Introductions:
FRP counter & cross flow water cooling tower is designed to economic and save water, it is a huge advance in industry. We take Fiber reinforced plastic as the materials of cooling tower. The standard water cooling tower can afford the highest temperature is 60°C. If the temperature is higher than 60°C,we suggest you choose the High temperature cooling tower which can afford 100°C.
Â

Product features:
1 Excellent performance
2 High Quality
3 Environmental protection and energy conservation
4 Good shape with small outside size, light weight
5 Low Noise: The lowest noise blower and unique noise elimination technology is adopted to reduce the noise to a minimum level.
6 Type: Standard, low noise and High temperature, industrial type to meet customer's needs.
Simple operation and maintenance: CTNC intelligent control system is adopted to realize labor free management
7 Cooling capacity ranges from 3 to 780 M3/h, relevant refrigeration ton is from 5 to1000.
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Structures and working principle:
Optimum structure: All structures can be treated with rust-removing, hot dipped galvanized Steel. All can bear corrosion, have high strength, be easily assembled and have elegant surface.
   1 Body: The cooling tower body is made of stabilization material---FRP, which is anti-aging, anti-corrosion, resisting ultraviolet radiation, without fading and distortion. It has long service life.
   2 Fan: Use special fan with variable section, twist and pitching blade. The fan Works at an equal speed, a low self moving pressure, an energy-saving use and a low noise. Fixing angle of blade is changeable to meet the work demands and improve the efficiency. The angles of all fans are regulative and axial-flow, which made of advanced engineering plastics.
   3 Motor: All the motors (380V/3φ /50Hz mostly) of the cooling tower are sealed, which can be used in the severe weather and circumstances.
   4 Fill: The fill is made of polyvinyl chloride which is hard and heat-resisting, be able to be extended the time and space of heat exchange. The temperature in the water is up to 54. And the special structure enables the water to touch the fill in the biggest area with low air resistance. The energy exchanging efficiency is very high.
   5 Rotating pipe model which is made of FRP.
6 Brackets: All steel structure brackets are galvanized and corrosion resistant. The usage life is twice longer compared with similar products.
   7 The casing and water plate of the cooling tower are made of fiberglass, which will not be corroded, and no painting is needed. They can be used for a long time with very low maintenance cost.

