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20mm ASTM Welded Stainless Conduits | 304/316L/2205 Anti-Corrosion Alloys | Factory-Priced Bulk Inventory + Rapid Global Dispatch

20mm ASTM Welded Stainless Conduits | 304/316L/2205 Anti-Corrosion Alloys | Factory-Priced Bulk Inventory + Rapid Global Dispatch

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Precision-Engineered Stainless Steel Conduit Solutions
Optimized for ​3 4 inch stainless steel pipe configurations, these ASTM-compliant tubes deliver ±0.1%-0.3% dimensional precision with 2B/120 mesh finishes. The ​3 4 stainless steel pipe nipple variants feature 310/316L/304L alloys, ideal for high-temperature chemical processing and ​310 stainless steel pipe applications requiring 900°C thermal stability.

Diameter Range Material Options Surface Treatment Key Applications Packaging Specs
3/4 inch 304L/310S/316L 120 Mesh Polish Petrochemical 60x40x40cm Crates
15–25mm 321/410S 2B Cold Rolled Heat Exchangers 1000kg/Unit
1–2 inch 2205 Duplex Passivated Layer Offshore Systems Weatherproof Wrap
5–10mm 301L/316Ti Annealed Finish Medical Gas Lines Anti-Scratch Film
3–5 inch 441/410L Brushed Texture Industrial Boilers Custom Pallets

Advanced Fabrication & Compliance
Engineered for ​construction structures requiring <0.15mm ovality tolerance, these seamless tubes support bending, welding, and precision cutting. The ​3 4 stainless steel pipe nipple series includes NPT-threaded connectors, while ​310 stainless steel pipe units offer 35% chromium content for extreme oxidation resistance.

Logistics-Driven Manufacturing
With 7-day global delivery and 1-ton MOQ flexibility, orders ship in seaworthy wooden crates. Custom-cut ​3 4 inch stainless steel pipe lengths accommodate decoiling services, paired with 30%TT+70%TT payment terms for bulk procurement. Temperature resilience spans -200°C to 925°C across all 300-series grades.

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