Adinox Overseas is a leading Nickel 200 Seamless & Welded Pipes Spools manufacturer, delivering precision-engineered piping solutions designed for high-performance industrial environments. Nickel 200 is known for its excellent resistance to corrosion, superior thermal conductivity, and outstanding mechanical properties, making these pipe spools ideal for demanding applications such as chemical processing, heat exchangers, and power generation systems.
Adinox Overseas is a trusted manufacturer of Nickel 200 Seamless & Welded Pipes/Spools renowned for delivering superior quality products. Our pipes are crafted using premium-grade Nickel 200, ensuring excellent corrosion resistance in harsh industrial environments. These pipes are widely used in chemical, petrochemical, and marine industries due to their long-lasting performance.
As a leading exporter of Nickel 200 Seamless & Welded Pipes/Spools, Adinox Overseas ensures timely delivery of products worldwide. We maintain a comprehensive inventory of pipes and spools, making it easy for stockists and distributors to source high-quality materials. Our seamless and welded pipes meet international standards, including ASTM and ASME specifications, for guaranteed reliability.
Our company is a reputed supplier of Nickel 200 Seamless & Welded Pipes/Spools, catering to diverse industrial applications. We offer pipes in various diameters and thicknesses, tailored to meet client requirements. Each pipe undergoes stringent quality checks to ensure optimum strength, durability, and resistance to chemical attacks, making them ideal for demanding industrial conditions.
Adinox Overseas provides comprehensive support to our network of stockists of Nickel 200 Seamless & Welded Pipes/Spools. From technical guidance to fast shipping, we ensure that our partners receive premium products that fulfill industrial standards. Our commitment to quality and service excellence has positioned us as a preferred choice in the global market.
| Material Grade | Nickel 200 (Commercially Pure Nickel / UNS N02200) |
|---|---|
| Product | Pipe spools fabricated from seamless or welded Nickel 200 pipes, fittings & flanges |
| Material Description | Commercially pure wrought nickel with excellent resistance to caustic alkalis, good mechanical properties over a wide temperature range, and high thermal & electrical conductivity |
| Applicable Standards (typical) |
ASTM B161 (Seamless Nickel Pipe, UNS N02200), ASTM B725 (Welded Nickel Pipe, UNS N02200), ASTM B163 (Seamless Tube, UNS N02200), ASTM B366 (Butt‑weld Fittings, WPN 200), ASTM B564 (Forged Fittings & Flanges, N02200), ASME B36.19 / B36.10 (Pipe sizes & schedules), ASME B16.9 / B16.11 / B16.5 (Fittings & Flanges) |
| Size Range (NPS) | ½" – 24" (larger sizes on request / project basis) |
| Schedules | Sch 5S, 10S, 20, 40 / 40S, 80 / 80S, 160, XXS (as per design) |
| Pipe Type | Seamless / Welded (ERW / EFW) as specified |
| End Connections | Plain End (PE), Beveled End (BE), Threaded (NPT/BSP), Flanged – as per spool design |
| Fabrication | Cutting, fit‑up, welding, beveling, pickling/passivation (if required), hydrotest as per project / code |
| Welding | GTAW (TIG) / GMAW (MIG) / SMAW with qualified WPS/PQR & certified welders; matching filler (e.g. ERNi‑1 / ENi‑1) as per spec |
| Heat Treatment | Annealed condition (typ. 650–900 °C) supplied; stress relief / additional heat treatment as required by design |
| NDT & Inspection (typical) | Visual, dimensional, hydrotest, radiography / DPI / PMI as per client and code requirements |
| Corrosion Protection | Cleaned, end caps fitted, suitable wrapping & packaging for shipment |
| Element | C | Mn | Si | S | Cu | Fe | Ni (incl. Co) |
|---|---|---|---|---|---|---|---|
| Content (% by weight) | ≤ 0.15 | ≤ 0.35 | ≤ 0.35 | ≤ 0.010 | ≤ 0.25 | ≤ 0.40 | ≥ 99.0 |
| Property | Value (Metric) | Value (Imperial) | Remarks |
|---|---|---|---|
| Tensile Strength, min. | 380 MPa | 55 ksi | Longitudinal, annealed, at room temperature |
| Yield Strength, 0.2% offset, min. | 100 MPa | 15 ksi | Longitudinal, annealed, at room temperature |
| Elongation in 50 mm (2 in.), min. | 40 % | 40 % | Gauge length 50 mm (2 in.), longitudinal |
| Modulus of Elasticity (approx.) | 205 GPa | 29.7 × 106 psi | At 20 °C |
| Density (approx.) | 8.89 g/cm³ | 0.321 lb/in³ | Commercially pure nickel |
| Hardness (max, annealed) | ≤ 110 HB | ≈ 65 HRB | Typical maximum hardness for annealed Nickel 200 |
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