7306.30.50 - Other

Sub-classifications

• 7306 3050 10

  Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters, whether or not cold drawn
• 7306 3050 15

  Other, cold-drawn
• 7306 3050 20

  Other, cold-rolled (cold-reduced) with a wall thickness not exceeding 2.54 mm
• › Other:
  • › With an outside diameter not exceeding 114.3 mm:
    • › Galvanized:
      • › Imported with coupling:
        • 7306 3050 26

          With an outside diameter not exceeding 50.8 mm
        • 7306 3050 27

          With an outside diameter exceeding 50.8 mm but not exceeding 114.3 mm
      • 7306 3050 28

        Internally coated or lined with a non-electrically insulating material, suitable for use as electrical conduit
      • › Other:
        • 7306 3050 31

          With an outside diameter not exceeding 50.8 mm
        • 7306 3050 33

          With an outside diameter exceeding 50.8 mm but not exceeding 114.3 mm
    • › Other:
      • 7306 3050 35

        Tube and pipe hollows for redrawing
      • › Imported with coupling:
        • 7306 3050 41

          With an outside diameter not exceeding 50.8 mm
        • 7306 3050 43

          With an outside diameter exceeding 50.8 mm but not exceeding 114.3 mm
      • › Other:
        • 7306 3050 56

          With an outside diameter not exceeding 50.8 mm
        • 7306 3050 57

          With an outside diameter exceeding 50.8 mm but not exceeding 114.3 mm
  • › With an outside diameter exceeding 114.3 mm but not exceeding 406.4 mm:
    • 7306 3050 85

      Galvanized
    • 7306 3050 90

      Other