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Double System Stainless Steel Shell And Tube Heat Exchanger 3KW-4000KW

Wuhan Qiaoxin Refrigeration Equipment CO., LTD
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Double System Stainless Steel Shell And Tube Heat Exchanger 3KW-4000KW

Brand Name : GREEFOUN

Model Number : QXS120

Certification : CE

Place of Origin : CHINA

MOQ : 1piece

Payment Terms : T/T, L/C, Western Union

Supply Ability : 100000pieces/year

Delivery Time : within 15days

Packaging Details : Standard export package

Refrigerant : R22/R134a/R407C/R410A

Type : double system

Shell material : SS316L

Cooling capacity : 3KW~4000KW

Performance : anti-corrision, anti-acid

Heat exchange tube : red copper/copper nickel alloy/aluminum brass tube etc

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Stainless steel evaporator shell tube heat exchanger

Water - Cooled Heat Exchanger

Stainless steel evaporator shell tube heat exchanger water-cooled evaporator 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:

STAINLESS STEELTUBE HEAT EXCHANGER EVAPORATOR (DOUBLE SYSTEM)

CAPACITY: 320KW TO 680KW

Models RE320D10 RE360D12 RE420D12 RE470D12 RE540D14 RE620D14 RE680D14

Rated data

Refrigerant R22

ti=12°C te=2°C

tu=7°C Dts=5°C

Qn KW 320 360 420 470 540 620 680
Kcal/h(×103 ) 267 317 361 404 464 533 585
Wn m3 /h 53.3 62 72.2 80.8 93 107 116
Wm m3 /h 68 70 81.7 100 105 140 145
Dpn bar 0.43 0.43 0.35 0.46 0.41 0.47 0.49

Models RE320D10 RE360D12 RE420D12 RE470D12 RE540D14 RE620D14 RE680D14
Dimension(mm) A 140 140 150 150 150 170 170
B 273 273 325 325 355 377 377
C 2500 1690 2400 1500 2690 2690 2860
D 360 360 406 406 440 460 460
E 370 370 380 380 400 400 400
F 2586 2586 2488 2586 2776 2776 2946
Vent S1 1/2 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 1/2
Connection W(DN) 100 100 125 125 125 150 150
D1(mm) 35 35 42 42 42 42 42
D2(mm) 67 67 80 80 90 90 90
P(kg) 296 380 398 442 459 654 669

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

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

COOPERATED CLENTS

Double System Stainless Steel Shell And Tube Heat Exchanger 3KW-4000KW


Product Tags:

stainless heat exchanger

      

U heat exchanger

      
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