Description
Our range of Dry Air Coolers and Air Blast Radiators are designed for commercial and industrial fluid cooling applications.
We offer a wide range of options enabling us to provide the most cost-effective solution for your cooling requirement.
1. Material options
·Heavy-gauge hot-dip galvanized steel is used for unit steel panels and structural elements featuring a zinc-aluminum coating.
2. Heat transfer media
-The dry cooler is constructed of staggered and seamless copper tubes (15,9 or 12,7 diameter) with aluminum, rippled, and corrugated fins (0,14 or 0,17 thickness). ·2,5 mm fin spacing for optimal air turbulence ·Thick and seamless copper headers and threaded steel connections ·Pressure tested at 15 bar ·Try our options for aggressive environments: special pre-coated anti-corrosion aluminum fins or copper fins (0,2 mm thickness).
3. Air movement system·Axial fan with exceptionally compact direct drive short integrated motor and fan guard. ·The fan features an impeller and motor and is balanced as a complete unit using dynamic single-plane balancing. The balance grade is G6.3. ·Fan and motor totally maintenance free. ·Bearings seals and motor encapsulation for long service life.
| Copper | Titanium | Aluminum | Carbon steel |
Stainless steel 304 | Stainless steel 316 | Cu-Ni(90/10) | Cu-Ni(70/30) |
| Copper | Aluminum | Stainless steel | |
Carbon steel | Titanium | | |
| Galvanized | Aluminum | Stainless steel | |
TUBES
We make tubes of different diameters, with a greater number of thicknesses, and different materials such as copper, stainless steel, and cupronickel. The tube expansion, during the flaring phase, allows perfect contact between the tubes and the fins, and as a consequence, it assures efficient thermal exchange.
COPPER - Copper tube STAINLESS STEEL - AISI 316L tube CURRONICKEL - CuNi10Fe1Mn tube
FINSThe fins, made of aluminum, pre-varnished aluminum, or copper, are pressed by means of a particular modulation that increases the thermal exchange between the air and the fin reducing the load losses on the air side and encouraging at the same time the flow of condensation or defrosting water.
The fins can also be made from 316L stainless steel for installations where the thermal exchange is in aggressive environments such as the food sector or exchangers used in salty environments.
The main geometries, achievable according to the chosen material, are reported below; besides, according to the application chosen by the customer and to the thickness of the requested strap, it will be possible to make a major or minor pitch between the fins.
PLATESThanks to its accurate three-dimensional design and to modern punchers and numerical control bending machines, it is possible to make carpentry and structures of different sizes that can be adapted to any construction requirement of the customer.
We promise we use the design software sold by a well-known European HAVC software company.
Through 8 years of cooperation with them, we have designed, processed, and exported coils and dry coolers to various countries all around the world.
All of the customers' feedback is that the actual cooling performance is almost the same as the theoretical design value.
We will send you the 3D drawing, CAD Drawing, data sheet together with the quotation list as you required. ISO 9001 Certifications
Packaging |
| According to the product |
| According to the product |
| The normal package is a wooden box.
If exported to European countries, the wooden box will be fumigated.
If the container is tight, we will use PE film for packing or pack it according to customers' special request.
We will deliver on time by the sea or by air according to your requirements. |
VRCOOLERTECH CST Company
We specialize in designing, manufacturing, and exporting refrigeration equipment for varied industries since 2004.
When it comes to building heat exchangers for any application VRCOOLERTECH CST Company has the capability to meet your requirements. If you need a heat exchanger using water, steam, refrigerant, glycol, ammonia, CO2, or any other medium, CST Company can build it for you. We build heat exchangers for the replacement of existing heat exchangers or for new jobs, as well. We make standard copper tube / aluminum fin commercial heat exchangers and we build heavy industrial heat exchangers for process applications. You will be hard-pressed to come up with a job we can't handle.
Our main products:
Commercial heat exchanger
Industrial heat exchanger
Dry coolerUnit cooler
Charge air coolerCompressor cooler(intercooler, aftercooler, oil cooler)
Q1: What is your strength?
A: Design and manufacture.
Q2: How long is your delivery time?
A: Different products' production time is different. Generally, it needs 10 to 40 working days.
Q3: What are your terms of payment?
A:50% TT deposit in advance, and a 50% TT balance before delivery.
We provide Alibaba Trade Assurance Service. Welcome for more advice.
Q4: What are your Main products?
A: Our 3 main products are: Condenser and Evaporator, Industrial air cooler and Unit cooler and Coil.
Q5. How to contact you?
A: 24 hours online from Trade Manager, quick answer.
Complaint
