| Customization: | Available |
|---|---|
| After-sales Service: | Video Technical Support\Online Support |
| Warranty: | 1 Year |
|
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Open Type Counter-flow Cooling Tower
Two shapes: Round and Square.
| DBNL3 | T=28C cooling capacity |
T=27C cooling capacity |
Main size |
Air flow m³/h |
Fan diameter mm |
Weight KG |
||||
△T=5C |
△T=8ºC |
△T=5C |
△T=8ºC |
Height |
Diameter |
Dead load weight |
Operation weight |
|||
| 12 | 12 | 9 | 15 | 10 | 2033 | 1210 | 7200 | 700 | 206 | 484 |
| 20 | 20 | 15 | 24 | 17 | 2123 | 1460 | 12400 | 800 | 230 | 514 |
| 30 | 30 | 22 | 35 | 27 | 2342 | 1912 | 18000 | 1200 | 406 | 956 |
| 40 | 40 | 30 | 46 | 34 | 2842 | 1912 | 21500 | 1200 | 478 | 1118 |
| 50 | 50 | 37 | 57 | 44 | 2830 | 2215 | 28000 | 1400 | 596 | 1480 |
| 60 | 60 | 44 | 68 | 51 | 3080 | 2215 | 32300 | 1400 | 642 | 1592 |
| 70 | 70 | 51 | 79 | 60 | 3094 | 2629 | 39200 | 1600 | 790 | 2064 |
| 80 | 80 | 61 | 92 | 70 | 3344 | 2629 | 43400 | 1600 | 875 | 2243 |
| 100 | 100 | 74 | 114 | 86 | 3294 | 3134 | 56000 | 1800 | 973 | 3064 |
| 125 | 125 | 92 | 142 | 108 | 3544 | 3134 | 67200 | 1800 | 1063 | 290 |
| 150 | 150 | 112 | 171 | 129 | 3553 | 3732 | 84000 | 2400 | 1695 | 4125 |
| 175 | 175 | 131 | 200 | 150 | 3803 | 3732 | 94300 | 2400 | 1835 | 4461 |
| 200 | 200 | 153 | 231 | 180 | 3835 | 4342 | 112000 | 2800 | 2132 | 5592 |
| 250 | 250 | 186 | 283 | 215 | 4085 | 4342 | 134300 | 2800 | 2344 | 6365 |
| 300 | 300 | 225 | 334 | 260 | 4223 | 513 | 16800 | 3400 | 558 | 9229 |
| 350 | 350 | 267 | 385 | 304 | 4773 | 5134 | 187400 | 3400 | 860 | 906 |
| 400 | 400 | 301 | 455 | 341 | 4618 | 6044 | 224000 | 3800 | 4300 | 12086 |
| 450 | 450 | 343 | 514 | 387 | 4868 | 69 | 242000 | 3800 | 46456 | 13464 |
| 500 | 500 | 375 | 576 | 427 | 5219 | 6764 | 280000 | 4200 | 5768 | 16258 |
| 600 | 600 | 454 | 680 | 516 | 5719 | 6764 | 302200 | 4200 | 6570 | 18360 |
| 700 | 700 | 528 | 7902 | 600 | 5589 | 7766 | 393500 | 5000 | 6915 | 23194 |
| 800 | 800 | 590 | 890 | 685 | 6089 | 7766 | 408000 | 5000 | 7983 | 25982 |
| 900 | 900 | 685 | 1035 | 790 | 6040 | 8836 | 505200 | 6000 | 8934 | 32568 |
| 1000 | 1000 | 783 | 1139 | 880 | 6540 | 8836 | 510300 | 6000 | 10560 | 36420 |
| 1.In the above list,the cooling capacity is when the wet bulb temperature T=28C and T=27C. 2.The working condition is : When the temperature drop △T=5C,the inlet water temperature t1=37C,the outlet temp=e3r2au;er When the temperature drop △T=8C,the inlet water temperature t1=40C,the outlet tem2p=e3r2au;er |
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| Model | Volume m3/h |
Rated power kW |
Extenal dimensions | Blower diameter mm |
Inflow water pressure 104Pa |
Dead weight kg |
Rotation Weight kg |
|
| B | H | |||||||
| DFN-100 | 100 | 3.0 | 2600 | 4170 | 1800 | 6.0 | 1320 | 2510 |
| DFN-125 | 125 | 4.0 | 2600 | 4170 | 1800 | 6.0 | 1470 | 2970 |
| DFN-150 | 150 | 4.0 | 3000 | 4470 | 2400 | 6.0 | 1750 | 3550 |
