MATERIALS
Standard Designs
Shells -
Steel 304SS, 316SS, 304LSS,
316LSS up to 42-inch diametre
Bonnets / Channels -
Steel, 304SS, 3136SS, 304LSS,
316LSS, Cast Iron, Cast Bronze,
Ductile Iron
Tubesheets -
Aluminium Bronze, 90/10 CuNi, Muntz,
RNB, 304SS, 316SS, 304LSS,
316LSS Steel
Tubes -
Carbon Steel, Stainless Steel, Nickel
and Nickel Alloys, Titanium and other
Alloys, Bare and Lo-Fin Tubing
CAPABILITIES
•
Tube expansion
•
Seal and strength welding of
tubes to tubesheet
•
Expansion joints (flanged and
flued head as well as bellows
type)
•
Die pen and Helium leak testing
•
Heat transfer test laboratory
•
Radiographic, ultrasonic and
magnetic particle testing (sub-
contracted)
DESIGN CAPABILITIES
Custom Designs
Materials -
Stainless steel(s) (including 300, 400
and 900 series), Titanium, 90/10 CuNi,
70/30 CuNi, Incoloy, Inconel, 254SMO
(Note: Weld qualifications may have to
be developed)
Diametre -
•
Up to 22 inches for standard
designs
•
Custom designs up to 42 inches
Length -
•
Up to 30 feet for standard steel
designs and 21 feet for standard
stainless steel designs
•
Custom designs up to 40 feet
Temperature -
•
From -20 °F (-29 °C) up to 655 °F
(343 °C) with standard designs
•
Custom designs from -300 °F
(-184 °C) up to 1000°F (538 °C)
Weight -
10 tons maximum
SPECIFICATIONS
•
ASME Section VIII Division 1
•
TEMA Classes “B”, “C” and “R”
•
API
•
The Pressure Equipment
Directive (97/23/EC)
•
SANS 347
MODELS OF EFFICIENCY
Customised Shell and Tubes,
OCC and Univex Series
Brazed Plate Heat Exchangers
Bolted Plate Heat Exchangers
FOT Series Air Blast Oil Coolers
Air Heaters, Steam Boilers