Hi-Tech Coatings
Heat Exchanger / Condensor – SSPFA COATED HEAT EXCHANGERS:
| TUBE | HERMAL CONDUCTIVITY KCAL/hr m°c |
55 Corrugated + PFA |
IS |
S.S. Heat Conductive + PFA |
IS |
Steel |
15 |
Itanium |
09 |
Glass |
04 |
Thus PFA Coated heat exchanger requires same heat transfer area as steel heat Exchanger.
This heat exchagner is having the higher heat transfer coefficient than galss, Hastelloy, titanium, Hence compared to glass, it requires 1/2 heat transfer area & compared to Hastelloy, Inconel or titanium, it requires 2/3 heat transfer area
About Us:
PROCESS / PLANT DETAILS :-
- Coating Thickness : 30 micron to 1.5 mm
- Lining Thickness : 1 mm to 5 mm
- Furnace : 3 No`s
- Furnace Size (Max) : 9 ft X 9 ft X 7 ft
- Testing Equipments : Thickness Tester , D.C. Spark Tester , Hydro Test Pump etc. as per international standards
- A Universal Chemical resistance
- Free from Maintenance easy to clean
- Safety while handling HAZARDOUS material.
- Higher Performance and lower cost than other exotic material like Hastelloy, titanium etc.
Due to outstanding corrosion resistance and relatively low cost of fluoropolymer it has established as an important alternative to exotic alloys 8c brittle glass lining as a
construction material for chemical and pharmaceutical equipment.
While glass lined reactors are common enough, columns. Tanks, receivers, filters, condensers, pipes & valves In fluoropolymer coating & lining are manufactured & supplied by us, since more than 19 years.
Considering safety of the plant persons & machinery, we have introduced,
Conductive (Anti - Static ) HALAR as well as PFA Coating Whose electrical resistance
is in the range of 10e6 - 7 ohm / square, which dissipates static electricity charge in a fraction
of a second. This reduces explosion hazard where by saving in loss of life, equipment &
production.
We Construct Tanks & receivers in Seamless Construction in Metal MS/SS coated with PVDF, HALAR, PFA etc., up to 3000 ltr. Capacity in vertical or Horizontal mounting & in solid HDPE & PP up to 5000 ltrs. Capacity.
We also manufacture Chemical Storage Tanks up to 50000 ltrs. Capacity, fabricated in Spiral WoundHDPE & PP Construction.
Now We have introduced PFA coated shell & Tube Heat Exchangers as well as U-Tube Heat exchangers. They are available in shell diameters from 150 NB to 600 mm NB, and Heat transfer area of 1.0 m2 to 12.0 m2 & heat transfer coefficient up to 400 kal / m2C. They can be in use from - 100° to 200° C & from full vacuum to 10 kg / cm2 pressure. The compactness & low cost of the new PFA coated exchanger makes them ideal for corrosive media when metallic materials are too expensive. They can be used as condensers, evaporators or liquid - liquid heat exchangers & mounted vertically or horizontally. Without its shell, U Tube bundle can also be used in a reactor to increase heat transfer area.
