base pipes: 20#, Q235B,16Mn;fins: carbon steel strip, steel plate

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PRODUCT DETAILS

Carbon steel longitudinal finned tube (general type)

Material composition components: base tube, longitudinal straight fins

Common materials for base pipes: 20#, Q235B,16Mn

Common materials for fins: carbon steel strip, steel plate

range of sizes

Base tube: diameters φ32, φ38, φ45, φ57, φ76, φ89 mm, wall thickness 2.0–4.5 mm

Fin: Height 10–25 mm, thickness 1.0–2.0 mm, number of fins evenly distributed 4–12, fin length equal to tube length

Fixed size: 3 to 9 meters

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

Carbon steel longitudinal finned tube (general type)