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Steel-Aluminum Composite Finned Tube (Boiler/Air Preheater Specialized Type)

Steel-Aluminum Composite Finned Tube (Boiler/Air Preheater Specialized Type)

base tubes: 20#, ND steel (09CrCuSb);fins: 3003 aluminum strip
Steel-Aluminum Composite Finned Tube (Boiler/Air Preheater Specialized Type)

Service hotline+86-579-83505830

PRODUCT DETAILS

Steel-Aluminum Composite Finned Tube (Boiler/Air Preheater Specialized Type)
Material composition components: specialized heat exchange steel tubes, aluminum fins
Common materials for base tubes: 20#, ND steel (09CrCuSb)
Common material for fins: 3003 aluminum strip

range of sizes
Base tube: diameters φ38, φ42, φ51, φ57 mm, wall thickness 2.5–3.5 mm
Fin: Height 12–20 mm, thickness 0.5–0.8 mm, spacing 3.0–6.0 mm
Standard length: 3~9 m



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Professional China Manufacturer & Supplier of Finned Tubes: Laser-Welded, High-Frequency Welded, Steel-Aluminum Composite, H-Type, Longitudinal, Inlaid Finned Tubes, and Serpentuator Tubes.

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