Specifications
Brand Name :
GREEFOUN
Model Number :
RE65
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
System :
Fourth circuit
Shell material :
Seamless steel
Cooling capacity :
18KW~4000KW
Heat exchange tube :
Brass tube
Color :
Customized
Description

U Shaped Copper Tube Bundle 65KW

Water Cooling Heat Exchanger

Shell and tube heat exchanger, a petrochemical equipment, from the tube box, shell and tube bundle and

other major components, because the heat transfer tube into a U-shaped named. U-tube heat exchanger

only one tube plate, both ends of the tube are fixed on the same tube plate.

The characteristics of such heat exchanger is the tube can be free to stretch, not because of the

temperature difference between the shell and produce thermal stress, good thermal compensation

performance; pipe for the double tube process, the process is longer, higher flow rate, better heat

transfer performance ; Pressure capacity; tube bundle can be extracted from the shell, easy maintenance

and cleaning, and simple structure, the cost of cheap.

But the tube cleaning inconvenience, The tube part of the middle part of the tube is difficult to replace,

and because the innermost pipe bending radius can not be too small, in the central part of the tube tube

is not compact, so the number of pipes can not be too much, and the tube part of the central part of the

gap, Short circuit and affect shell heat transfer.

In addition, in order to make up the pipe wall after the thinning, straight pipe part of the wall with a thick

pipe. Which affected its use of the occasion, only for the shell wall temperature difference is large, or

shell-shaped medium easy to knot

STEAM TO WATER HEAT EXCHANGER

CAPACITY: 1000KW TO 4000KW

Model Capacity (KW) Dimension (mm) Weight (kg)
D T1 T A C E F H1 H2
QXSW60S10 1000 273 1600 2053 120 360 150 100 350 240 297
QXSW70S12 1250 325 2032 2498 150 406 180 120 350 240 357
QXSW80S12 1400 325 2032 2498 150 406 180 120 350 240 372
QXSW90S12 1600 325 2032 2498 150 406 180 120 350 240 387
QXSW100S12 1800 325 2032 2498 150 406 180 120 350 240 412
QXSW120S14 2100 355 2032 2555 150 440 180 120 400 290 494
QXSW140S14 2500 355 2500 3023 180 440 180 120 400 290 517
QXSW180S16 3200 426 2500 2951 180 530 260 150 260 260 729
QXSW220S16 4000 426 2500 2951 180 530 260 150 260 260 784

Model S1 S2 W
Specification Connection type Specification Connection type Specification Connection type
QXSW60S10 DN100 male flange DN65 male flange DN80 male flange
QXSW70S12 DN100 male flange DN65 male flange DN80 male flange
QXSW80S12 DN125 male flange DN80 male flange DN100 male flange
QXSW90S12 DN125 male flange DN80 male flange DN100 male flange
QXSW100S12 DN125 male flange DN80 male flange DN100 male flange
QXSW120S14 DN125 male flange DN80 male flange DN100 male flange
QXSW140S14 DN125 male flange DN80 male flange DN100 male flange
QXSW180S16 DN150 male flange DN100 male flange DN125 male flange
QXSW220S16 DN150 male flange DN100 male flange DN125 male flange

CONDENSER SERIES DOUBLE CIRCUIT

CAPACITY: 10RT TO 40RT

Model Refrig. ton (RT) Refrig. ton (104kcal/h) Dimension (mm) Weight (kg) Max. water flow
D T1 T A C C2 E
QXC10D6 10 3.78 168 483 1065 75 185 233 92 78 7.8
QXC15D6 15 5.67 168 635 1369 75 185 233 92 85 11.6
QXC20D6 20 7.56 168 819 1737 90 185 233 92 96 15.8
QXC25D6 25 9.45 219 819 1755 90 238 285 113 132 19.5
QXC30D6 30 11.34 219 819 1755 90 238 285 113 137 23
QXC35D6 35 13.23 219 819 1755 90 238 285 113 145 27.3
QXC40D6 40 15.12 219 953 2024 90 238 285 113 162 31

Model S (Vent)

P (fluoride inlet)

Copper pipe diameter (inch)

L(fluoride outlet)

Copper pipe diameter (inch)

W (standard port)
FPT(inner pipe thread) FPT(inner pipe thread)
QXC10D6 1/4 5/8 5/8 1-1/2
QXC15D6 1/4 7/8 5/8 1-1/2
QXC20D6 1/4 7/8 5/8 1-1/2
QXC25D6 1/4 1-1/8 7/8 2
QXC30D6 1/4 1-1/8 7/8 2-1/2
QXC35D6 1/4 1-3/8 7/8 2-1/2
QXC40D6 1/4 1-3/8 7/8 2-1/2

CONDENSER SERIES DOUBLE CIRCUIT

CAPACITY: 50RT TO 200RT

Model Refrig. ton (RT) Refrig. ton (104kcal/h) Dimension (mm) Weight (kg) Max. water flow
D T1 T A C E H1 H2
QXC50D10A 50 18.9 273 953 2364 90 360 150 350 240 265 38.5
QXC60D10A 60 22.68 273 953 2364 90 360 150 350 240 279 46
QXC70D12A 70 26.46 325 953 2377 90 406 180 350 240 359 53.5
QXC80D12A 80 30.24 325 953 2377 90 406 180 350 240 375 61
QXC100D12A 100 37.80 325 953 2377 90 406 180 350 240 409 76
QXC120D12A 120 45.36 325 1270 3011 120 406 180 350 240 481 91
QXC140D14A 140 52.92 355 1270 3018 120 440 200 350 240 553 106
QXC160D16A 160 60.48 426 1600 3656 120 510 260 310 310 723 120.6
QXC200D16A 200 75.60 426 1600 3656 120 510 260 310 310 777 150.8

Model S (Vent)

P (fluoride inlet)

Copper pipe diameter (inch)

L(fluoride outlet)

Copper pipe diameter (inch)

W (standard port)
FPT(inner pipe thread) Male flange
QXC50D10A 3/8 1-3/8 7/8 DN65
QXC60D10A 3/8 1-5/8 1-1/8 DN65
QXC70D12A 3/8 1-5/8 1-1/8 DN80
QXC80D12A 3/8 1-5/8 1-1/8 DN80
QXC100D12A 3/8 2-1/8 1-3/8 DN100
QXC120D12A 3/8 2-1/8 1-3/8 DN100
QXC140D14A 3/8 2-1/8 1-3/8 DN100
QXC160D16A 3/8 2-5/8 1-3/8 DN125
QXC200D16A 3/8 2-5/8 1-5/8 DN125

COOPERATED CLENTS
U Shaped Copper Tube Heat Exchanger Tube Bundle 65KW Fourth Circuit System

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U Shaped Copper Tube Heat Exchanger Tube Bundle 65KW Fourth Circuit System

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Brand Name :
GREEFOUN
Model Number :
RE65
Certification :
CE
Place of Origin :
CHINA
MOQ :
1piece
Payment Terms :
TT, L/C, Western Union
Contact Supplier
U Shaped Copper Tube Heat Exchanger Tube Bundle 65KW Fourth Circuit System

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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