Our expansive product range is meticulously crafted to service the vast majority of applications within the oil & gas, petrochemical, and power industries, ensuring that we meet and exceed the critical needs of these sectors. We proudly provide both standardized solutions and tailor-made, engineered-to-order options that cater to the unique demands of your projects, delivering excellence in every venture. Thanks to their adaptable designs, our heat exchangers can be precisely configured to align with your unique operating conditions. This customization guarantees dependable operation, minimal operating costs, and unmatched performance.
Datang offers an extensive selection of heating and cooling solutions specifically designed to enhance the efficiency and productivity of the metalworking industry.
Diverse Applications:
Upstream - Field compression, SAGD/EOR, Upgraders, ensuring top-tier performance and efficiency.
Midstream - Compressor stations, Gas processing, Gas fractionation, LNG facilities, providing robust and reliable solutions.
Downstream - Refineries, Petrochemical plants, Power plants, CNG operations, delivering a seamless integration into your processes.
Distinguishing Features:
Engineered with horizontal sections and fans adeptly designed for vertical air ejection, optimizing performance and space.
Flexible configurations ranging from single fan setups to four-fan systems, accommodating various operational demands and spaces.
Equipped with lightweight aluminum fan guards, enhancing safety during maintenance and reducing operational hazards.
Incorporating VFD-capable electrical drives for precise air control and optimized power consumption, ensuring efficient energy usage.
1. Air Cooler/Air Cooled Heat Exchanger - Cutting-edge Innovation
Detailed Product Description
Our air cooler stands as a state-of-the-art piece of equipment, utilizing ambient air as its cooling medium. It efficiently sweeps across a finned tube to either cool or condense high-temperature process fluids contained within, representing a pinnacle of cooling technology.
As an independent unit with a compact footprint, it offers versatile placement indoors or outdoors, adapting seamlessly to user specifications. Connection through hoses or steel pipes is feasible, with adjustable water pressure displayed on the pressure gauge of the water distribution package. Prior to use, ensure all cut-off valves of high-frequency equipment are sealed. After self-circulation, water should be evacuated through the drain valve to prevent debris accumulation and potential blockages during operation.
Unparalleled Product Advantages
1. Prolongs the service life of electronic tubes in high-frequency equipment: Regular water can lead to scaling, necessitating frequent cleanings. Scaling adversely impacts the emission power and lifespan of electronic tubes, with extreme cases risking anode damage.
2. Significant electricity savings: For instance, the 100KW high-frequency electronic tube equipment's power consumption in the anode water circuit dramatically drops from approximately 8KW with regular water to just 70W with distilled water.
3. Mitigates electrolytic corrosion: Anode high voltage creates a direct current to the ground through water resistance, leading to electrolytic corrosion at the electronic tube water jacket's inlet and outlet. The electrolytic corrosion rate of regular water is over 100 times that of distilled water.
Comprehensive Product Specifications and Models
Fully Customized Products Tailored to Your Needs
Versatile Product Usage
Primarily utilized for cooling, processing, and freezing storage across a spectrum of food industry products such as meat, poultry, aquatic products, fruits and vegetables, eggs and milk, along with cold beverages. Additionally, it caters to the cooling and refrigeration of various alcoholic beverages like beer, while also fulfilling the cooling requirements for industrial processes in chemical, pharmaceutical, mechanical, electronic, and hydroelectric sectors.
2. Air Heat Exchanger/Radiator - Advanced Thermal Management
This heat exchanger is expertly designed to either cool or heat forcibly flowing air, employing mediums such as water, glycol solution, steam, or heat conduction oil. Selection of different heat exchanger models is determined by the specific working conditions at hand.
The Air Heat Exchanger is expertly categorized into two main types: Air Heater - Efficient Heating Solutions and Air Cooler - Optimal Cooling Performance.
The air heater is a multifaceted marvel, available in various forms such as electric heating, steam heating, and oil heating, each tailored to meet diverse heating needs with efficiency and precision.
