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Hubei Shuangjian Blower Co., Ltd

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    hbsjxs@sohu.com

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    13886856858

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    Guangshui Economic and Technological Development Zone, Hubei Province

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Boiler centrifugal induced draft fan

NegotiableUpdate on 05/12
Model
Nature of the Manufacturer
Producers
Product Category
Place of Origin
Overview
Boiler centrifugal induced draft fan
Product Details

Comparison Table of Performance and Selection of Components for Centrifugal Boiler Ventilators

G4-73-11N28D

RPM (revolutions per minute) serial number Total pressure coefficient Full pressure kPa flow coefficient Flow rate m3/h Internal efficiency% Internal power kW Shaft power kW Additional power% Required power KW electric motor Coupling (1 set) Foot pad section (4 sets)
model Power kw F2508A fan shaft motor shaft
3912
1450

1

2

3

4

5

6

7

8

0.470

0.470

0.465

0.454

0.437

0.408

0.372

0.333
2.07
(211)
2.07
(211)
2.05
(209)
2.00
(204)
1.92
(196)
1.80
(183)
1.64
(167)
1.46
(149)
0.154

0.173

0.192

0.211

0.230

0.249

0.268

0.287
16900

19000

21100

23200

25200

27400

29400

31500
83.7

88.5

91.2

92.5

93.0

90.5

87.2

84.0
11.5

12.4

13.2

13.9

14.4

14.8

15.2

15.3
11.8

12.7

13.5

14.2

14.7

15.1

15.5

15.6

15

15

15

15

15

15

15

15
13.6

14.6

15.5

16.3

16.9

17.4

17.8

17.9
Y180M-4

Y180M-4

Y180M-4

Y180M-4

Y180M-4

Y180M-4

Y180M-4

Y180M-4
18.5

18.5

18.5

18.5

18.5

18.5

18.5

18.5
5-65×48
5-65×48
5-65×48
5-65×v48
5-65×48
5-65×48
5-65×48
5-65×48
65

65

65

65

65

65

65

65
48

48

48

48

48

48

48

48
-002

-002

-002

-002

-002

-002

-002

-002


Y4-73-11N29D

1450 1

2

3

4

5

6

7

8
0.470

0.470

0.465

0.454

0.437

0.408

0.372

0.333
2.62
(267)
2.62
(267)
2.59
(264)
2.47
(252)
2.43
(248)
2.28
(232)
2.07
(211)
1.85
(189)
0.154

0.173

0.192

0.211

0.230

0.249

0.268

0.287
24000

27000

30000

32900

35900

38800

41800

44800
83.7

88.5

91.2

92.5

93.0

90.5

87.2

84.0
20.8

22.5

24.0

25.2

26.2

26.9

27.5

27.6
21.2

23.0

24.5

25.7

26.7

27.5

28.1

28.2
15

15

15

15

15

14

15

15
24.4

26.5

28.2

28.4

30.7

31.6

32.4

32.5
Y200L-4

Y200L-4

Y200L-4

Y200L-4

Y200L-4

Y200L-4

Y200L-4

Y200L-4
30

30

30

30

37

37

37

37
5-65×55

5-65×55

5-65×55

5-65×55

5-65×55

5-65×55

5-65×55

5-65×55
65

65

65

65

65

65

65

65

55

55

55

55

60

60

60

60
-004

-004

-004

-004

-004

-004

-004

-004
960 1

2

3

4

5

6

7

8
0.470

0.470

0.465

0.454

0.437

0.408

0.372

0.333
1.15(117) 1.15(117) 1.14(116) 1.11(113) 1.07(109) 0.99(101) 0.91(92.5)
0.81(83.0)
0.154

0.173

0.192

0.211

0.230

0.249

0.268

0.287
15900

17900

19800

21800

23800

25700

27700

29700
83.7

88.5

91.2

92.5

93.0

90.5

87.2

84.0
6.1

6.8

7.0

7.3

7.6

7.8

8.0

8.0
6.2

7.0

7.2

7.5

7.8

8.0

8.2

8.2
15

15

15

15

15

15

15

15
7.1

8.1

8.3

8.6

9.0

9.2

9.4

9.4

Y160L-6 Y160L-6 Y160L-6 Y160L-6 Y160L-6 Y160L-6 Y160L-6 Y160L-6 11

11

11

11

11

11

11

11
5-65×42 5-65×42 5-65×42 5-65×42 5-65×42 5-65×42 5-65×42 5-65×42 65

65

65

65

65

65

65

65
42

42

42

42

42

42

42

42
5-65*42 5-65*42 5-65*42 5-65*42 5-65*42 5-65*42 5-65*42 5-65*42


Comparison Table of Performance and Selection of Components for Centrifugal Boiler Ventilators

