Introducing our meticulously engineered Laser Welded Finned Tube and Stainless Steel Finned Pipe, representing the zenith of heat exchanger innovation, designed for uncompromising performance and steadfast reliability. Crafted with unparalleled precision, this masterpiece ensures ultimate heat transfer efficiency and extraordinary cooling potential.
Experience unparalleled advancements with fins—whether solid or serrated—artfully helically wound and flawlessly welded onto the tube by our cutting-edge automatic laser finning machinery. Our state-of-the-art laser finning process achieves an immaculate fin-to-tube fusion, reducing heat input while optimizing efficiency in both heat transfer and corrosion resistance.
Advantage
The revolutionary laser welding process presents transformative benefits over traditional MAG/HF welding techniques.
With perfect integration of fins and base tube, experience exceptional heat transfer and up to 2.5 times improved thermal performance of finned tubes.
The seamless weld eradicates notch effects, mitigating corrosion and averting cracks, even in finned tubes with potential oscillation.
With minimal base metal heating during welding and high operational speeds reaching up to 20m/min, the heat-affected zone is minimized, preserving base tube integrity. Full melting and any metallurgical transformations of the parent metals are effectively avoided, ensuring unmatched durability.
Description
· A thin, continuous weld seam ensures optimal performance and longevity.
· Minimal heat-affected zone promises extended product lifespan.
· Slight discoloration at weld site enhances aesthetic appeal while maintaining functionality.
· Minimal microstructural alterations in tube and fin guarantee structural soundness.
· 1 heat utilization for impeccable seam formation, ensuring seamless integration.
· Elevated safety with high weld integrity, effectively preventing crevice corrosion.
· Weld seam purity preserved, thanks to laser welding under protective conditions.
Material combinations
| Tube |
Strip |
| Stainless steel |
Stainless steel |
| Stainless steel |
Aluminium |
| Stainless steel |
Copper |
| Titanium |
Titanium |
| Titanium |
Copper |
| Copper |
Copper |
Dimensions
· Tube outside diameter: 8.0-50.0 mm, adaptable to a wide range of requirements.
· Fin outside diameter: 17.0 -80.0 mm, offering versatile application capabilities.
· Fin pitch: 5 -13 fin/inch, customizable for superior performance.
· Fin height: 5.0 -17 mm, ingeniously designed for optimal heat exchange.
· Fin thickness: 0.4 - 1.0 mm, ensuring exceptional durability and strength.
· Maximum tube lengths: 12.0 m, providing extensive reach and versatility.
Application
Power Plants
· Perfect for cooling towers and water recooling across various operational settings.
· Highly effective in flue gas cooling and heating within FGD and DENOX systems.
Chemical Industry
· Versatile heat exchangers for diverse liquid and gas cooling and heating applications.
· Specialized heat exchangers designed for nitric acid plants, crucial within the fertilizer industry.
Heat Recovery Plants
· Efficient solutions featuring advanced flue gas coolers.
Heating Industry
· Essential for primary heat exchangers in gas heating boilers.
· Secondary heat exchangers optimize domestic water heating in condensing boilers.
General Engineering
· Exceptional heat exchangers for cooling industrial furnace gases.
· Reliable heat exchangers for efficient tank heating applications.
· Experience a new era of unparalleled cooling excellence with our robust oil coolers. They are expertly engineered to serve vacuum plants, ship systems, pumps, and an extensive array of applications. These coolers are designed to ensure peak efficiency and steadfast reliability, setting a new standard in performance.
· Step into the future of thermal management with our state-of-the-art heat exchangers. They are meticulously crafted to deliver optimal oil preheating performance, ensuring unmatched efficiency and remarkable energy savings. Discover how our advanced technology distinguishes itself in thermal solutions.
Our cutting-edge heat exchanger is a masterpiece of innovation, featuring laser welded cooling finned tubes and pioneering spiral fin tube technology. The expertly crafted extruded finned tube construction is complemented by the precision of laser welding, guaranteeing a robust, reliable, and enduring connection. This leads to superior product performance and unwavering reliability, making it a standout choice for advanced thermal applications.
Introducing our elegantly designed Laser Welded Finned Tube / Stainless Steel Finned Pipe. Perfect for a wide variety of applications such as heat exchangers, boilers, heaters, and diverse thermal systems, this product offers unparalleled efficiency and versatility, setting a new benchmark in thermal technology. Explore the adaptability and versatility of our G Type and L Type finned pipe options. Specifically developed to meet diverse requirements and cater to a spectrum of preferences, these options are designed to fulfill your every need with precision and excellence.
