base tubes: ND steel (09CrCuSb);fins: ND steel strip, carbon steel strip

Service hotline+86-579-83505830

PRODUCT DETAILS

ND Steel Longitudinal Finned Tube (Dew Point Corrosion Resistant Type)

Material composition components: base tube, longitudinal fins

Common materials for base tubes: ND steel (09CrCuSb)

Common materials for fins: ND steel strip, carbon steel strip

range of sizes

Base tube: diameters φ38, φ42, φ51, φ57, φ76 mm, wall thickness 2.5–4.0 mm

Fin: Height 12–20 mm, thickness 1.0–1.5 mm, number of fins 4–8.

Fixed size: 3–9 m

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Our main products are laser welded finned tubes and spiral fimned tubes

ND Steel Longitudinal Finned Tube (Dew Point Corrosion Resistant Type)