 Reference specification  round counter flow cooling tower CDBNL3 series
Type | T=28ºCcooling water flow (m3/h) |
T=27ºCcooling water flow (m3/h) | Dimension (mm) |  air volume (m3/h) |
 Fan diameter (mm) |
 Motor power (kw) |
Weight (kg) |
Water pressure 104pa |
Noise Db(A) |
Diameter Dm |
||||||
t=5ºC | t=8ºC | t=5ºC | t=8ºC | total height | maximum diameter | Self - weight |
Running weight |
Dm | 10m | 16m | ||||||
CDBNL3-12 CDBNL3-20 CDBNL3-30 CDBNL3-40 |
12 20 30 40 |
9 15 22 30 |
15 24 35 46 |
10 17 27 34 |
2972 3062 3281 3781 |
1600 2000 2400 2400 |
7200 12400 18000 21500 |
700 800 1200 1200 |
0.6 0.8 0.8 1.1 |
306 330 546 618 |
584 644 1100 1258 |
1..90 2.00 2.21 2.60 |
50.0 50.0 51.0 51.0 |
37.1 36.3 39.5 39.5 |
33.5 32.6 35.9 35.9 |
1.5 1.5 1.8 1.8 |
CDBNL3-50 CDBNL3-60 CDBNL3-70 CDBNL3-80 | 50 60 70 80 |
37 44 51 61 |
57 68 79 92 |
44 51 60 70 |
3816 4066 4153 4403 |
2800 2800 3300 3300 |
28000 32300 39200 43400 |
1400 1400 1600 1600 |
1.5 1.5 2.2 2.2 |
756 950 998 1083 |
1640 1752 2272 2451 |
2.65 2.90 2.78 2.03 |
51.0 52.0 52.0 52.5 |
40.7 41.7 43.0 43.5 |
37.1 38.1 39.0 39.5 |
2.1 2.1 2.5 2.5 |
CDBNL3-100 CDBNL3-125 CDBNL3-150 CDBNL3-175 |
100 125 150 175 |
74 92 112 131 |
114 142 171 200 |
86 108 129 150 |
4410 4690 4765 5015 |
3900 3900 4600 4600 |
56000 67200 84000 94300 |
1800 1800 2400 2400 |
3.0 4.0 4.0 5.5 |
1230 1320 2045 2182 |
3322 3422 4475 4808 |
2.86 3.15 2.90 3.15 |
53.0 54.0 54.0 55.0 |
46.0 46.7 47.5 48.5 |
42.0 43.4 44.1 45.1 |
3.0 3.0 3.6 3.6 |
CDBNL3-200 CDBNL3-250 CDBNL3-300 CDBNL3-350 |
200 250 300 350 |
153 186 225 267 |
231 283 334 395 |
180 215 260 304 |
5194 5444 5713 5963 |
5700 5700 6400 6400 |
112000 134300 168000 187400 |
2800 2800 3400 3400 |
5.5 7.5 7.5 11.0 |
2663 2875 4132 4434 |
6123 6892 9805 10479 |
3.01 3.26 3.50 3.75 |
55.0 56.0 56.0 56.5 |
49.6 50.6 51.8 52.3 |
46.3 47.3 48.5 49.0 |
4.2 4.2 5.0 5.0 |
CDBNL3-400 CDBNL3-450 CDBNL3-500 CDBNL3-600 |
400 450 500 600 |
301 343 375 454 |
455 514 576 680 |
341 387 427 516 |
6269 6519 6890 7390 |
7400 7400 8200 8200 |
224000 242000 280000 302200 |
3800 3800 4200 4200 |
11.0 11.0 15.0 18.5 |
4995 5341 6612 7414 |
12782 14160 17102 12904 |
3.60 3.85 3.70 4.20 |
57.0 57.0 57.0 58.0 |
53.8 53.8 55.0 56.0 |
50.7 50.7 51.9 52.4 |
5.9 5.9 6.6 6.6 |
Type | T=28ºCcooling water flow (m3/h) |
T=27ºCcooling water flow (m3/h) | Dimension(mm) | air volume (m3/h) | Fan diameter (mm) |
Motor installed capacity (Kw) |
Weight (t) |
Noise db(A) |
|||||
t=5ºC | t=8ºC | t=5ºC | t=8ºC | length | width | Height | self-weight | Running weight |
|||||
AHBLD HBLD-300 |
