Being Piomeer in Finned Tube Heat Exchanger, PAT entered into Technical Collboration with M/s. TetFin Inc. for Air Cooled Heta Exchagners PAT established all required facilities like "Spiral Finning Machine (from McElroy-USA), Header Welding and Drilling Facilitis, Destructive and non-destructive testing facility and assesmbly shop at heavy handling facilities.
PAT's Air Cooled Exchangers are now approved by leading consultants like EIL, UHDE, JHSE, NPCIL, etc

Design Code: ASME Section VIII DIV-I, API-661, API-632, API-631M, ASME PTC30
  TYPE: Forced Draft, Induced Draft
  Construction: Horizontal & Vertical
  Headers: Plug Type, Cover Plate Type, Manifold Type
  Finned Height or 
Finnned Width: 
1' to 12' & More
  Rows Deep: As Required From 1 Row to 16 Row or More
  Fins Type: G-Type, L-Type, Plate Type
  Material: CS, SS, Copper, Aluminium, Brass