Our diverse product range caters extensively to numerous applications across the oil & gas, petrochemical, and power industries, ensuring we meet and exceed industry demands with precision. We offer both standardized solutions and tailored engineered-to-order options, designed to perfectly fit your unique requirements and operational needs. With our adaptable designs, our heat exchangers are meticulously configured to align with your specific operational conditions, ensuring seamless, reliable performance, minimal operating expenses, and unparalleled efficiency.
Datang is proud to supply a comprehensive array of heating and cooling solutions specifically designed for the metalworking industry, ensuring top performance and reliability.
Applications:
Upstream Applications: Field compression, SAGD/EOR, Upgraders - tailored solutions for enhanced upstream operations.
Midstream Applications: Compressor stations, Gas processing, Gas fractionation, LNG - ensuring seamless midstream activities.
Downstream Applications: Refineries, Petrochemical plants, Power plants, CNG - optimized for efficient downstream processes.
Features:
Innovative horizontal section(s) with vertically ejected air, designed for exceptional performance.
Versatile configurations ranging from a single fan to four fans, catering to diverse operational requirements.
Equipped with lightweight aluminum fan guards to enhance safety during maintenance operations.
VFD capable electrical drive offering precise control over air flow and power consumption, optimizing efficiency.
1. Air cooler/Air cooled heat exchanger
Product Description
Our air cooler is a marvel of engineering, utilizing ambient air as a cooling medium to sweep across finned tubes, effectively cooling or condensing high-temperature process fluids.
This stand-alone equipment boasts a compact design suitable for indoor or outdoor installation. It connects to systems via hoses or steel pipes, allowing for adjustable water pressure visible on the integrated pressure gauge. Pre-operation requires cut-off valves to be closed, and post-operation self-circulation ensures debris-free functioning, preventing obstructions.
Product Advantages
1. Enhance the longevity of electronic tubes (high-frequency equipment): Regular water causes scaling, impacting power emission and lifespan; serious cases can lead to anode damage.
2. Conserve electricity: For 100KW high-frequency electronic tube equipment, ordinary water consumes ~8KW, while distilled water reduces this to ~70W, showcasing significant energy savings.
3. Minimize electrolytic corrosion: Anode high voltage and water resistance lead to corrosion; distilled water's rate is over 100 times lower than ordinary water, protecting critical components.
Product Specifications and Models
Customized Products
Product Usage
Primarily tailored for the cooling, processing, and freezing storage of food industry produce, our product is indispensable for meat, poultry, aquatic products, dairy, and beverages, while also meeting cooling demands in chemical, pharmaceutical, and other industrial sectors.
2. Air heat exchanger/Radiator
Designed to effectively heat or cool air using mediums like water, glycol, steam, or heat conduction oil, our heat exchangers offer models suited to various operational scenarios.
Air heat exchanger can be divided into air heater and Introducing the pinnacle of air-cooling technology with our exceptional air cooler that promises unmatched efficiency and performance. Crafted to perfection, this air cooler represents a revolution in temperature control..
Our versatile air heater is available in multiple forms to suit every need, including electric heating for perfect temperature control, steam heating for efficient energy use, and oil heating for versatile applications.
3. Economizer - An essential component for energy conservation.
Product Description:
Discover the sophisticated economizer, a remarkable device strategically positioned at the lower part of the boiler's tail flue. It ingeniously recovers waste heat from exhaust gases, raising boiler feedwater to a state of saturation under steam drum pressure. This eco-friendly marvel diminishes flue gas exhaust temperatures, conserves energy, and enhances efficiency, a testament to its name.
Engineered for excellence, the steel tube economizer can withstand any pressure, adaptable for boiling applications. Fabricated from robust carbon steel pipes with diameters ranging from 32-51 millimeters, it may feature fins to optimize heat transfer. This economizer's design comprises horizontally arranged, parallel elbow pipes, affectionately known as serpentine pipes, for superior performance.
Product advantages:
1. Ingeniously captures the heat from low-temperature flue gas, significantly reducing exhaust temperature and minimizing losses for fuel economy.
2. Pre-heats feedwater within the economizer, lessening its heat absorption on the heating surface, allowing the economizer to replace costlier evaporative heating surfaces.
