Thermal Exchange Tubes

Carbon steel tubes with longitudinal welding, black or galvanized, intended for use in boilers, vapor generators, heating serpentines, heaters, pre-heaters, evaporators, condensers, etc. They are 100% submitted to non-destructive testing by Eddy Currents, ensuring the quality of the welding and ensuring the application.

Tubes with Thermal Treatment

Tuper has controlled-atmosphere furnaces, with a 3,000-ton tubes/month thermal treatment capacity, offering an end product with a white and clean finishing surface.

The pipes for boilers can be submitted to cold works, such as flanging, tapering and bending, without the need for heating the tips.

The tubes for heat exchangers are prepared to be cold worked in operations such as flanging, bending, flattening, ovalization, coiling and fining.

APPLICATIONS

This product can be applied in

SUGAR AND ETHANOL SECTOR AND BOILERS

Boilers
Heat exchangers
Heaters
Pre-heaters
Evaporators
Condensers
Heating coils

Serpentinas de aquecimento

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STANDARDS

COMPLIED WITH AND

QUALITY

CERTIFICATIONS

ASTM A 178 - Boiler
ASTM A 214 - ASTM Condensers and exchangers
ASTM A 135 - Fluid conduction
ASTM A 226 - Boilers and superheaters

PRE-AIR TUBES / EVAPORATORS / HEATERS / VACUUM

DIN EN 10220
DIN EN 10305
ISO 9001
ISO 14001

TECHNICAL
INFORMATION

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  • Diameters

    From 19.05 to 127 mm

  • Thicknesses

    From 0.75 to 6.30 mm

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