Meticulously crafted from premium-grade stainless steel, our finned tube exemplifies outstanding corrosion resistance and unmatched durability. It is the ideal choice for applications both indoor and outdoor, offering longevity and reliability in the most demanding environments. Choose our aluminum finned tube variant, celebrated for its lightweight profile and exceptional heat transfer efficiency. It is perfect for applications where minimal weight is crucial without compromising on maximum performance, ensuring you get the best of both worlds.
The range of ideal applications includes: Aftercoolers, air coolers, air heaters, charge air chillers, condensers, convection heaters, electric heaters, evaporators, fluid coolers, gas coolers, heat pipes, hydrogen coolers, industrial tumble dryers, intercoolers, immersion heaters, oil coolers, radiators, refrigeration systems, solvent recovery, and steam to air heat exchangers. Our solutions provide comprehensive thermal management capabilities for all your needs, ensuring you achieve optimal performance across various systems.
DATANG STEEL PIPE Co., Ltd, renowned globally, is a hallmark of manufacturing prowess and wholesale expertise. With an illustrious 17-year history, we have been the vanguard in exporting premium-grade products across international markets, upholding a legacy of unparalleled excellence.
Our team of dedicated sales professionals and technical specialists are at your service, expertly curating bespoke solutions and offering tailor-made products that seamlessly align with your precise requirements.
Discover the vast selection of superior Finned Tubes at Datang, where exemplary craftsmanship meets groundbreaking innovation in a harmonious blend of quality and technology.
Our production facilities are state-of-the-art, boasting remarkable features:
High Frequency Welded Fin Tube (Including Serrated Finned Tube) boasting 8 high-output production lines, ensuring remarkable efficiency and steadfast reliability.
Laser Welding Finned Tube, featuring 2 precision-focused production lines, exemplifying unmatched precision and unsurpassed quality.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube) supported by 6 cutting-edge production lines, delivering superior performance with consistency.
'G' Type Fin Tube (Embedded Finned Tube), along with versatile 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube) providing adaptable solutions for diverse applications.6 lines) ensuring adaptable and dependable solutions that cater to a wide range of industrial requirements.
Beyond our exceptional finned tube products, we excel in crafting Fin tube heat exchangers, next-generation Air coolers, reliable Radiators, efficient Economizers, and robust Condensers,along with intricately engineered Vaporizers/Evaporators, each meticulously tailored to meet your unique specifications.
Our extensive stock includes premium carbon steel seamless pipes, offering rapid adaptability and flexibility crucial for fin tube manufacturing.We also provide ERW pipes, SSAW pipes, and alloy steel pipes, among others, reinforcing the strong foundation necessary for durable finned tube construction.
Our comprehensive offerings include a broad array of pipe fittings and flanges, seamlessly complementing our extensive product lineup.
We warmly invite you to explore our cutting-edge factory and look forward to a fruitful collaboration, ensuring shared success and pioneering innovation.
Customer Tour&Cooperation
FAQ: Your Questions, Our Answers - Unlock the Insights You Desire
Q1: Are you a factory or a trading company?
A1: We are proud to serve as both a dedicated factory and a subsidiary international trade company, expertly managing exports to meet your needs and aspirations.
Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., experience a reliable partnership as we excel in manufacturing superior Radiators and Heat Exchanger Equipment. Explore our comprehensive array of Fin Tubes, intricately designed to address your every specification.
Q3: Where is your factory located?
A3: Discover our state-of-the-art facilities nestled in Cangzhou City, Hebei Province, China, where cutting-edge machinery amplifies our dedication to exceptional production standards.
Q4: What is your quality control process?
A4: Excellence defines us. Each shipment is secured with Inspection & Guarantee Certificates, alongside offering Third Party Inspections to ensure your utmost confidence in our quality.
Q5: What distinguishes your company from others?
A5: Our distinction stems from a team of seasoned professionals, competitive pricing, and unmatched after-sales service, placing us at the forefront of the industry.
Q6: Do you handle shipment arrangements?
A6: Certainly, we oversee shipment arrangements with finesse, leveraging our long-standing partnerships with forwarders to ensure smooth and dependable delivery.
Q7: What about delivery timelines?
A7: Delivery is swift and customized to your order's specifics. Typically, it is accomplished within 30 days post receipt of your advance payment.
Q8: Is it possible to receive a sample?
A8: Absolutely, we offer complimentary small samples from our current stock for your evaluation and satisfaction.
Contact us today to uncover more information. Allow us to captivate and assist you with our remarkable services and products!
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