300 | 225 | 343 | 255 | 7250 | 3810 | 4514 | 167000 | 3400 | 7.5 | 5.85 | 13.38 | 59.0 |
AHBLD HBLD-500 |
500 | 377 | 576 | 427 | 8030 | 4650 | 5320 | 260000 | 4200 | 11.0 | 9.20 | 17.24 | 61.5 |
AHBLD HBLD-700 |
700 | 528 | 803 | 596 | 8930 | 6640 | 5320 | 370000 | 5000 | 18.5 | 12.95 | 26.05 | 62.6 |
AHBLCD HBLCD-300 |
300 | 225 | 343 | 255 | 10650 | 3810 | 6230 | 167000 | 3400 | 7.5 | 7.05 | 14.18 | 52.5 |
AHBLCD HBLCD-500 |
500 | 377 | 576 | 427 | 11640 | 4650 | 7030 | 26000 | 4200 | 11.0 | 10.8 | 18.84 | 53.7 |
AHBLCD HBLCD-700 |
700 | 528 | 803 | 596 | 12540 | 6640 | 7180 | 37000 | 5000 | 18.5 | 14.75 | 26.81 | 54.5 |
DFN series
Type | T=28ºCcooling water flow (m3/h) |
T=27ºCcooling water flow (m3/h) | Dimension (mm) | air volume (m3/h) | Fan   diameter (mm) |
Motor power (kw) |
Weight (t) |
intake pressure 104pa | Noise Db(A) |
diameter Dm | ||||||
t=5ºC | t=8ºC | t=5ºC | t=8ºC | total height | widthB | self-weight | Running weight |
Dm | 10m | 16m | ||||||
DFNL-100 DFNDP-100 DFNGP-100 |
100 | 74.4 | 118.7 | 86 | 3830 4390 4690 |
2600 | 62000 | 1800 | 3.0/1.5 | 1.9 2.16 2.46 |
2.44 3.78 5.7 |
6.2 | 59 | 52 | 47 | 3.02 |
DFNL-150 DFNDP-150 DFNGP-150 |
150 | 109.8 | 175.1 | 126.9 | 4050 4670 4970 |
3000 | 84000 | 2400 | 4.0/2.0 | 2.6 2.91 3.31 |
3.32 5.07 7.63 |
6.3 | 60.5 | 54 | 50.6 | 3.47 |
DFNL-200 DFNDP-200 DFNGP-200 |
200 | 148.9 | 237.4 | 172.1 | 4340 4960 5260 |
3600 | 115000 | 2800 | 5.5/2.7 | 3.1 3.55 4.44 |
4.13 6.66 10.56 |
6.5 | 62 | 55.6 | 52.3 | 4.15 |
DFNL-300 DFNDP-300 DFNGP-300 |
300 | 224.9 | 350.5 | 258.3 | 5010 5690 5990 |
4300 | 158600 | 3400 | 7.5/3.7 | 4.4 5.04 5.91 |
5.88 9.48 14.79 |
5.8 | 62 | 57.8 | 54.5 | 4.94 |
DFNL-400 DFNDP-400 DFNGP-400 |
400 | 299.9 | 476.4 | 344.4 | 5300 6040 6340 |
4800 | 213000 | 3800 | 11/5.5 | 5.3 6.1 6.96 |
7.14 10.57 18.02 |
6 | 62.5 | 58.8 | 55.7 | 5.51 |
DFNL-500 DFNDP-500 DFNGP-500 |
500 | 374.9 | 584.3 | 430.4 | 5900 6700 7000 |
5300 | 265000 | 3800 | 15/7.5 | 6.6 7.58 8.64 |
8.85 13.11 19.7 |
6.4 | 62.5 | 59.3 | 56.2 | 6.08 |
DFNL-600 DFNDP-600 DFNGP-600 |
600 | 448.5 | 698.9 | 514.9 | 6140 6980 7280 |
6000 | 317500 | 4200 | 15/7.5 | 8.42 9.68 10.85 |
11.3 34.56 28.13 |
6.5 | 62.5 | 60.5 | 57.4 | 6.88 |
DFNL-750 DFNDP-750 DFNGP-750 |
750 | 561.7 | 875.3 | 644.9 | 6440 7290 7590 |
6800 | 400000 | 4200 | 22/11 | 10.8 12.41 13.84 |
14.5 23.51 36.04 |
6.8 | 63 | 61.4 | 58.4 | 7.79 |
DFNL-900 DFNDP-900 DFNGP-900 |
900 | 673.4 | 1049.5 | 773.2 | 6950 7900 8200 |
7300 | 490000 | 4700 | 30/15 | 12.5 14.36 15.93 |
16.76 25.46 38.13 |
7 | 63.8 | 62.9 | 60 | 8.36 |
DFNL-1050 DFNDP-1050 DFNGP-1050 |
1050 | 786.6 | 1225.9 | 903.1 | 7150 8100 8400 |
7800 | 556000 | 4700 | 30/15 | 15.1 17.22 18.94 |
