Our extensive product range is expertly crafted to serve the diverse applications found within the oil & gas, petrochemical, and power industries, ensuring top-tier performance across all sectors. We proudly offer both standardized solutions and fully customized, engineered-to-order options, tailored to meet the specific needs of each client. With their adaptable designs, our heat exchangers are meticulously configured to align with your unique operating parameters, promising dependable performance, minimized operating costs, and exceptional efficiency.
Datang is dedicated to providing a comprehensive suite of heating and cooling solutions specifically designed for the metalworking industry, ensuring optimal thermal management.
Applications:
Upstream - Perfect for Field Compression, SAGD/EOR operations, and Upgraders, delivering superior energy management.
Midstream - Ideal for Compressor Stations, Gas Processing, Gas Fractionation, and LNG facilities, ensuring seamless energy transfer.
Downstream - Optimal for use in Refineries, Petrochemical Plants, Power Plants, and CNG facilities, enhancing operational efficiency.
Features:
Design includes horizontal sections and fans with vertical air ejection for enhanced airflow and cooling efficiency.
Versatile configurations ranging from single fan to four fan setups, accommodating various cooling needs.
Equipped with lightweight aluminum fan guards, prioritizing maintenance safety and ease of handling.
Features a VFD-capable electrical drive for precise control over air output and energy consumption.
1. Air cooler/Air cooled heat exchanger
Product Description
An air cooler utilizes the ambient atmosphere as a cooling medium, efficiently sweeping the outside of a finned tube to cool or condense the high-temperature process fluids contained within, ensuring optimal thermal management.
This independent equipment boasts a compact footprint, suitable for both indoor and outdoor installation based on user preferences. Connection options include hoses or steel pipes for added flexibility. Water pressure is easily managed via valve adjustments, visibly indicated on the pressure gauge of the water distribution package. Pre-operation, all high-frequency equipment cut-off valves should be closed. Initiate self-circulation and drain water via the distribution package's drain valve to prevent debris-induced blockages during operation.
Product Advantages
1. Enhancing the lifespan of electronic tubes in high-frequency equipment: Ordinary water tends to scale, necessitating regular cleaning. Such scaling compromises emission power and life expectancy of electronic tubes, with severe cases risking anode damage.
2. Electricity Conservation: For instance, in a 100KW high-frequency electronic tube setup, anode water circuit power consumption drops from 8KW with ordinary water to merely 70W with distilled water, offering significant energy savings.
3. Mitigating Electrolytic Corrosion: High anode voltage forms a direct current through water resistance, leading to electrolytic corrosion at electronic tube water jacket inlets and outlets. Distilled water reduces corrosion rates to less than 1% of those caused by ordinary water.
Product Specifications and Models
Our offerings include customizable solutions crafted to meet the unique demands of each application, ensuring tailored performance.
Product Usage
Widely utilized for cooling processes and storage in the food industry, encompassing meat, poultry, aquatic products, fruits, vegetables, dairy, and beverages like beer. Additionally, it supports industrial cooling needs across sectors such as chemical, pharmaceutical, mechanical, electronic, and hydroelectric, providing comprehensive cooling solutions.
2. Air heat exchanger/Radiator
This heat exchanger type is designed to efficiently cool or heat flowing air using media like water, glycol solution, steam, or heat conduction oil. Choosing the right model depends on specific operational conditions, ensuring optimal performance.
Air heat exchangers are categorized into: air heater and Air Cooler: Experience a new dimension of cooling with our cutting-edge air cooler. Designed to tackle extreme conditions with ease, this innovation ensures optimal performance and unwavering reliability..
Explore the versatility of our air heater with its multiple forms including electric heating, steam heating, and oil heating, each tailored to meet diverse requirements efficiently.
3. Economizer: An essential component for energy conservation and efficiency enhancement in boiler systems.
Product Description:
Economizer: A pioneering device sited at the lower part of the tail flue of a boiler, exquisitely engineered to reclaim waste heat from exhaust gases. By heating boiler feedwater under steam drum pressure into saturated water, it significantly minimizes exhaust temperature, maximizes energy savings, and elevates efficiency, earning its name - the economizer.
The steel tube economizer: A marvel of versatility, unshackled by pressure limitations and adaptable as a boiling type. Crafted from robust carbon steel pipes with diameters ranging from 32-51 millimeters, it may also feature added fins to enhance heat transfer prowess. Comprising horizontally arrayed parallel elbow pipes, or serpentine pipes, this economizer exemplifies advanced engineering.
