• U-Type Radiant Tubes-Thickness 4.76mm
  • U-Type Radiant Tubes-Thickness 4.76mm
  • U-Type Radiant Tubes-Thickness 4.76mm
  • U-Type Radiant Tubes-Thickness 4.76mm
U-Type Radiant Tubes-Thickness 4.76mm
Centrifugal-cast radiant tubes designed for demanding heat treatment processes. FH Alloy offers custom diameters 50–1000 mm and lengths to 5.5 m.

U-Type Radiant Tubes for Continuous Mesh Belt Furnaces

FH Alloy offers precision-engineered U-type radiant tubes for continuous mesh belt furnaces, designed for maximum thermal efficiency and long service life. With an OD of 152.4 mm, wall thickness of 4.76 mm, and premium HU material, our tubes withstand high temperatures and repeated thermal cycling.


Key Features:

  • Centrifugal Casting Precision: Uniform wall thickness with ±0.2 mm tolerance, superior mechanical strength, and excellent thermal fatigue resistance.
  • Custom Solutions: Wall thickness, material grade, and other specifications tailored to your specific furnace conditions.
  • Quality Assurance: Comprehensive NDT options (RT, PT, UT) to ensure reliability and compliance with your standards.

Optimize your furnace performance and extend service life with FH Alloy’s U-type radiant tubes.


Contact us today to discuss your custom tube requirements and get a solution engineered for your heat treatment process!

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