19.97 31.82 48.14 |
7 | 64.6 | 63.1 | 53.9 | 8.93 |
Type | T=28ºC cooling water flow (m3/h) | Size                                               (mm) | At= 10t Fixing atomizer(set) | Fan diameter (mm) |
whole pressure | air volume (m3/h) | Motor power KW | Water inlet pressure Mpa | Inlet pipe  mm | atmospheric pressure Pa | self-weight t | Running weight t | Noise Db   (A) | |||||||
 | t=6 | t=10 | t=25 | L | W | H | H1 | H2 | H3 | Dm | ||||||||||
YJGWL-800 | 1000 | 800 | 650 | 8400 | 8400 |  | 3000 | 4600 | 2000 | 16 | 4700 | 102 | 6.2 x106 | 30 |  | Φ 300 x 2 | 11.1 | 17.6 | ≤70 | |
YJGWL-1000 | 1200 | 1000 | 800 | 9400 | 9400 | 10300 | 3000 | 5100 | 2200 | 20 | 4700 | 115 | 7.8 x106 | 37 |  | Φ 300 x 2 | 13.5 | 21.2 | ≤70 | |
YJGWL-1200 | 1500 | 1200 | 1000 | 10400 | 10400 | 11100 | 3600 | 5100 | 2400 | 24 | 5460 | 105 | 9.3 x10s | 45 |  | Φ350 x 2 | 16.9 | 26.6 | ≤70 | |
VJGWL-1500 | 2000 | 1500 | 1200 | 11200 | 11200 | 11900 | 4200 | 5100 | 2600 | 30 | 6000 | 120 | 12.0x106 | 55 | 0.1 | Φ 350 x 2 | 18.2 | 29.1 | ≤70 | |
YJGWL-2000 | 2500 | 2000 | 1500 | 13000 | 13000 | 13700 | 4600 | 6100 | 3000 | 42 | 7000 | 123 | 16.0x10s | 90 | - | Φ 400x2 | 100400 | 24.7 | 40.1 | ≤70 |
YJGWL-2500 | 3000 | 2500 | 2000 | 14600 | 14600 | 14200 | 4600 | 6100 | 3500 | 48 | 8000 | 135 | 20x105 | 110 | 0.15 | Φ 450 x 2 | 28.6 | 47.1 | ≤70 | |
VJGWL-3000 | 3500 | 3000 | 2500 | 16000 | 16000 | 14400 | 4600 | 6100 | 3700 | 64 | 8530 | 130 | 24x105 | 110 |  | Φ 500 x 2 | 37.8 | 52.2 | ≤70 | |
YJGWL-3500 | 4000 | 3500 | 3000 | 17000 | 17000 | 16100 | 5000 | 7100 | 4000 | 72 | 8530 | 135 | 27.3 x105 | 132 |  | Φ 600 x 2 | 42.5 | 56.3 | ≤70 | |
YJGWL-4000 | 5000 | 4000 | 3500 | 18000 | 18000 | 16500 | 5000 | 7100 | 4400 | 80 | 9140 | 138 | 32.3 x10s | 132 |  | 4> 600 x 2 | 50.1 | 68 | ≤70 | |
YJGWL-5000 | 6000 | 5000 | 4000 | 20000 | 20000 | 17700 | 5600 | 7100 | 5000 | 100 | 10060 | 1 | 40.6x105 | 185 |  | Φ 700 x 2 | 61 | 80.7 | ≤70 |
Introductions:
FRP counter & cross flow water cooling tower is designed to economic and save water, it is a huge advance in industry. We take Fiber reinforced plastic as the materials of cooling tower. The standard water cooling tower can afford the highest temperature is 60°C. If the temperature is higher than 60°C,we suggest you choose the High temperature cooling tower which can afford 100°C.
Â

Product features:
1 Excellent performance
2 High Quality
3 Environmental protection and energy conservation
4 Good shape with small outside size, light weight
5 Low Noise: The lowest noise blower and unique noise elimination technology is adopted to reduce the noise to a minimum level.
