We are a China-based factory exporter supplying the DBNL-30 FRP cooling tower to HVAC contractors, chiller manufacturers, and industrial plant operators worldwide. This fiberglass-reinforced model handles circulating water cooling for air conditioning, injection molding, and process equipment, combining corrosion resistance with low-noise operation. As a direct supplier, we manage production, customization, and export documentation in-house, giving overseas buyers stable pricing and shorter delivery cycles.The DBNL-30 FRP cooling tower is produced and exported directly by our factory, designed for circulating water systems in HVAC, chiller plants, and light industrial processes. Its fiberglass-reinforced plastic shell resists corrosion and UV exposure, while the compact DBNL-30 frame fits rooftop and ground-level installations with limited space. We support customized fan, fill, and motor configurations, and ship to international buyers with factory-direct pricing and full export support.
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Product Advantages
Corrosion-Proof FRP Shell for Long-Term Outdoor Use
The DBNL-30 is built with a fiberglass-reinforced plastic casing that resists corrosion, UV degradation, and acidic water splash far better than galvanized steel or painted metal housings. This makes it a practical choice for rooftop installations, coastal facilities, and chemical plants where moisture and airborne contaminants are constant threats. The FRP body also eliminates the rust streaks and repainting cycles common with metal towers, keeping the unit visually clean and structurally sound over years of continuous operation.
Low Noise Operation for Noise-Sensitive Locations
Noise is often a deciding factor when cooling towers are installed near hospitals, hotels, office buildings, or residential zones. The DBNL-30 uses a low-speed fan and vibration-dampening motor mount designed to keep operating sound within acceptable limits for urban and indoor-adjacent environments. Combined with an efficient airflow path, this allows the tower to deliver required cooling capacity without generating the loud hum typical of older or oversized units.
Compact Footprint for Space-Limited Projects
The DBNL-30's compact frame is specifically suited to sites where floor area or roof space is tight. Its smaller dimensional envelope allows installation in mechanical rooms, service corridors, and rooftop corners that cannot accommodate larger crossflow or counterflow towers. For HVAC contractors and chiller packagers, this means fewer structural modifications, simpler rigging, and faster commissioning on space-constrained projects.
Application Scenarios
Parameter Specifications
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Product |
Low Noise collecting Type Counterflow FRP Cooling Tower |
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Model |
τ=27℃ |
Main Dimensions (mm) |
Air Volume m³/h |
Fan Diameter (mm) |
Motor Power (kw) |
weight (kg) |
inlet pressure 10⁴Pa |
noise at 10m dB (A) |
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Total Height |
Maximum Diameter |
self-weight |
operating weight |
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DBNL3J-12 |
15 |
2333 |
1210 |
7200 |
700 |
0.6 |
217 |
775 |
1.96 |
40.3 |
|
DBNL3J-20 |
24 |
2423 |
1460 |
12400 |
800 |
0.8 |
244 |
958 |
2 |
41.1 |
|
DBNL3J-30 |
35 |
2642 |
1912 |
18000 |
1200 |
0.8 |
424 |
1734 |
2.21 |
43.5 |
|
DBNL3J-40 |
46 |
3142 |
1912 |
21500 |
1200 |
1.1 |
496 |
1896 |
2.6 |
43.5 |
|
DBNL3J-50 |
57 |
3130 |
2215 |
28000 |
1400 |
1.5 |
617 |
2505 |
2.65 |
44.7 |
|
DBNL3J-60 |
68 |
3430 |
2215 |
32300 |
1400 |
1.5 |
667 |
2829 |
2.78 |
45.7 |
|
DBNL3J-70 |
79 |
3444 |
2629 |
39200 |
1600 |
2.2 |
824 |
3816 |
3.03 |
47 |
|
DBNL3J-80 |
92 |
3744 |
2629 |
43400 |
1600 |
2.2 |
909 |
4240 |
2.86 |
47.5 |
|
DBNL3J-100 |
114 |
3694 |
3134 |
56000 |
1800 |
3 |
1014 |
5932 |
3.15 |
50 |
|
DBNL3J-125 |
142 |
3944 |
3134 |
67200 |
1800 |
4 |
1104 |
6158 |
3.15 |
50.7 |
|
DBNL3J-150 |
171 |
3953 |
3732 |
84000 |
2400 |
4 |
1744 |
8246 |
2.9 |
52 |
|
DBNL3J-175 |
200 |
4203 |
3732 |
94300 |
2400 |
5.5 |
1884 |
8582 |
3.15 |
53 |
|
DBNL3J-200 |
231 |
4235 |
4342 |
112000 |
2800 |
5.5 |
2208 |
11210 |
3.01 |
54.6 |
|
DBNL3J-250 |
283 |
4485 |
4342 |
134300 |
2800 |
7.5 |
2420 |
11983 |
3.26 |
55.6 |
|
DBNL3J-300 |
334 |
4623 |
5134 |
168000 |
3400 |
11 |
3648 |
17173 |
3.5 |
56.8 |
|
DBNL3J-350 |
395 |
4873 |
5134 |
187400 |
3800 |
11 |
3950 |
17850 |
3.75 |
57.3 |
|
DBNL3J-400 |
455 |
5018 |
6044 |
224000 |
3800 |
11 |
4406 |
23132 |
3.6 |
58.8 |
|
DBNL3J-450 |
514 |
5268 |
6044 |
242000 |
3800 |
11 |
4752 |
24510 |
3.85 |
58.8 |
|
DBNL3J-500 |
576 |
5619 |
6746 |
280000 |
4200 |
15 |
5887 |
30062 |
3.7 |
60 |
|
DBNL3J-600 |
680 |
6119 |
6746 |
302200 |
4200 |
18.5 |
6689 |
32164 |
4.2 |
61 |
|
Features |
The FRP cooling tower serves not only as a temperature regulator but also delivers an efficient, durable, and maintenance-free solution with optimized lifecycle costs. By harnessing the unique properties of FRP materials, it fundamentally addresses the critical challenges of corrosion and lifespan limitations in harsh operating environments, making it the go-to choice for cooling systems in modern industrial and commercial facilities. |
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Application
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Central air conditioning system: refrigeration station for commercial buildings, hotels and hospitals. |
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Industrial refrigeration: process cooling for food processing, chemical, pharmaceutical and plastic industries. |
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Power industry: auxiliary cooling system for thermal power plant and nuclear power plant. |
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Manufacturing industry: circulating water cooling for metallurgical and mechanical processing plants. |
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Data center: Provides cooling water for server rooms. |
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Payment |
T/T, Western Union. |
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Service |
Customize and design the size and style according to requirements |
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منتجات ذات صلة
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إضافة.: رقم 8-1 ، شارع تشنشينغ ، بلدة ماتون ، مقاطعة زاوكيانغ ، مدينة هنغشوي ، مقاطعة خبى
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