Phone/Fax: (812) 493-50-48

En

Oil and water coolers OKN 2,5-170 3 modifications

FUNCTION AND TECHNICAL DATA

The cooler is intended to cool oil, hydraulic systems liquids, fresh and sea water in systems of marine power stations; cool auxiliaries and other systems of ships and vessels.

Medium to be cooled

spindle oil (mode 1,2); fresh water (mode 3)

Cooling medium

sea water

Hydraulic resistance of the medium to be cooled, MPa (kg-f/cm²)

0,05(0,5) - mode 1,2; 0,02(0,2) - mode 3

Hydraulic resistance of the cooling medium, MPa (kg-f/cm²)

0,03(0,3) - mode 1,2; 0,02 (0,2) - mode 3

The material of the body

Cu-Ni alloy

3 modifications (Click on row to compare)
Mode Consumption of the medium to be cooled, kg/s (t/h) Temperature of the medium to be cooled at the cooler inlet, К (ºС) Temperature of the medium to be cooled at the cooler outlet, К (ºС) Working pressure of the medium to be cooled, MPa (kg-f/cm²) Consumption of the cooling medium, kg/s (t/h) Temperature of the cooling medium at the cooler inlet, К (ºС) Working pressure of the cooling medium, MPa (kg-f/cm²) Inlet (outlet) of the medium to be cooled, DN1 (mm) Inlet (outlet) of the cooling medium, DN2 (mm) Material of tube plates
1 1(3,6) 333(60) 313(40) 1,0(10,0) 2,7(10) 293(20) 1,0(10,0) 40 50 brass
2 1(3,6) 343(70) 323(50) 1,0(10,0) 2,7(10) 0,3(3,0) 1,0(10,0) 40 50 brass
3 0,88(3,2) 291(18) 285(15) 1,0(10,0) 1,9(7) 282(9) 1,0(10,0) 40 50 brass
Order

All fields are required

Feedback

All fields are required