G4-73-11N210D


RPM (revolutions per minute) serial number Total pressure coefficient Full pressure kPa flow coefficient Flow rate m3/h Internal efficiency% Internal power kW Shaft power kW Additional power% Required power KW electric motor Coupling (1 set) Foot pad section (4 sets)
model Power kw F2508A fan shaft motor shaft
3912
1450 1

2

3

4

5

6

7

8
0.470

0.470

0.465

0.454

0.437

0.408

0.372

0.333
3.24
(330)
3.24
(330)
3.21
(327)
3.13
(319)
3.01
(307)
2.82
(287)
2.57
(262)
2.30
(234)
0.154

0.173

0.192

0.211

0.230

0.249

0.268

0.287
33100

37200

41200

45300

49400

53500

57500

61600
83.7

88.5

91.2

92.5

93.0

90.5

87.2

84.0
35.3

38.1

40.6

42.6

44.3

45.5

46.5

46.8
36

39

41.5

43.5

45.2

46.5

47.5

47.8
15

15

15

15

15

15

15

15
41.5

45

47.8

50

52

53.5

54.6

55
Y250N-4 Y250N-4 Y250N-4 Y250N-4 Y250N-4 Y250N-4 Y250N-4 Y250N-4 55

55

55

55

55

55

55

55
5-75×65 5-75×65 5-75×65 5-75×65 5-75×65 5-75×65 5-75×65 5-75×65 65

65

65

65

65

65

65

65
65

65

65

65

65

65

65

65
-005

-005

-005

-005

-005

-005

-005

-005
960 1

2

3

4

5

6

7

8
0.470

0.470

0.465

0.454

0.437

0.408

0.372

0.333
1.42(145) 1.42(145) 1.40(143) 1.37(140) 1.32(135) 1.23(125) 1.13(115) 1.01(103) 0.154

0.173

0.192

0.211

0.230

0.249

0.268

0.287
21800

24500

27200

29900

32600

35300

38000

40700
83.7

88.5

91.2

92.5

93.0

90.5

87.2

84.0
10.3

11.1

11.8

12.4

12.9

13.3

13.5

13.6
10.5

11.3

12

12.6

13.2

13.6

13.8

13.9
15

15

15

15

15

15

15

15
12.1

13

13.8

14.5

15.2

15.7

15.9

16
Y180L-6 Y180L-6 Y180L-6 Y180L-6 Y180L-6 Y180L-6 Y180L-6 Y180L-6 15

15

15

15

15

18.5

18.5

18.5
5-65×48 5-65×48 5-65×48 5-65×48 5-65×48 5-65×55 5-65×55 5-65×55 65

65

65

65

65

65

65

65
48 48 48 48 48 55 55 55 -002

-002

-002

-002

-002

-004

-004

-004
730 1

2

3

4

5

6

7

8
0.470

0.470

0.465

0.454

0.437

0.408

0.372

0.333

0.82
(84)
0.82
(84)
0.81
(83)
0.79
(81)
0.76
(78)
0.72
(73)
0.65
(66)
0.58
(59)

0.154

0.173

0.192

0.211

0.230

0.249

0.268

0.287
16600

18700

20800

22800

24800

26900

29000

31000
83.7

88.5

91.2

92.5

93.0

90.5

87.2

84.0
4.5

4.86

5.19

5.45

5.62

5.8

5.94

5.96
4.6

4.96

5.3

5.56

5.76

5.92

6.05

6.08
15

15

15

15

15

15

15

15
6.9

7.45

7.95

8.35

8.65

8.9

9.08

9.12
Y180L-8 Y180L-8 Y180L-8 Y180L-8 Y180L-8 Y180L-8 Y180L-8 Y180L-8 11

11

11

11

11

11

11

11
5-65×48 5-65×48 5-65×48 5-65×48 5-65×48 5-65×48 5-65×48 5-65×48 65

65

65

65

65

65

65

65
48

48

48

48

48

48

48

48
-002

-002

-002

-002

-002

-002

-002

-002