S/T Heat Exchangers

FHS DİZAYN PASLANMAZ ÇELİK A.Ş carries out mechanical design, material supply, manufacturing and testing processes including orbital welding and machining for Body / Tube type Heat Exchangers in accordance with the following standards.

TEMA

ASME Sec VIII Div.1

EN 13445

A heat exchanger is process equipment that allows heat transfer (heating and cooling) to take place between two or more fluids. These fluids can be liquids or gases, separated from each other by a fixed wall.

Heat exchangers can be divided into 3 main categories:

Double tube heat exchanger: The simplest type of heat exchanger. It consists of an inner tube and an outer tube with coincident axes. Due to its low efficiency and the need for a large area, it has been replaced by the more efficient shell-and-tube type heat exchanger.

Body-tube type heat exchangers: It consists of a body, a mirror that prevents mixing of the liquids to be heated or cooled in the heat exchanger, a bundle of tubes through which the liquids to be heated or cooled will pass, and barrier walls to hold these tube bundles together and increase the turbulence of the liquid on the body side.

Plate heat exchangers: In this type of heat exchangers, cooling of the liquid flowing through the tubes is provided by means of plate bundles placed on the outer surface of the tubes through which the liquid flows and where heat transfer will take place, gaskets that prevent these plates from touching each other and allow another fluid (usually air) to circulate between the plates.

FHS DIZAYN PASLANMAZ ÇELİK A.Ş., an experienced heat exchanger manufacturer, uses stainless steel, carbon steel, alloy steel or titanium tubes in its heat exchangers, which are mainly manufactured from stainless steel and carbon steel, in accordance with customer requirements.

The heat exchangers manufactured by FHS DİZAYN PASLANMAZ ÇELİK A.Ş. have been serving in the Chemical, Food, Beverage, Petrochemical, Energy, Petroleum and Natural Gas sectors in 6 continents around the world.

FHS DİZAYN PASLANMAZ ÇELİK A.Ş. manufactures heat exchangers in its Dilovası factory with a closed area of 10.000 m2 where CNC cutting, body bending, TIG, MIG, PAW, SAW, SMAW, orbital welding machines and other up-to-date manufacturing and testing equipment are also located.