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Address：No. 68 Xinya Road, New
Town of Luoshe Town, Wuxi
Contact: Mr. Liu
Tel：0510-83830221、83832178
Fax：0510-83831687
E-mail：sales@jiangnanfan.com
Http://www.ngjupiaopeizi.cn |
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| G4-73 and Y4-73 centrifugal fans and draught fans |
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| The draught fans are applied to ventilation and induced draft of below 670t /h steam boilers in thermal power plants. Without other special requirements, G4-73 types may be used for mine ventilation and common ventilation. The medium of fans shall be air, whose maximum temperature does not exceed 80℃, while the medium of draught fan shall be smoke, whose maximum temperature does not exceed 250℃. A dust collection device must be arranged in front of the draught fans in order to prolong service life of fan. |
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| G4-73 centrifugal fan performance tables |
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Machine No.
|
Motor Power Kw
|
Rotation Speed r/min
|
Volume Flow
m3/h
|
Pressure
Pa
|
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8D
|
18.5
|
1450
|
16156-30993
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2104-1400
|
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9D
|
30
|
1450
|
23003-32079
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2668-2559
|
|
37
|
35052-44128
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2440-1775
|
|
11
|
960
|
15229-29216
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1163-775
|
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10D
|
55
|
1450
|
31554-60533
|
3301-2194
|
|
15
|
960
|
20891-29134
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1437-1379
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18.5
|
31834-40077
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1315-958
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7.5
|
730
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15886-30475
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829-553
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11D
|
75
|
1450
|
41999-47427
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4003-3986
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|
90
|
53142-80570
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3943-2659
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|
22
|
960
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27806-31400
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1741-1734
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|
30
|
35183-53343
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1715-1160
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|
11
|
730
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21144-40562
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1004-669
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12D
|
132
|
1450
|
54526-76040
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4777-4582
|
|
160
|
83088-104600
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4366-3171
|
|
37
|
960
|
36100-45677
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2075-2044
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|
45
|
50344-69253
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1990-1381
|
|
15
|
730
|
27451-30999
|
1196-1191
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|
18.5
|
34734-52661
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1178-797
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14D
|
280
|
1450
|
86586-120740
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6541-6272
|
|
315
|
131940-166100
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5975-4333
|
|
75
|
960
|
57326-64735
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2831-2819
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|
90
|
72534-109970
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2789-1883
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|
37
|
730
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43591-66425
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1630-1491
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|
45
|
72059-83624
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1391-1086
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16D
|
185
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960
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85571-164150
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3709-2465
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|
75
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730
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65069-124820
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2133-1420
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45
|
580
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51699-99178
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1343-895
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18D
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280
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960
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121830-154160
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4710-4639
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|
310
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169910-233730
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4518-3126
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132
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730
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92648-177730
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2705-1800
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75
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580
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73610-141210
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1702-1133
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20D
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560
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960
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167130-211470
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5837-5749
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630
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233070-320610
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5598-3870
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220
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730
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127080-177230
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3347-3211
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|
250
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193660-243800
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3060-2225
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|
110
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580
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100970-140810
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2104-2018
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132
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153860-193700
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1924-1400
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| Y4-73 centrifugal fan performance tables |
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Machine No.
|
Motor Power Kw
|
Rotation Speed r/min
|
Volume Flow
m3/h
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Pressure
Pa
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8D
|
11
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1450
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16156-18244
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1303-1298
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15
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20442-30993
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1284-868
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9D
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22
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1450
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23003-32079
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1651-1100
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30
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35052-44128
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1651-1100
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7.5
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960
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15229-29219
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721-481
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10D
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37
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1450
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31554-44004
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2041-1959
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45
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48083-60553
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1867-1359
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11
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960
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20819-40077
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891-594
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5.5
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730
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15886-30475
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515-343
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11D
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55
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1450
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41999-47427
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2474-2463
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75
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53142-80570
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2437-1646
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18.5
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960
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27806-53343
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1079-719
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7.5
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730
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21144-29487
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623-598
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11
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32220-40562
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570-415
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12D
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90
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1450
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54526-68992
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2949-2905
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110
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76040-104600
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2829-1961
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30
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960
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36100-69253
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1285-856
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11
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730
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27451-34734
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742-731
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15
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38282-52661
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712-495
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14D
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185
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1450
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86586-109550
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4029-3968
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220
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120740-166100
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3864-2676
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|
55
|
960
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57326-72534
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1752-1726
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|
75
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79944-109970
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1681-1167
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22
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730
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43591-49225
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1010-1006
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30
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55156-83624
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995-674
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