniform weld seam, high roundness and consistent wall thickness. Cost-effective alternative to seamless pipe with stable batch supply. Suitable for normal pressure, ambient and medium-low pressure long-term service. Full finish options including 2B, BA, mirror polish, brushed, electropolished, degreased clean.
Especificaciones Técnicas
| Type | Welded (TIG, seam flattened & solution annealed) |
| Surface | 2B, BA, mirror polish, brushed, pickled, electropolished, degreased clean |
| OD Range | 8mm - 1200mm |
| Materials | 304/304L, 316L, 321, 310S/309S, duplex 2205 (S31803), 2507, 904L, nickel alloys, titanium alloys, high-temp alloys |
| Standards | GB/T 12771, GB/T 18705, ASTM A240, ASTM A554, EN 10296 |
| Thin Wall | Custom available |
| Key Features | Uniform wall, high dimensional accuracy, flat weld seam (no bulge, no dead corner), hygienic & anti-bacterial, cost-effective, stable batch supply |
| Wall Thickness | 0.4mm - 100mm |
| Standard Length | 6000mm (custom extended / short / non-standard available) |
Certificaciones
✅ GB/T 12771✅ ASTM A554✅ EN 10296
SKU:
DW-TUBE-WELDED