6 Type: Standard, low noise and High temperature, industrial type to meet customer's needs.
Simple operation and maintenance: CTNC intelligent control system is adopted to realize labor free management
7 Cooling capacity ranges from 3 to 780 M3/h, relevant refrigeration ton is from 5 to1000.
Â

Structures and working principle:
Optimum structure: All structures can be treated with rust-removing, hot dipped galvanized Steel. All can bear corrosion, have high strength, be easily assembled and have elegant surface.
   1 Body: The cooling tower body is made of stabilization material---FRP, which is anti-aging, anti-corrosion, resisting ultraviolet radiation, without fading and distortion. It has long service life.
   2 Fan: Use special fan with variable section, twist and pitching blade. The fan Works at an equal speed, a low self moving pressure, an energy-saving use and a low noise. Fixing angle of blade is changeable to meet the work demands and improve the efficiency. The angles of all fans are regulative and axial-flow, which made of advanced engineering plastics.
   3 Motor: All the motors (380V/3φ /50Hz mostly) of the cooling tower are sealed, which can be used in the severe weather and circumstances.
   4 Fill: The fill is made of polyvinyl chloride which is hard and heat-resisting, be able to be extended the time and space of heat exchange. The temperature in the water is up to 54. And the special structure enables the water to touch the fill in the biggest area with low air resistance. The energy exchanging efficiency is very high.
   5 Rotating pipe model which is made of FRP.
6 Brackets: All steel structure brackets are galvanized and corrosion resistant. The usage life is twice longer compared with similar products.
   7 The casing and water plate of the cooling tower are made of fiberglass, which will not be corroded, and no painting is needed. They can be used for a long time with very low maintenance cost.

 Reference specification  round counter flow cooling tower CDBNL3 series
Type | T=28ºCcooling water flow (m3/h) |
T=27ºCcooling water flow (m3/h) | Dimension (mm) |  air volume (m3/h) |
 Fan diameter (mm) |
 Motor power (kw) |
Weight (kg) |
Water pressure 104pa |
Noise Db(A) |
Diameter Dm |
||||||
t=5ºC | t=8ºC | t=5ºC | t=8ºC | total height | maximum diameter | Self - weight |
Running weight |
Dm | 10m | 16m | ||||||
CDBNL3-12 CDBNL3-20 CDBNL3-30 CDBNL3-40 |
12 20 30 40 |
9 15 22 30 |
15 24 35 46 |
10 17 27 34 |
2972 3062 3281 3781 |
1600 2000 2400 2400 |
7200 12400 18000 21500 |
700 800 1200 1200 |
0.6 0.8 0.8 1.1 |
306 330 546 618 |
584 644 1100 1258 |
1..90 2.00 2.21 2.60 |
50.0 50.0 51.0 51.0 |
37.1 36.3 39.5 39.5 |
33.5 32.6 35.9 35.9 |
1.5 1.5 1.8 1.8 |
CDBNL3-50 CDBNL3-60 CDBNL3-70 CDBNL3-80 | 50 60 70 80 |
37 44 51 61 |
57 68 79 92 |
44 51 60 70 |
3816 4066 4153 4403 |
