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Castings and tube sheets for the petrochemical industry

2M manufactures castings and tube sheets for furnaces and petrochemical plants, used in high-temperature applications and corrosive environments.

Each component can be manufactured according to drawings, based on plant specifications and the various operating configurations of the petrochemical industry.

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Tube Sheets

Tube sheets are used in heat exchange systems and process furnaces, where they support and align tubes.

They are manufactured using alloys resistant to:

high temperatures
creep
oxidation
corrosion

The design takes into account:

thermal and mechanical loads
dimensional tolerances
repeated thermal cycles
compatibility with piping and expansion systems

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Supports and components for petrochemical furnaces

2M produces parts and components for supporting tube bundles and internal furnace structures, both in convection and radiant sections:

supports and guides for tubes and plates
tube sheets, supports and guides for the convection section
anchor supports
levers and support components
vertical supports for the radiant section

These elements are designed to manage thermal expansion, vibrations and dynamic loads. The components are manufactured to ensure:

resistance to thermal shock
durability in aggressive environments
operational continuity

Materials and quality

Castings are manufactured using alloy steels and special alloys selected according to operating conditions. The production process is supported by controls including:

dimensional checks
non-destructive testing
material testing

Applications

2M products are used in:

process furnaces for cracking and reforming
petrochemical plants and refineries
high-temperature heat exchange systems
hydrocarbon treatment units