Behold the remarkable mastery of our Laser Welded Finned Tube / Stainless Steel Finned Pipe, the epitome of heat exchanger excellence. This engineering marvel is designed to deliver unmatched performance and reliability, redefining heat transfer technology. Crafted with meticulous precision, this product guarantees exceptional heat transfer efficiency and outstanding cooling capabilities, setting a new standard in the industry.
Step into the future of innovation with our fins, whether solid or serrated, which are expertly helically wound and flawlessly welded onto the tube using a cutting-edge automatic laser finning machine. Thanks to our groundbreaking laser finning process, an exemplary fin-to-tube bond is achieved, significantly reducing heat input while optimizing both heat transfer and corrosion resistance.
Advantage
Our pioneering laser welding process revolutionizes the industry by offering transformative advantages over traditional MAG/HF welding techniques.
Experience a seamless fusion between fins and base tube, resulting in unrivaled heat transfer and a staggering enhancement of up to 2.5 times in the thermal performance of finned tubes.
The flawless weld eradicates notch effects, effectively curtailing corrosion and preventing cracks, even in potentially oscillating finned tubes.
With reduced base metal heating during welding and high speeds reaching up to 20m/min, the heat-affected zone is minimized, ensuring the base tube's structural integrity remains intact. The prevention of complete melting and any metallurgical transformation of the parent metals ensures unmatched durability and longevity.
Description
· Thin, continuous weld seam crafted for superior performance
· Minimal heat-affected zone guarantees extended product lifespan
· Slight discoloration at weld site preserves its aesthetic elegance
· Insignificant microstructural changes in tube and fin ensure their structural robustness
· Optimal heat utilization for impeccable seam formation
· Enhanced safety with high weld integrity, effectively preventing crevice corrosion
· Weld seam purity is preserved, as the laser welding is performed 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: Ranging from 8.0-50.0 mm, tailored to diverse requirements
· Fin outside diameter: Spanning 17.0 -80.0 mm, catering to versatile applications
· Fin pitch: Customizable from 5 -13 fins per inch for optimized performance
· Fin height: Engineered between 5.0 -17 mm for optimal heat exchange
· Fin thickness: Ranging from 0.4 - 1.0 mm, ensuring robust strength
· Maximum tube lengths: Extending up to 12.0 m for extensive reach
Application
Power Plants
· Perfect for cooling towers and water recooling, adaptable to various operational modes
· Highly efficient in managing flue gas cooling and heating within FGD and DENOX systems
Chemical Industry
· Versatile heat exchangers accommodating a range of liquid and gas cooling and heating applications
· Specialized heat exchangers for nitric acid plants, crucial in the fertilizer industry
Heat Recovery Plants
· Delivering effective solutions with exceptional flue gas coolers
Heating Industry
· Essential primary heat exchangers for gas heating boilers
· Secondary heat exchangers ensuring efficient domestic water heating in condensing boilers
General Engineering
· Exceptional heat exchangers designed for industrial furnace gas cooling
· Reliable heat exchangers tailored for tank heating applications
· Experience the epitome of cooling excellence with our formidable oil coolers, meticulously crafted for vacuum plants, ship systems, pumps, and a wide range of applications. These superior devices ensure optimal efficiency and reliability, setting a new standard in cooling solutions.
· Elevate your thermal management to new heights with our cutting-edge heat exchangers. These marvels of engineering are designed to excel in oil preheating, offering unrivaled efficiency and substantial energy savings, making them the ultimate choice for precision performance.
Our pioneering heat exchanger is adorned with an impressive selection of groundbreaking features: laser welded cooling finned tubes, state-of-the-art spiral fin tube technology, and meticulously crafted extruded finned tube construction. The precision art of laser welding guarantees a robust, reliable, and long-lasting connection between finned tubes, resulting in extraordinary product performance and enduring reliability.
Introducing our beautifully designed Laser Welded Finned Tube / Stainless Steel Finned Pipe. This versatile solution is perfect for an array of applications, including heat exchangers, boilers, heaters, and diverse thermal systems, delivering unmatched efficiency and versatility. Unveil the remarkable adaptability and flexibility of our G Type and L Type finned pipe options. These are expertly engineered to meet an array of diverse requirements and cater to various preferences, ensuring that all your needs are thoroughly addressed.
