Coils

 

Coils for process heaters are used  throughout  hydrocarbon  and chemical processing  industries  such as refineries, gas plants, petrochemicals, chemicals and  synthetics, olefins, ammonia and  fertilizer plants.

Coil heaters are divided into two parts:  heating zone and evaporation zone. Each zone includes several sections with a fixed value of diameters and number of pipes.

Technical data:

  • Diameter: max. Ø 5500 mm.
  • Length: 30.000 mm./section
  • Shell Thickness: max. 63 mm.
  • Temperature min./max.: -40° 600°C
  • Pressure: max. 450 bar
  • Weight: max. 80 tone

Materials used:

Carbon Steel, Carbon Steel Alloy, Stainless Steel, Clad Steel (Monel), Duplex, Super Duplex, Cu-Ni Alloy etc.