​​ASME SA179 G Type Embedded Spiral Fin Tube High Thermal Conductivity for Air Preheater

Yuhong supply customised finned tubes to meet specific requirements. We are manufacturer, own complete line of finned tubes includes Extruded Fin Tubes, Spiral Welded Fin Tubes, Embedded Fin Tubes (G-Fin Tubes), L Fin Tubes, LL Fin Tubes, KL Fin Tubes (Knurled Fin Tubes), Square Fin Tubes (H Fin Tubes), Rectangular Fin Tubes (Double H-Fin Tubes), Longitudinal Fins High-frequency welded serrated finned tubes and high-frequency welded solid finned tubes.

ASTM A179 TUBES SPECIFICATIONS

Chemical Composition (%) Max. :

Mechanical properties:

ASTM A179 Tube Mechanical Properties:

Features:

• Dimensional accuracy.
• High strength
• Durable
• Corrosion resistance
• Fine finish

Typical Application:

Off-Shore Oil Drilling Companies, Power Generation, Petrochemicals, Gas Processing, Specialty Chemicals, Pharmaceuticals, Pharmaceutical

Inspection and Tests Performed:

Chemical Composition inspection, Mechanical Properties Test(Tensile Strength, Yield Strength, Elongation, Flaring, Flattening, Hardness, Impact Test), Surface and Dimension Test, No-destructive Test, Hydrostatic Test

Surface Treatment:

Oil-dip, varnish, Passivation, phosphating, Shot Blasting