3. Economizer
Product Description:
An economizer is ingeniously designed to be installed at the lower portion of a boiler's tail flue, with the primary aim to reclaim waste heat from exhaust gases. This device efficiently heats the boiler feedwater to a saturated level under the pressure of the steam drum. By absorbing the high-temperature flue gas heat, it significantly lowers the exhaust temperature, conserving energy and enhancing overall boiler efficiency. Thus, it earns the name 'economizer' for its role in economic energy use.
The steel tube economizer is an adaptable powerhouse, unconstrained by pressure, making it suitable even as a boiling type. Typically constructed from carbon steel pipes with an outer diameter of 32-51 millimeters, they occasionally feature added fins to boost heat transfer efficiency. This system comprises horizontally aligned parallel elbow pipes, familiarly termed as 'serpentine pipes.'
Product advantages:
1. Captures heat from low-temperature flue gases, effectively reducing exhaust temperature and losses, thereby conserving precious fuel.
2. As the feedwater is pre-heated within the economizer before it enters the steam drum, its heat absorption on the heating surface is minimized, enabling the economizer to replace some of the more expensive evaporative heating surfaces.
3. With the increased feedwater temperature before entering the steam drum, the wall temperature difference is diminished, thus alleviating thermal stress and ultimately extending the steam drum's service life.
Product Usage:
During the boiler start-up phase (drum boiler), the steam water pipeline circulation is absent, leaving the boiler feedwater stagnant and non-circulating within the economizer. As boiler combustion intensifies and flue gas temperature rises, the economizer water risks vaporization, potentially causing localized overheating. To circumvent this, an additional pipeline can be introduced from the steam drum's centralized drainage pipe to the economizer's inlet, serving as a recirculation route. This ensures continuous water flow within the economizer, effectively preventing vaporization.
Production process: finned tube type
The economizer is strategically positioned at the boiler's rear, where the flue gas temperature is lower, and its principal function is to:
(1) Efficiently absorb heat from the low-temperature flue gases in the tail flue, thereby reducing exhaust temperatures in low parameter boilers, enhancing thermal efficiency, and saving fuel.
(2) Implementing economizers elevates the water temperature entering the drum, which reduces the temperature differential between the drum wall and the feed water, subsequently minimizing thermal stress and extending the drum's operational lifespan.
Finned Tube Technical Parameters
| PRODUCT |
TYPE |
TUBE MATERIAL |
FIN MATERIAL |
BASE TUBE O.D.(mm) |
FIN SPECIFICATION(mm) |
| Heat Exchanger Finned Tube |
Extruded Fin Tube |
All Kind of Material can be applied |
Aluminum A1100 |
15.88~50.8 |
7~11.5FPI |
| Fin Height Max 16mmH |
L/KL/LL-Foot Fin Tube
(Wrap On Type) |
All Kind of Material can be applied |
Copper C1100, C1220
Aluminum A1100, A1050, A1060 |
12.70~50.8 |
7~11.5FPI |
| Fin Height Max 16mmH |
| G-Fin Tube (Embedded Type) |
|
| High Frequency Welded Finned Tube |
A179 Carbon Steel Tube |
Carbon Steel Tube |
12.70~219 |
1.5~7FPI |
| Stainless Steel Tube |
Stainless Steel Tube |
Thickness0.8~3.2mm |
| Alloy Steel Material |
Alloy Steel Material |
|
| H/HH Type Finned Tube |
Carbon Steel, stainless steel,Alloy Steel |
Carbon Steel, stainless steel,Alloy Stee |
25~63 |
fin pitch 8~30
fin height <200
fin thick 1.5~3.5 |
| Studed Fin Tube |
Carbon Steel, stainless steel,Alloy Stee |
Carbon Steel, stainless steel,Alloy Stee |
25~219 |
fin pitch 8~30
fin height 5~35
Customized studs per inch |
| Integral Copper & Copper Alloy High Finned Tube |
C12200, C11000, C70600 |
C12200, C11000, C70600 |
15.88~22.23 |
5~9FPI |
| Max 12mm. H |
| Oval Finned Tube |
Carbon Steel Tube |
Carbon Steel Tube |
All Size Available |
5~15FPI |
| Stainless Steel Tube |
Stainless Steel Tube |
| Alloy Steel Material |
Alloy Steel Material |
| Copper & Copper Alloy Tube |
Copper & Copper Alloy Tube |
| Monometallic Fin Tube |
Low Fin Tube |
Carbon Steel, stainless steel, titanium, copper, brass, nickel alloy, etc. |
-- |
9.52~40 |
12,16,19,28 FPI, etc. |
| Turbo-C Tube |
| Turbo-E Tube |
| Corrugated Tube |
All Kind of Material |
-- |
6.35~40 |
2~9FPI |
| |
Business Type: |
Manufacturer/Factory |
| |
Main Products: |
finned tubes,fin heat exchanger,air cooler,radiator,economizer,condenser,vaporizer/evaporator ... |
Cangzhou Datang Steel Pipe Co., Ltd. is a distinguished name synonymous with quality and reliability, renowned as a leading processor and wholesaler in the export of superior steel piping products to global markets for an impressive span of 17 years.
