Main condensers
Guard Condensers
Product Coolers.
Thermo-siphon Reboilers
Waste Heat Economizers.
Also with SIC tubes.
Special design high pressure heat exchangers.
Shell & Tube Heat Exchangers are particularly for application where .large heat transfer areas re required in relatively confined spaces.
Shell & Tube heat exchangers are available in single pipe as well multi pipe on tube side material of construction of tube.

Borosilicate Glass - Silicon Carbide
Titanium - Tantalum
Graphite - Stainless Steel

Material of construction of shell may be
Borosilicate Glass - Mild sheet
FRP - Stainless Steel.
M.S. PTFE lined - M.S. Glass Liners.

Tube sheets are invarfably of Glass Refinfoeced PTFE Application
Condenser - Gas / Liquid coolers
Reboiler - Waste Hat Exchangers

Typical heat transfer coefficients in kcal/m2, c* ltr
Cooling water
Condensing steam 350-350
Cooling water-water: 250-350
Cooling water Air: 30-60
Shell & tube Heat Exchanger supplied by ATR- GLASS have unique feature instead of ordinary seals with gland packing and “O” rings thers is an internal fermle in the sealing dust, making a clean perfect seal , also the tie code are glass as standards.
The heat exchanger is well standardized , it is easy to procure spires.

Salient Features
Universal corrosion resistance
Outstanding Heat Transfer
Space – eaving arrangement by installing in horizontal or vertical position