3. Elevates feedwater temperature as it enters the steam drum, minimizing wall temperature differences and thermal stress, ultimately extending the durability of the steam drum.
Product Usage:
During the initial stages of boiler operation (drum boiler), the absence of circulation in the steam water pipeline results in stagnant feedwater. As combustion intensifies and flue gas temperature escalates, water in the economizer risks vaporization, causing localized overheating. To prevent this, a recirculation pipeline from the steam drum's centralized drainage pipe to the economizer's inlet is essential, ensuring the continuous flow of water and preventing vaporization.
Production process: finned tube type - crafted for optimal heat exchange and efficiency.
Strategically placed at the cooler end of the boiler, the economizer's primary role is to:
(1) Efficiently absorb heat from the tail flue's low-temperature gas, significantly lowering exhaust temperatures of low parameter boilers, thereby boosting thermal efficiency and conserving fuel.
(2) Enhance incoming water temperature to the drum, mitigating the temperature difference between the drum wall and feed water, which, in turn, reduces drum thermal stress and extends its operational lifespan.
Finned Tube Technical Parameters - meticulously engineered specifications for peak performance.
| 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 ... |
DATANG STEEL PIPE Co., Ltd has proudly established itself as a distinguished processor and wholesaler, exporting high-quality products to global markets for an impressive 17 years.
Discover an extensive and diverse range of finned tubes,including fin tube heat exchangers, air coolers, radiators, economizers, condensers,and vaporizers/evaporators, all available at Datang.
We invite you to visit our state-of-the-art factory and look forward to forging a successful partnership with you.
Our company boasts a professional team of sales and technical experts.
We specialize in designing tailor-made solutions and providing product customization to suit your specific needs.
Currently, we possess comprehensive production facilities for manufacturing a wide variety of finned tubes, detailed as follows:
HHigh Frequency Welded Fin Tubes (Including Serrated Finned Tubes) (8 production lines)
Laser Welding Finned Tubes (1 production line)
Extruded Finned Tubes (Bimetallic Fin Tubes & Integral Monometallic Low Fin Tubes) (6 production lines)
'G' Type Fin Tubes (Embedded Finned Tubes), 'L', 'LL', 'KL' Type Fin Tubes (Wrap Around Finned Tubes) (4 production lines)
These fin tubes are typically utilized across various industries for processes such as drying, heating, and heat recovery, particularly in power plants, refineries, and beyond. They are integral components in heat exchangers, including Air Cooled Heat Exchangers, Heat Recovery Systems, Boilers, and Driers.
Customer Tour&Cooperation
Our Unmatched Advantages
IMPECCABLE QUALITY CONTROL
We have a dedicated quality management and process inspection team, ensuring top-notch standards.
RAPID & HIGH-QUALITY SERVICE
Throughout our service process, we swiftly and effectively resolve all customer demands.
ROBUST SUPPLY SUPPORT CAPACITY
We guarantee products of superior quality, ample quantity, and diverse range.
OUTSTANDING COST-EFFICIENCY
Delivering premium products at the best prices with impeccable service for every customer.
FREQUENTLY ASKED QUESTIONS
Q1: Why choose Cangzhou Datang Steel Pipe Co., Ltd.?
We strive to be your premier one-stop heat exchanger and refrigeration parts provider, backed by 17 years of manufacturing excellence. All our products are customizable, and we are committed to delivering integrated solutions with professional and efficient service.
Q2: How is quality assured?
Every process follows strict ISO-9001 procedures. Products undergo rigorous pressure and tightness tests before leaving our facility. Should a product not function as promised due to our fault, we offer exchange services for the same item.
Q3: Can't find what you need on our website? Need custom heat exchanger & refrigeration parts?
Email us the specifications or drawings of your desired products. We will check availability, or customize new products tailored to your requirements.
Q4: What are your main product markets?
Our key markets span the Middle East, South America, Europe, and the USA.
Q5: What is the delivery time frame?
With available stock, dispatch occurs within 3 working days post-deposit or full payment confirmation.
For non-stock items, production timelines vary from 7 to 20 working days, depending on product specifics.
For any further questions, email us, and we will eagerly assist you!
Reach out today for more information! We're here to help.
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