Discover an extensive range of premium finned tubes,fin tube heat exchangers, advanced air coolers, efficient radiators, economizers, and high-performance condensers,along with state-of-the-art vaporizers and evaporators all crafted meticulously at Datang.
We warmly welcome you to visit our cutting-edge factory and eagerly anticipate the opportunity to establish a successful partnership with you.
Our team comprises highly skilled sales and technical professionals dedicated to delivering excellence.
We specialize in designing tailored solutions and offering bespoke product customization to meet your unique requirements.
Our production facilities are equipped to manufacture a wide array of finned tubes, including the following types:
High Frequency Welded Fin Tube(Featuring Serrated Finned Tube Technology) (Operated with 8 precision lines)
Laser Welding Finned Tube (Expertly managed on 1 line)
Extruded Finned Tube (Bimetallic and Integral Monometallic Low Fin Tube varieties, produced over 6 lines)
'G' Type Fin Tube (Embedded Finned Tube) and 'L', 'LL', 'KL' Type Fin Tubes (Wrap Around Finned Tube, efficiently processed on 4 lines)
These precision-engineered fin tubes are integral to industries that demand efficient drying, heating, and heat recovery solutions, prominently used in heat exchangers like Air Cooled Heat Exchangers, Heat Recovery Systems, Boilers, and Driers, particularly in power plants and refineries.
Customer Tour&Cooperation
Our Advantages
PERFECT QUALITY CONTROL
Our seasoned and expert quality management, combined with our meticulous process inspection team, ensures unparalleled excellence in our products.
FAST HIGH QUALITY SERVICE
During our service, we swiftly and effectively resolve all customer demands, ensuring satisfaction at every stage.
SUPPLY SUPPORT CAPACITY
We guarantee products of exceptional quality, substantial quantities, and diverse options to meet varied needs.
EXCELLENT COST PERFORMANCE
We offer the most outstanding products, unbeatable prices, and flawless service to all our valued customers.
FAQ
Q1: Why choose us?
We aspire to be your first-choice, one-stop supplier for heat exchangers and refrigeration parts. With 17 years of manufacturing expertise, all our products are customizable. Our mission is to provide integrated heat exchanger and refrigeration parts with professional, efficient service.
Q2: How is quality ensured?
All our processes strictly comply with ISO-9001 standards, including rigorous pressure and tightness testing before leaving the factory. If a product fails to work as described and is proven to be our fault, we offer exchange services for the same specific item.
Q3: If we don't find what we need on your website, what should we do? Do you make custom heat exchanger & refrigeration parts?
You can email us the pictures and drawings of the products you need, and we will check our inventory. If unavailable, we can customize new products according to your specifications.
Q4: What is the main market for your products?
Our primary markets include the Middle East, South America, Europe, and the USA.
Q5: What about delivery time?
If we have the required item in stock, we can dispatch it within 3 working days after receiving a deposit or full payment in our bank account.
If an item is not in stock, production times vary, generally taking between 7 to 20 working days.
For any further questions, please email us, and we will endeavor to assist you!
Reach out today for more information!
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