base tubes: ND steel (09CrCuSb); fins: ND steel strip and carbon steel strip, with size range specifications.

Service hotline+86-579-83505830

PRODUCT DETAILS

Laser Welding of ND Steel Finned Tubes (Dew Point Corrosion Resistant Type)

Material composition components: base tube, fins

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

Common materials for fins: ND steel strip and carbon steel strip, with size range specifications.

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 0.8–1.2 mm, spacing 3.5–7.0 mm

Fixed size: 3–9 meters

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

Laser Welding of ND Steel Finned Tubes (Dew Point Corrosion Resistant Type)