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Warranty: 2 Years
Certification: CTI
Weight: 975 kg
Dimension(L*W*H): 1830*1830*1835mm
Power(W): 1.5KW
Voltage: 380V/3Ph/50Hz
Model Number: NRT-50
Brand Name: newin
Place of Origin: China (Mainland)
Material: FRP
Cooling Type: Counter Flow
Condition: New

Specifications

FRP Open Round Water Cooling Tower NRT50
Specification

the small bottle (round) type cooling towers are mainly used in gas industry, air conditioning system. Here we mainly introduce the technical data, structure and foundation of the round type cooling tower NRT-50. for different working condition, please contact us for correct solution. 

1) Technical data of circular type cooling tower NRT-50

Item
Content
Parameter




Basic data
Type
Model
Water flow
Inlet/outlet temperature
Dry/Wet bulb temperature
Cooling capacity
Power supply
Water quality
Counter-flow round type
NRT-50
39.24 m3/hr
37°C／32°C
31.5°C ／27°C
196,200 kcal/h
380V／3Ph／50Hz
PH=6-8


Design data
Air/water ratio
Drift loss
Evaporating loss
Net weight
Running weight
0.62 kg/kg
≤0.02%
≤0.833%
190 kg
975 kg




Fan data
Fan type
Air flow
Fan rotate speed
Diameter (F)
Blade quantity
Type of drive
Motor rotate speed
Motor power
Motor starting method
Axial-flow
21,580 m3/h
910r/min
890 mm
4 pcs／set
Direct
910r/min
1.5 kW
Direct 


Dimension
Tower diameter (F)
Tower height (H)
Inlet/outlet pipe dimension (DN)
Full/drain pipe dimension (DN)
Quick feed pipe dimension (DN)
1,830 mm
1,835 mm
80mm／80mm
25mm／25mm
15mm
2) Structural of bottle type cooling tower NRT-50

FRP Open Round Water Cooling Tower NRT50

3) Foundation of round type cooling tower NRT-50FRP Open Round Water Cooling Tower NRT50
Parts
Material
Remark
Water Basin
F.R.P
Water-resistance resin and high quality fiberglass mat
Casing
F.R.P
Water-resistance resin and high quality fiberglass mat
Motor
Cast Iron
Fully enclosed anti water type, other brand motors for optional
Motor support
Hot dip galvanized steel
in accordance with BS EN ISO1461:1999 standard
Fan
A.B.S
Aluminum alloy material for optional 
Infill
P.V.C film
for high temperature inlet water, UPVC and PP material for optional
Air inlet screen  
P.V.C 
F.R.P for optional
Sprinkler head
A.B.S
Aluminum alloy material for optional
Sprinkler pipe
P.V.C
for high temperature inlet water, hot-dip galvanized steel for optional
Bolts & Nuts 
Electroplated 
Stainless steel 304, 316 for optional
Application

Cooling tower is mainly used in air conditioning cooling system, frozen industry, injection molding, tanning, foaming, electricity, steam turbine, aluminum processing, air compressors, industrial water cooling, etc. those industries could be divided into 4 categories as follows:
? Air temperature adjust: air conditioning, refrigerator, freezer, refrigeration, air conditioning, etc.;
? Manufacturing and processing: the food industry, pharmaceutical industry, metal casting, plastic industry, rubber industry, textile industry, steel mills, chemical industry, petrochemical products, etc.;
? Cooling the running machines: mechanical operation of the generator, steam turbine, air compressor, hydraulic press, engine, etc.;
? Other industries...

FAQ
Q: Are you trading company or manufacturer?

A: We are factory.

Q: how long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples? Is it free or extra?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance,balance before shippment.
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