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Copper Brazed Heat Exchanger With Low Operating Costs for Marine Oil Cooling

 

Detailed Product Description

 
 

Copper Brazed Heat Exchanger With Low Operating Costs for Marine Oil Cooling

Description

Heat exchangers are used to exchange heat between two fluids. Plate heat exchangers are high performance components

and provide a high level of efficiency combined with compact dimensions and low weight. Their efficiency reduces the

amount of cooling water required for heat transfer which results in low operating costs.
 

Features

Plates and connections are manufactured from stainless steel to AISI 316, vacuum brazed with cooper. The special moulding

of the plates produces the turbulent flow necessary for effective heat transfer and provides the plate heat exchanger with a high

level of mechanical strength.
 

Operating Details

Medium:

Water glycol

HFC operating fluids

Water

Oil
 

Contamination

The quantity of particles in suspension should be less than 10 mg/l, particle size <0.6mm

Thread like particles cause a rapid rise in pressure drops.
 

Temperature range:

10C to 225C (freezing point and boiling point must be taken into consideration)
 

Pressure:

Max 45 bar up to 225C, testing pressure 60 bar.
 

Corrosion

The following limits refer to a PH value of 7

Free chlorine. CL2<0.5ppm

Chloride ions CL

<700 ppm at 20C

<200 ppm at 50C
 

Other limits

PH7-10

SULPHATE so4  2-<100 ppm

[HCO3]/[SO4 2-]>1

Ammonia, NH3< 10 ppm

Free co< 10 ppm
 

The following ions are not corrosive under normal conditions:

Phosphate, nitrate, nitrite, iron, manganese, sodium and potassium



Hydraulic oil cooling, Electricity and cogeneration applications, marine oil cooling, turbine engine oil cooler, automotive,

construction, railways, steel industry

Short delivery time.

High quality

Reasonable price

Customer made

Know-how design and customer support

 

Width

Height

Horizontal 

port 

distance

Vertical 

port 

distance

Thickness

Max Plates

Max flowrate 

(M3/h)

Weight  (kg)

Heat 

exchange 

area (m2)

Volume L

124

304

70

250

13+2.4N

100

18

2.+0.16N

0.03 (N-2)

0.032 (N-2)

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