Product Advantages:
1. Ingeniously capture and utilize the heat from low-temperature flue gas to lower exhaust temperature, significantly curtail exhaust losses, and achieve remarkable fuel savings.
2. By preheating feedwater in the economizer, the heating demand on the evaporative surface is reduced, allowing for more economical replacement of costly evaporative heating components.
3. Elevating the feed water temperature before entering the steam drum mitigates the wall temperature differential, thereby reducing thermal stress and extending the steam drum's lifespan.
Product Usage:
Optimized for safety and performance during boiler startup, the economizer ensures a steady state by preventing water vaporization through strategic recirculation. By connecting a supplementary pipeline from the centralized steam drum drainage to the economizer inlet, it maintains fluidity within the economizer, averting any over-temperature risk.
Production Process: Finned Tube Type: Meticulously crafted for superior thermal transfer and durability, optimized to meet demanding operational environments.
The meticulously placed economizer at the boiler's tail serves to:
(1) Absorb low-temperature flue gas heat efficiently, reduce exhaust temperatures in low parameter boilers, and amplify thermal efficiency for substantial fuel savings.
(2) Enhance drum longevity by raising the drum inlet water temperature, reducing temperature differential across the drum wall, and minimizing thermal stress.
Finned Tube Technical Parameters: Designed with precision to meet the highest standards, ensuring top-notch performance and reliability in extreme conditions.
| 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 is a distinguished name in the global market as a reputed processor and wholesaler, proudly serving international markets for a remarkable 17 years.
Discover an extensive and diverse range of high-quality finned tubes,including fin tube heat exchangers, state-of-the-art air coolers, efficient radiators, advanced economizers, and premium condensers,along with cutting-edge vaporizers and evaporators available at Datang.
We warmly invite you to visit our factory and eagerly anticipate the opportunity to collaborate with you.
Our team of professionals comprises both expert sales personnel and a highly skilled technical team.
We excel in crafting bespoke solutions and offer customized product designs tailored to your needs.
Currently, we boast state-of-the-art production facilities adept at manufacturing a wide array of finned tubes as listed below:
High Frequency Welded Fin Tube, including the intricate Serrated Finned Tube, ready for your most demanding applications (8 lines)
Laser Welding Finned Tube, utilizing cutting-edge technology to ensure peak efficiency (1 line)
Extruded Finned Tube, available in both Bimetallic and Integral Monometallic Low Fin Tube options, crafted with precision for superior performance (6 lines)
'G' Type Fin Tube, also known as Embedded Finned Tube, along with versatile 'L', 'LL', and 'KL' Type Fin Tubes, recognized for their Wrap Around design (4 lines)
These meticulously crafted finned tubes find extensive applications across various industries, particularly where drying, heating, and heat recovery are essential, such as in power plants, refineries, and more. They are integral components in heat exchangers like Air Cooled Heat Exchangers, Heat Recovery Systems, Boilers, and Driers.
Customer Tour&Cooperation
Our Distinctive Advantages
PERFECT QUALITY CONTROL
Our esteemed organization boasts a highly professional quality management and process inspection team to ensure excellence.
FAST, HIGH-QUALITY SERVICE
Throughout our service process, we efficiently and effectively meet and resolve the demands of every valued customer.
SUPPLY SUPPORT CAPACITY
We ensure our products are characterized by outstanding quality, sufficient quantities, and a wide range of diversification.
EXCELLENT COST PERFORMANCE
We commit to offering unparalleled products at the most competitive prices, coupled with flawless service for every customer.
FAQ
Q1: Why choose us?
We aspire to be your premier one-stop supplier for heat exchangers and refrigeration parts. With 17 years of manufacturing expertise, we welcome customization of all our products. Our mission is to deliver comprehensive heat exchanger and refrigeration solutions with professional, efficient service.
Q2: How is quality ensured?
All our processes strictly comply with ISO-9001 standards. Products undergo rigorous pressure and tightness testing before leaving our factory. Should a product fail to perform as described, proven to be our fault, we offer replacement services exclusively for the same item.
Q3: If we don't find what we need on your website, what should we do? Do you custom-make heat exchanger & refrigeration parts?
Please email us the pictures and drawings of the required products. We will verify availability. If not available, we can tailor new products to meet your specific needs.
Q4: What is the main market for your products?
Our primary markets encompass the Middle East, South America, Europe, and the USA.
Q5: What about delivery time?
For items in stock, we dispatch goods within 3 working days post deposit or full payment into our bank account.
For items not in stock, production timelines vary by product and generally range from 7 to 20 working days.
For any other inquiries, please email us. We are dedicated to assisting you to the best of our abilities!
Reach out to us for more information today!
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