Surplus Heat Exchangers

Surplus heat exchangers are in stock and fully tested by in-house technicians. All units listed are either new or refurbished by CG Thermal, an industry-leader in process technology for harsh and corrosive process streams. 

Refurbishment Model PBC18L-4PU-1-1

cylindrical graphite block heat exchanger

with 116 Ft2 of heat transfer area

• DESIGN: 75 psig at 356 deg. F
• BLOCKS: original graphite
• HEADS: original graphite
• PROCESS NOZZLES: 6”; 150#ANSI
• SHELL:  20” dia. Carbon Steel
• BAFFLES: Carbon Steel
• GASKETS: TEFLON; Gasket-grade, without fillers.
• SHELL NOZZLES: 4”; 150# ANSI
• All new hardware, springs, and gaskets
• HYDROTESTED @ 75 psig
• OVERALL LENGTH 76.75”

Interested? Contact us.

New Units (Qty 2) Model 12-108 Type -BEP-, Series S

Impervite® graphite shell and tube exchanger with 109 Ft2 of heat transfer area

TUBESIDE:

• DESIGN: 75 psig at 340 Deg F.
• TUBES: Impervite®, fully graphitized. Qty. = (38)
  1.25” nominal outside diameter by 108 inches long.
• TUBESHEETS: Fixed, Impervite, with carbon steel cover.
  Floating, Impervite, with carbon steel skirt.
• HEADS: Impervite, carbon steel covers, 5-pass
• NOZZLES: Per TEMA sheet 21Q-5622-rev1

SHELLSIDE

• DESIGN: 75 psig at 340 Deg F.
• MATERIAL: Carbon Steel
• DIAMETER: 12” nominal
• BAFFLES: Carbon Steel
• NOZZLES: Per TEMA sheet 21Q-5622-rev1
• GASKETS: TEFLON: Gasket-grade, without fillers.
• CODE: ASME SEC VIII Div 1 U stamp
• HYDROTESTED

Interested? Contact us today!