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Reactive Metals
Apex uses advanced proven
software and years of experience
to specify, build and fabricate
heat exchangers to meet your
exacting application and process
requirements. Our capabilities
range from 4" diameter to 60"
diameter shells up to 40 feet
long. Apex heat exchangers can
be fabricated to a wide variety
of codes and specifications
including ASME and TEMA. We
offer S&T in single pass,
multi-pass, u-bundle or floating
head designs. Contact us to
determine which design best
suits your application.
Tantalum (Ta)
Tantalum forms an extremely stable,
protective oxide film making it one
of the most corrosion resistant
metals known. Below 300° F it is
inert to all concentrations of
hydrochloric, nitric, sulfuric and
phosphoric acids (up to 85%)
Nickel Alloys
Apex can handle all of your Nickel
Alloy requirements including, all
Hastelloy™ grades, Inconel ™, Monel,
and many others.
Stainless Steels
Apex can handle all of your
Stainless Steel applications
including 316, 316L, 304, 904L,
Duplex 2205, LDX and many other
grades, depending on your
application.
Titanium
Titanium is one of the most
resistant materials to the effects
of salt water corrosion and is
virtually immune to atmospheric
corrosion. Titanium can withstand
the corrosive effects of metallic
salts, chlorides, hydroxides, nitric
and chromic acids. Titanium has been
proven effective in a number of
industries including, chemical,
petrochemical and marine industries.
Zirconium
Zirconium's extremely adherent,
stable oxide film gives it the
characteristic of excellent chemical
resistance to many aggressive
chemical reagents. It exhibits good
corrosion resistance to alkalis and
acids. It resists nitric acid in
concentrations up to 95% and
temperatures to 400°F. Zirconium
fights attack by most alkalis,
organic compounds and organic acids.
It has excellent resistance to
seawater and brackish water.
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