Allards International designs and manufactures Shell & Tube
heat exchangers in accordance with TEMA. TEMA Class R” shell and
tube heat exchangers for generally severe requirements of petroleum
and related processing applications; TEMA Class C” shell and tube
heat exchangers for generally moderate requirements of commercial
and general process applications and Class B” for chemical process
service.
Design Benefits
Potential large heat transfer area with high heat transfer
efficiency
Flexible designs able to meet many different process requirements
Steady heat transfer by utilizing multiple passes of one or both
fluids
High design pressures, typically up to 200bar, however can be
significantly greater
High design temperatures with large temperature ranges
Manufactured to all design codes including ASME VIII; EN13445;
PD5500
Fully compliant with PED 97/23/EC including CE Marking with
possible ASME U-Stamp”
Wide range of metallurgies including Carbon Steel, Stainless Steel,
22%Cr & 25%Cr Duplex, 254SMO and Titanium material
Section View of a TEMA Type BEU 500-2600
Operational BenefitsReliable with limited maintenance requirements
High working temperatures and pressures; operational flexibility
High safety (tube-bundle inserted into pressure vessel; no fluid
mixing)
Can handle thermal shocks No leakages; environmental protection
Removable 'U' Tube Bundle from a TEMA Type BEU 500-2600
Applications:Oil & Gas Production and Refining
Chemical Processing
Pharmaceuticals & Speciality Chemicals
HVAC, Heat Recovery, Energy & Utilities
Power Generation
Nuclear
Example fluid combinations include:Water / Sea Water / Steam
Homogeneous and low viscous fluids
Amine / Glycols
Hydrocarbons
Condensate
Petrochemical fluids
Allards International Ltd use HTRI, Finglow and specially developed
in-house software to thermally and mechanically design each heat
exchanger according to code and client specifications.
For further information or for a quotation, please contact us .
Click here to download a copy of our Shell & Tube Heat
Exchanger Leaflet. (341kb)