GRAPHITE HEAT EXCHANGERS

APEX manufactures our Impex Impervious Graphite equipment to exacting standard, utilizing only the highest grade raw graphite. When we impregnate the graphite with our proprietary phenolic-resin treat, you can be assured our graphite has a high strength, high corrosion resistant and long life. APEX domestically supplied graphite is a perfect fit for highly corrosive applications, especially where fouling is an issue. For example heating of pickle liquor in steel pickling applications that use HCL, Sulfuric, and Nitric acid.

APEX can supply graphite heat exchangers in cylindrical block, cubic block and shell and tube. There are a number of applications in the chemical and steel pickling industry that utilize graphite heat exchangers to withstand the highly corrosive nature of their applications.

APEX graphite supplied and impregnated in the USA which allows for APEX to provide graphite heat exchangers with faster lead times than most other graphite suppliers.

Graphite Cylindrical Block Heat Exchangers

• Phenolic Impregnation

• Block Sizes From 6" to 36" Diameter

• Single Block Length 14" to 48"

• Standard Hole Drillings 3/8", 5/8", 3/4" & 1" Dia.

• Shells Provided With Optional ASME Code Stamp

• Units Rated For 100 psi and 340°F

• Supports For Horizontal and Vertical Installation

• Custom Engineered Designs Available

Graphite Shell & Tube Heat Exchangers