| DFN-175 | 175 | 5.5 | 3000 | 4470 | 2400 | 6.0 | 1880 | 3950 |
| DFN-200 | 200 | 5.5 | 3600 | 4710 | 2800 | 6.4 | 2160 | 4560 |
| DFN-250 | 250 | 7.5 | 3600 | 4710 | 2800 | 6.4 | 2450 | 5100 |
| DFN-300 | 300 | 7.5 | 4300 | 5400 | 3400 | 6.4 | 2980 | 6480 |
| DFN-350 | 350 | 11.0 | 4300 | 5400 | 3400 | 6.4 | 3440 | 7550 |
| DFN-400 | 400 | 11.0 | 4800 | 5740 | 3800 | 6.4 | 4100 | 8920 |
| DFN-450 | 450 | 15.0 | 4800 | 5740 | 3800 | 6.4 | 4320 | 9740 |
| DFN-500 | 500 | 15.0 | 5300 | 6030 | 3800 | 6.8 | 4970 | 11450 |
| DFN-600 | 600 | 15.0 | 6000 | 6420 | 4200 | 6.8 | 6570 | 13700 |
| DFN-750 | 750 | 22.0 | 6800 | 7110 | 4200 | 6.8 | 8500 | 17580 |
| DFN-900 | 900 | 30.0 | 7300 | 7690 | 4700 | 7.0 | 9840 | 19860 |
| DFN-1000 | 1000 | 30.0 | 7800 | 8100 | 4700 | 7.0 | 11550 | 24100 |
1. Q: Are you Trading Company or Manufacturing Factory?
A: We are both manufacturer and trading company. We have our own factory for almost 40 years, and we have better service for overseas customers. Welcome to your inquiry!
2. Q: I am interested in your products, could I get sample for free?
A: We can supply a few pieces FREE samples if we have some in stock, and you only need to pay the freight cost. Welcome to send your inquiry for FREE samples!
3. Q: How about the Delivery time?
A: 7-15days after receiving the deposit based on the MOQ. Normally, 15-35days to finish the order for a 20ft container. Welcome to ask for the detailed delivery time according to your order quantity!
4. Q: How can you guarantee the product quality?
A: We have the quality control system ISO9001:2015, and it's been followed strictly. We also have the professional QC team,and each our package worker will be in charge of the final inspection according to the QC instruction before packing.
5. Q: What is about the payment terms.
A: Basically, the payment terms are T/T, L/C at sight. Western Union, Alipay.
6. Q: Can you do OEM for me?
A: We accept all OEM orders,just contact us and give me your design,we will offer you a reasonable price ASAP.
Purchasing Notes
1. If you knows little but only the volume or area of your warehouse, plant or workshop, like their length, width, height, please make sure that contact us in time. By doing so, our engineers can design the specifications and quantity of the product to your need.
2.If there is no specification parameter that required in the parameter table, please tell us your requirements and we will give you a satisfactory designing scheme.
3.If you have confirmed with our products, please place an order and then make payment. After that, we will arrange delivery as soon as possible. Without change to the order before our delivery, we will give you an exquisitely prepared present.
4.If there is any difficulty in transportation, please feel free to contact us and we will give you a satisfactory plan to save freight as much as possible.
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