Expertly crafted from top-quality stainless steel, our finned tube provides exceptional corrosion resistance and unmatched durability, making it the perfect choice for both indoor and outdoor applications. Choose our aluminum finned tube variant, celebrated for its lightweight structure and outstanding heat transfer efficiency—ideal for applications where minimal weight is essential, yet peak performance is non-negotiable.
Perfect applications include: 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 units, and steam to air heat exchangers, offering comprehensive solutions to fulfill all your thermal management requirements.
DATANG STEEL PIPE Co., Ltd, revered globally for its prestige and unrivaled quality, emerges as a leader in both manufacturing and wholesale arenas. For an astounding 17 years, we have been exporting our superior products to international markets, consistently setting a benchmark in excellence.
Our dedicated team of professional sales and technical experts is at your service, passionately crafting bespoke solutions and providing customized products that are precisely tailored to meet your unique requirements.
Discover our wide-ranging selection of premium Finned Tubes at Datang, where exceptional quality effortlessly merges with cutting-edge innovation to deliver unparalleled results.
We are proud of our state-of-the-art production facilities, which are exemplary in their advanced capabilities:
High Frequency Welded Fin Tube (Including Serrated Finned Tube), supported by 8 high-capacity production lines, ensuring peak efficiency and unmatched reliability.
Laser Welding Finned Tube, backed by 2 precision-oriented production lines, ensuring extraordinary levels of precision and unmatched quality.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube), utilizing 6 advanced production lines, guaranteeing top-tier performance.
'G' Type Fin Tube (Embedded Finned Tube), alongside 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube), offering versatile and adaptable solutions for a broad spectrum of applications.6 lines) to provide versatile and reliable solutions that cater to the diverse needs of industrial applications.
Beyond our finned tube offerings, we excel in designing and customizing Fin tube heat exchangers, cutting-edge Air coolers, robust Radiators, highly proficient Economizers, and effective Condensers,in addition to intricately engineered Vaporizers/Evaporators, all meticulously tailored to suit your specific demands.
Our comprehensive inventory includes high-quality carbon steel seamless pipes, ensuring swift responsiveness and flexibility in fin tube production.We also provide a wide array of ERW pipes, SSAW pipes, and alloy steel pipes, among others, reinforcing the sturdy construction of our finned tubes.
Our product offerings further extend to an extensive assortment of pipe fittings and flanges, perfectly augmenting our diverse product lineup.
We warmly invite you to visit our cutting-edge factory and eagerly anticipate the opportunity to collaborate with you, fostering mutual success and pioneering innovation.
Customer Tour&Cooperation
FAQ: Your Questions, Our Answers - Uncover the Insights You Need
Q1: Are you a factory or a trading company?
A1: We proudly serve as both a specialized factory and an international trade subsidiary, expertly orchestrating exports to fulfill your requirements.
Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we stand as trusted manufacturers of premium Radiators and Heat Exchanger Equipment. Explore our versatile selection of Fin Tubes, meticulously designed to meet your unique needs.
Q3: Where is your factory located?
A3: Our state-of-the-art facilities are located in Cangzhou City, Hebei Province, China, where advanced technology drives our dedication to exceptional production standards.
Q4: What is your quality control process?
A4: Excellence defines us. Each shipment is backed by Inspection & Guarantee Certificates, with optional Third Party Inspections to reinforce your confidence.
Q5: What distinguishes your company from others?
A5: We distinguish ourselves with our seasoned professional team, competitive pricing, and unrivaled after-sales service, setting us apart from our competition.
Q6: Do you handle shipment arrangements?
A6: Indeed, we expertly manage shipment arrangements through our deeply-rooted partnerships with forwarders, ensuring smooth and dependable delivery.
Q7: What about delivery timelines?
A7: Delivery is swift and customized to your order's specifics, typically occurring within 30 days post-receipt of your advance payment.
Q8: Is it possible to receive a sample?
A8: Certainly, we offer complimentary small samples from our current stock for your evaluation and satisfaction.
Contact us today to discover more. We are eager to impress and assist you with our exceptional services and products!
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