Specifications
Brand Name :
GREEFOUN
Model Number :
QXU76
Certification :
CE
Place of Origin :
CHINA
MOQ :
1piece
Payment Terms :
TT, L/C, Western Union
Supply Ability :
100000pieces/year
Delivery Time :
within 15days
Packaging Details :
Standard Export Package
Refrigerant :
R22/R134a/R407C/R410A
Type :
Shell and tube type
Shell material :
ABS
Cooling capacity :
18KW~4000KW
Refrigerating medium :
tap/underground/river/sea water, brine, glycol/sulfate solution
Connection type :
Brass brazing
Description

Water Cooled Corrosion Resistant Shell and

Tube Heat Exchanger for Water Chiller


Water Cooled Corrosion Resistant Shell and Tube Heat Exchanger for Water Chiller is suitable for water

cooled unit, water source heat pump, air cooled pump and air cooled heat pump unit.

The product is applying for refrigerants of R22, R134a, R407C and R410A etc.

The referigerating medium is for tap water, underground water, river water and sea water or brine, water

and glycol solution, sulfate solution, etc.

For heat exchange tube, copper pipe, copper nickel alloy tube, aluminum brass tube, stainless steel tube,

etc. The shell raw material mainly are seamless steel tube, stainless steel pipe.


1, Heat exchange tube: four main tube type.

(1) ∅ within 3/8 "thread copper coil, it is mainly used for" U "type tube evaporator.

(2) ∅ within 1/2 "threaded straight copper tube, straight tube is mainly used for dry-type evaporator.

(3) ∅ 1/2 "corrugated straight stainless steel tube, straight tube is mainly used in food industry of dry

evaporator.

(4) ∅ 5/8 "inside outside screw wing efficient copper tube, it is mainly used for air precooling industry dry

evaporator.

2, shell raw material:

There are two of the major materials:

(1) # 20 seamless steel tube, mainly used for all kinds of load - more than 20 ℃ cold agent.

(2) 304/316 l stainless steel tube, it is mainly used for food and low temperature (below 25 ℃, higher than

40 ℃) of the refrigerant, 316 l can also be used for cooling load of the sulfate for industry.

3, interface:

U SHAPED TUBE DRY EVAPORATOR (SINGLE CIRCUIT)

CAPACITY: 120KW TO 270KW

Models QXU120S8 QXU135S8 QXU155S8 QXU185S10 QXU220S10 QXU270S10

Rated data

Refrigerant R22

ti=12°C te=2°C

tu=7°C Dts=5°C

Qn KW 120 135 155 185 220 270
Kcal/h(×103 ) 103.2 116 133.3 159 180 232
Wn m3 /h 20.3 23.2 26.7 31.8 37.8 46.4
Wm m3 /h 25 28 30 41 43 65
Dpn bar 0.41 0.44 0.37 0.36 0.43 0.42

Models QXU120S8 QXU135S8 QXU155S8 QXU185S10 QXU220S10 QXU270S10
Dimension(mm) A 1815 2115 2315 2320 2654 2654
B 219 219 219 273 273 273
C 180 180 180 200 234 234
D 1530 1830 2030 2000 2280 2280
E 240 240 240 300 300 300
Vent S1 1/2 1/2 1/2 1/2 1/2 1/2
Outlet S2 1/2 1/2 1/2 1/2 1/2 1/2
Connection W(DN) 80 80 80 100 100 100
D1(mm) 35 35 35 35 35 35
D2(mm) 54 54 67 67 80 80
P(kg) 145 155 163 232 279 289

Qn-rated refrigerating capacity Wn-cooling water flow Wm-maximum cooling water flow

Dpn-pressure drop of recirculating cooling water Dts-overheat temperature

CONDENSER SERIES SINGLE SYSTEM

CAPACITY: 40RT TO 60RT

Model Refrig. ton (RT) Refrig. ton (104kcal/h) Dimension (mm) Weight (kg) Max. water flow
D T1 T A C E
QXC40S10 40 15.12 273 1600 1750 120 273 85 172 31
QXC45S10 45 17.01 273 1600 1750 120 273 85 180 35
QXC50S10 50 18.90 273 2032 2182 120 273 85 209 38.5
QXC55S10 55 20.79 273 2032 2182 120 273 85 217 42.5
QXC60S10 60 22.68 273 2032 2182 120 273 85 224 46

Model S (Vent)

P (fluoride inlet)

Copper pipe diameter (inch)

L(fluoride outlet)

Copper pipe diameter (inch)

W (standard port) W (optional port)
FPT(inner pipe thread) FPT(inner pipe thread) FPT(inner pipe thread)
QXC40S10 3/8 1-5/8 1-1/8 3 2-1/2
QXC45S10 3/8 1-5/8 1-1/8 3 2-1/2
QXC50S10 3/8 1-5/8 1-1/8 3 2-1/2
QXC55S10 3/8 1-5/8 1-3/8 3 2-1/2
QXC60S10 3/8 1-5/8 1-3/8 3 2-1/2

CONDENSER SERIES SINGLE CIRCUIT

CAPACITY: 75RT TO 100RT

Model Refrig. ton (RT) Refrig. ton (104kcal/h) Dimension (mm) Weight (kg) Max. water flow
D T1 T A C E H1 H2
QXC75S12A 75 28.350 325 2032 2485 120 360 180 350 240 335 57.2
QXC80S12A 80 30.240 325 2032 2485 120 406 180 350 240 343 61
QXC85S12A 85 32.130 325 2032 2485 120 406 180 350 240 350 64.1
QXC90S12A 90 34.020 325 2032 2485 120 406 180 350 240 364 68
QXC95S12A 95 35.910 325 2032 2485 120 406 180 350 240 372 72.1
QXC100S12A 100 37.800 325 2500 2966 120 406 180 350 240 379 76

Model S (Vent)

P (fluoride inlet)

Copper pipe diameter (inch)

L(fluoride outlet)

Copper pipe diameter (inch)

W (standard port) W (optional port)
FPT(inner pipe thread) Male flange Male flange
QXC75S12A 3/8 2-1/8 1-3/8 DN80 DN100
QXC80S12A 3/8 2-1/8 1-3/8 DN80 DN100
QXC85S12A 3/8 2-5/8 1-3/8 DN100 DN100
QXC90S12A 3/8 2-5/8 1-3/8 DN100 DN100
QXC95S12A 3/8 2-5/8 1-3/8 DN100 DN100
QXC100S12A 3/8 3-1/8 1-5/8 DN100 DN100

COMPANY IMAGE

High Pressure Shell And Tube Heat Exchanger ABS Shell Material , Brass Brazing

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High Pressure Shell And Tube Heat Exchanger ABS Shell Material , Brass Brazing

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Brand Name :
GREEFOUN
Model Number :
QXU76
Certification :
CE
Place of Origin :
CHINA
MOQ :
1piece
Payment Terms :
TT, L/C, Western Union
Contact Supplier
High Pressure Shell And Tube Heat Exchanger ABS Shell Material , Brass Brazing

Wuhan Qiaoxin Refrigeration Equipment CO., LTD

Active Member
9 Years
hubei, wuhan
Since 2003
Business Type :
Manufacturer
Total Annual :
14,000,000.00-15,000,000.00
Employee Number :
150~200
Certification Level :
Active Member
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