Parameter

Value

 Rated heat capacity, MW (Gcal/hr)

1.86 (1.6)

 Heated product related productivity, t/day:

 - oil emulsion, water content 30% mass, at t =25°С

1150…2000

 Product temperature, °С:

 - at heater input, min

- product output

 - intermediate carrier heating, max

+5

+70

+95

 Efficiency factor, % , max

75

 Intermediate heat carrier

Sweet water, ethylene glycol solution, other inflammable heat carriers

 Product coil pressure, MPa (kgf/cm²):

 - working, max

 - estimated

 -hydro tested

6.3 (63)

6.3 (63)

8.2 (82)

 Heated medium parameters:

 - title

 - density at 20°С, kg/m³, max

- viscosity at 20°С, cSt

 - hydrogen sulphide content (H₂S), % mol., max

 - carbon dioxide content (СО₂), % mol., max

oil, oil emulsion

900

100

0.01

1.0

Fuel parameters:

 - title

 - hydrogen sulphide content(H₂S) , mass fraction, % max

- combustion heat, MJ/m³, within

 - pressure at fuel treating unit input, MPa (kgf/cm²) within

 - rated pressure before burner, MPa (kgf/cm²)

 - fuel gas consumption, m³/hr, max

Natural or associated oil gas

0.002

35…60

0.2…0.4 (2.0…4.0)

0.03 (0.3)

215

 Mass, kg, max :

 - total (without intermediate heat carrier)

- heating block

 - ventilation set block

17120

15620

880

Service life, years, min

10

Average overhaul life, years

3.5

Chokes and Flanges Table

Ref

Designation

Qty

Nominal
Pressure, MPa kgf/cm²)

DN, mm

A₁

Heated product inlet

1

6.3 (63)

100

Б₁

Heated product outlet

1

6.3 (63)

100

В₁

Fuel gas inlet

1

1.0 (10)

50

Г₁

Heat carrier drainage

1

0.1 (1.0)

50

Д₁

Fume gas outlet

1

0.1 (1.0)

500

Е₁

Intermediate heat carrier inlet

1

0.1 (1.0)

100

Ж₁

Fuel gas purge to candle

1

0.1 (1.0)

25

З₁

Observation window

2

-

80

И₁

Heated product inlet line pressure control

3

6.3 (63)

(M20x1.5)

К₁

Heated product outlet line pressure control

2

6.3 (63)

(M20x1.5)

Л₁

Heated product inlet line temperature control

2

6.3 (63)

(M20x1.5)

М₁

Heated product outlet line temperature control

2

1

6.3 (63)

(M20x1.5)

(M27x2)