2800 2800 3300 3300 |
28000 32300 39200 43400 |
1400 1400 1600 1600 |
1.5 1.5 2.2 2.2 |
756 950 998 1083 |
1640 1752 2272 2451 |
2.65 2.90 2.78 2.03 |
51.0 52.0 52.0 52.5 |
40.7 41.7 43.0 43.5 |
37.1 38.1 39.0 39.5 |
2.1 2.1 2.5 2.5 |
CDBNL3-100 CDBNL3-125 CDBNL3-150 CDBNL3-175 |
100 125 150 175 |
74 92 112 131 |
114 142 171 200 |
86 108 129 150 |
4410 4690 4765 5015 |
3900 3900 4600 4600 |
56000 67200 84000 94300 |
1800 1800 2400 2400 |
3.0 4.0 4.0 5.5 |
1230 1320 2045 2182 |
3322 3422 4475 4808 |
2.86 3.15 2.90 3.15 |
53.0 54.0 54.0 55.0 |
46.0 46.7 47.5 48.5 |
42.0 43.4 44.1 45.1 |
3.0 3.0 3.6 3.6 |
CDBNL3-200 CDBNL3-250 CDBNL3-300 CDBNL3-350 |
200 250 300 350 |
153 186 225 267 |
231 283 334 395 |
180 215 260 304 |
5194 5444 5713 5963 |
5700 5700 6400 6400 |
112000 134300 168000 187400 |
2800 2800 3400 3400 |
5.5 7.5 7.5 11.0 |
2663 2875 4132 4434 |
6123 6892 9805 10479 |
3.01 3.26 3.50 3.75 |
55.0 56.0 56.0 56.5 |
49.6 50.6 51.8 52.3 |
46.3 47.3 48.5 49.0 |
4.2 4.2 5.0 5.0 |
CDBNL3-400 CDBNL3-450 CDBNL3-500 CDBNL3-600 |
400 450 500 600 |
301 343 375 454 |
455 514 576 680 |
341 387 427 516 |
6269 6519 6890 7390 |
7400 7400 8200 8200 |
224000 242000 280000 302200 |
3800 3800 4200 4200 |
11.0 11.0 15.0 18.5 |
4995 5341 6612 7414 |
12782 14160 17102 12904 |
3.60 3.85 3.70 4.20 |
57.0 57.0 57.0 58.0 |
53.8 53.8 55.0 56.0 |
50.7 50.7 51.9 52.4 |
5.9 5.9 6.6 6.6 |
Type | T=28ºCcooling water flow (m3/h) |
T=27ºCcooling water flow (m3/h) | Dimension(mm) | air volume (m3/h) | Fan diameter (mm) |
Motor installed capacity (Kw) |
Weight (t) |
Noise db(A) |
|||||
t=5ºC | t=8ºC | t=5ºC | t=8ºC | length | width | Height | self-weight | Running weight |
|||||
AHBLD HBLD-300 |
300 | 225 | 343 | 255 | 7250 | 3810 | 4514 | 167000 | 3400 | 7.5 | 5.85 | 13.38 | 59.0 |
AHBLD HBLD-500 |
500 | 377 | 576 | 427 | 8030 | 4650 | 5320 | 260000 | 4200 | 11.0 | 9.20 | 17.24 | 61.5 |
AHBLD HBLD-700 |
700 | 528 | 803 | 596 | 8930 | 6640 | 5320 | 370000 | 5000 | 18.5 | 12.95 | 26.05 | 62.6 |
AHBLCD HBLCD-300 |
300 | 225 | 343 | 255 | 10650 | 3810 | 6230 | 167000 | 3400 | 7.5 | 7.05 | 14.18 | 52.5 |
AHBLCD HBLCD-500 |
500 | 377 | 576 | 427 | 11640 | 4650 | 7030 | 26000 | 4200 | 11.0 | 10.8 | 18.84 | 53.7 |
AHBLCD HBLCD-700 |
700 | 528 | 803 | 596 | 12540 | 6640 | 7180 | 37000 | 5000 | 18.5 | 14.75 | 26.81 | 54.5 |
DFN series
Type | T=28ºCcooling water flow (m3/h) |
T=27ºCcooling water flow (m3/h) | Dimension (mm) | air volume (m3/h) | Fan   diameter (mm) |
Motor power (kw) |
Weight (t) |
intake pressure 104pa | Noise Db(A) |
diameter Dm | ||||||
t=5ºC | t=8ºC | t=5ºC | t=8ºC | total height | widthB | self-weight | Running weight |
Dm | 10m | 16m | ||||||
DFNL-100 DFNDP-100 DFNGP-100 |
100 | 74.4 | 118.7 | 86 | 3830 4390 4690 |
2600 | 62000 | 1800 | 3.0/1.5 | 1.9 2.16 2.46 |
2.44 3.78 5.7 |
6.2 | 59 | 52 | 47 | 3.02 |
