Heat Exchangerscolt2020-11-21T05:46:03+00:00

Heat Exchangers

Our heat exchanger vessels are designed for heating or cooling. Pressure applications are typical as the energy stored will affect the temperature on pressure changes. The design of a heat exchanger is carried out according to customer specs and ASME Sec VIII, Div 1.

Typical applications include

Inter and After Coolers
Condensers
Evaporators
Heaters
Preheaters
Reboilers
LNG STV’s and Vaporizers

Our options for customization does not limit the application. If your business needs special options for your heat exchanger, you can work with our team of engineers to develop the solution. Below are capabilities, materials, features, and options made available to our customers.

Mechanical design

ASME VIII Div.I – PED – TEMA -HTRI – API 620 – API 650
Design Software: Aspen Tech (BJAC)/ Compress / PV Elite
Finite Element Analysis (FEA)
Thermal design in accordance with HTRI

Construction material

Carbon Steels
Low Alloy Carbon Steels for high temperatures
Austenitic and Duplex Stainless Steels
Ferritic Stainless Steels
Nickel Alloys and Superalloys
Cladding
Monel
Hastelloy C-276, C2000, C-22
Inconel
etc.

Offerings

Weight: Up to 150 Tons
Diameter tube sheet: From 4 in. up to 120 in.
Thickness tube sheet: From 1 in. up to 35 in.
Tube bundle length: From 25 in. up to 1250 in.

Options

Tube sheet drilling and grooving
Hydraulic or mechanical expansion
Tube to Tube sheet by GTAW orbital automatic welding

TEMA Configurations

The Tubular Exchangers Manufacturers Association provides use with the following configuration options.

BEM, BEU, BKU, BES, AES, AEN, NEN, AEX, DEU, NJN