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Large-diameter thick-walled longitudinal finned tube (heavy industrial type)

Large-diameter thick-walled longitudinal finned tube (heavy industrial type)

base pipes: 20#, Q345B,16MnDG;fins: thickened steel plate, steel strip
Large-diameter thick-walled longitudinal finned tube (heavy industrial type)

Service hotline+86-579-83505830

PRODUCT DETAILS

Large-diameter thick-walled longitudinal finned tube (heavy industrial type)
Material composition components: base tube, longitudinal fins
Common materials for base pipes: 20#, Q345B,16MnDG
Common materials for fins: thickened steel plate, steel strip

range of sizes
Base tube: diameters φ89, φ108, φ114, φ133, φ159 mm, wall thickness 4.0–8.0 mm
Fin: Height 15–30 mm, thickness 1.5–2.5 mm, number of fins 4–6
Fixed size: 3 to 12 meters


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