DFNL-150 DFNDP-150 DFNGP-150 |
150 | 109.8 | 175.1 | 126.9 | 4050 4670 4970 |
3000 | 84000 | 2400 | 4.0/2.0 | 2.6 2.91 3.31 |
3.32 5.07 7.63 |
6.3 | 60.5 | 54 | 50.6 | 3.47 |
DFNL-200 DFNDP-200 DFNGP-200 |
200 | 148.9 | 237.4 | 172.1 | 4340 4960 5260 |
3600 | 115000 | 2800 | 5.5/2.7 | 3.1 3.55 4.44 |
4.13 6.66 10.56 |
6.5 | 62 | 55.6 | 52.3 | 4.15 |
DFNL-300 DFNDP-300 DFNGP-300 |
300 | 224.9 | 350.5 | 258.3 | 5010 5690 5990 |
4300 | 158600 | 3400 | 7.5/3.7 | 4.4 5.04 5.91 |
5.88 9.48 14.79 |
5.8 | 62 | 57.8 | 54.5 | 4.94 |
DFNL-400 DFNDP-400 DFNGP-400 |
400 | 299.9 | 476.4 | 344.4 | 5300 6040 6340 |
4800 | 213000 | 3800 | 11/5.5 | 5.3 6.1 6.96 |
7.14 10.57 18.02 |
6 | 62.5 | 58.8 | 55.7 | 5.51 |
DFNL-500 DFNDP-500 DFNGP-500 |
500 | 374.9 | 584.3 | 430.4 | 5900 6700 7000 |
5300 | 265000 | 3800 | 15/7.5 | 6.6 7.58 8.64 |
8.85 13.11 19.7 |
6.4 | 62.5 | 59.3 | 56.2 | 6.08 |
DFNL-600 DFNDP-600 DFNGP-600 |
600 | 448.5 | 698.9 | 514.9 | WN series dredging slurry pumps are marine dredging pumps for dredging of river and sea. This type pump is simple and reliable in structure, easy to disassemble and maintain, and adopt high chromium wear-resistant alloy material. It has a long trouble-free life. This series of dredging pumps are single stage single suction horizontal centrifugal pumps. The flow passage of the impeller is wide through the capacity, so it is difficult to block for pumping sand gravel or high plastic clay. It has super strong excavation and suction ability. The WN series dredge pumps is suitable for cutter-suction dredger and trailing suction dredger. It is also used for river sand mining and mining vessels. Product Feature 1.The structure is simple and reliable, easy to assemble and disassemble and easy to maintain. The front dismantling structure is adopted, and special disassembly tools are equipped to facilitate disassembly and assembly. 2.The performance of dredging is excellent. The flow and head curve of the pump are steep, the suction ability is strong, the ability of passing the pump is good, the change of the distance is more applicable, and the depth of digging and the higher transportation concentration can be reached. 3.Good wear resistance and long life of flow parts. The liners are made of strong wear resistant alloy cast iron, and have high abrasion resistance. Special high chromium alloy cast iron is used for impeller, which is both abrasion resistant and impact resistant. 4.Adopting the advanced hydraulic model, the hydraulic loss is small, the efficiency is high, and the energy consumption is low. 5.The shaft seal is reliable and no leakage. WN Series Dredge Slurry Pumps,Dredge Slurry Pumps,Dredge Pump Ash Slurry Pumps,Submersible Slurry Dredging Pumps,WN Series Dredge Slurry Pump,Dredge Ash Slurry Pump Shijiazhuang Soarho Machinary Co.,Ltd , http://www.xhslurrypump.com |