Step boldly into the future of heat exchange technology with our exquisitely crafted Laser Welded Finned Tube and Stainless Steel Finned Pipe. These products stand as a true emblem of design innovation and superior functionality, engineered for ultimate performance and unrivaled reliability. Built with unmatched precision, our product offers outstanding heat transfer efficiency and remarkable cooling capabilities, marking a new milestone in excellence for thermal management solutions.
Experience revolutionary innovation with our meticulously designed fins, available in both solid and serrated formats. Our state-of-the-art automatic laser finning machine meticulously helically winds and flawlessly welds these fins. Our cutting-edge laser finning technology guarantees a perfect bond between fin and tube, reducing heat input while maximizing heat transfer efficiency and enhancing corrosion resistance.
Advantage
Our advanced laser welding technique offers revolutionary advantages over traditional MAG/HF welding methods, setting unparalleled standards within the industry.
Achieve extraordinary heat transfer capabilities with a seamless fusion of fins and base tube, resulting in an impressive increase in thermal performance by up to 2.5 times for finned tubes.
The flawless welding process eliminates notch effects, effectively preventing corrosion and reducing the risk of cracks, even in challenging oscillating finned tubes.
With minimal heat applied to the base metal during welding and rapid operation up to 20m/min, the heat-affected zone is significantly minimized, ensuring the base tube's structural integrity is preserved. Our process avoids complete melting and any metallurgical transformation of parent metals, guaranteeing an extraordinary level of durability and longevity.
Description
· Seamlessly thin, continuous weld seam engineered for optimal performance and extended lifespan
· Diminished heat-affected zone dramatically enhances product durability
· Subtle, natural discoloration at the weld site maintains its aesthetic appeal
· Minimal microstructural changes in both tube and fin ensure enduring structural integrity
· Precision heat application creates a flawless seam formation
· Heightened safety with high weld integrity effectively prevents crevice corrosion
· Purity of weld seam maintained as 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 ranges from 8.0-50.0 mm, accommodating a wide array of requirements
· Fin outside diameter spans 17.0 -80.0 mm, offering vast application versatility
· Fin pitch between 5 -13 fin/inch, customizable for superior thermal performance
· Fin height ranges from 5.0 -17 mm, designed for optimal heat exchange efficiency
· Fin thickness from 0.4 - 1.0 mm, ensuring substantial strength and durability
· Maximum tube lengths extend to 12.0 m, providing extensive operational reach
Application
Power Plants
· Perfect for cooling towers and water recooling across varied operational modes
· Exceptionally efficient in flue gas cooling and heating within FGD and DENOX systems
Chemical Industry
· Versatile heat exchangers for a wide range of liquid and gas cooling and heating applications
· Specialized heat exchangers for nitric acid plants, essential to the fertilizer industry
Heat Recovery Plants
· Provides outstanding performance with advanced flue gas coolers
Heating Industry
· Essential primary heat exchangers, meticulously designed for superior efficiency in gas heating boilers, ensuring optimal performance and energy savings.
· Premier secondary heat exchangers engineered for peak domestic water heating efficiency in condensing boilers, elevating heating capacity and dependability.
General Engineering
· Immerse yourself in our exceptional heat exchangers, precisely crafted for cooling industrial furnace gases. Revel in unparalleled efficiency and unyielding reliability for the most demanding industrial applications.
· Trust in the robustness of our heat exchangers, expertly designed for tank heating applications. They ensure unmatched performance and reliability when you need it the most.
· Transform your cooling systems with our resilient oil coolers, meticulously crafted for flawless integration into vacuum plants, ship systems, pumps, and more. These coolers provide unmatched efficiency and steadfast reliability, driving your systems to peak performance.
· Step into the future of thermal management with our state-of-the-art heat exchangers. Specifically engineered for oil preheating, they maximize efficiency and deliver significant energy savings, exemplifying engineering excellence.
Experience the pinnacle of innovation with our cutting-edge heat exchanger, featuring laser welded cooling finned tubes, pioneering spiral fin tube technology, and expertly crafted extruded finned tube construction. The precision of laser welding ensures a robust and lasting bond, offering exceptional performance and enduring reliability.
Introducing the exquisitely designed Laser Welded Finned Tube / Stainless Steel Finned Pipe, the ideal choice for heat exchangers, boilers, heaters, and a multitude of thermal systems. Enjoy unmatched efficiency and versatility to address all your thermal requirements. Discover the versatility of our G Type and L Type finned pipes, skillfully crafted to meet diverse needs and preferences. With exceptional flexibility and personalization, these pipes address every requirement with precision.
Meticulously composed of top-tier stainless steel, our finned tube offers unparalleled corrosion resistance and durability, making it a perfect fit for both indoor and outdoor applications. Choose our aluminum finned tube variant, celebrated for its lightweight design and extraordinary heat transfer efficiency. It is the ultimate solution for applications where minimal weight and peak performance are essential.
Ideal applications include but are not limited to: 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 products offer comprehensive solutions to all your thermal management needs.
DATANG STEEL PIPE Co., Ltd, a pinnacle of exceptional craftsmanship and a global luminary, is celebrated as a leading manufacturer and wholesaler. With a prestigious legacy spanning 17 illustrious years, we have continually set the benchmark for exporting premier-quality products, extending our reach to international markets with an unwavering dedication to unparalleled excellence.
Our dedicated team of seasoned sales and technical professionals stands ready to serve you, providing expertly tailored solutions and bespoke product offerings that align seamlessly with your distinct needs and specifications.
Discover an extensive selection of top-tier Finned Tubes at Datang, where outstanding quality effortlessly merges with cutting-edge innovation, enhancing your experience to new heights.
We proudly present our state-of-the-art production facilities, meticulously detailed as follows:
High Frequency Welded Fin Tube (Including Serrated Finned Tube) features 8 robust, high-capacity production lines, ensuring both exceptional efficiency and unwavering reliability.
Laser Welding Finned Tube, equipped with 2 meticulously engineered production lines, is dedicated to delivering unmatched precision and superior quality.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube) operates through 6 advanced production lines, guaranteeing outstanding performance and superior quality.
'G' Type Fin Tube (Embedded Finned Tube), along with 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube), are designed to provide flexible and adaptable solutions for every conceivable application.6 lines) ensuring adaptable and dependable solutions that meet a wide array of industrial demands.
Beyond our diverse finned tube offerings, we excel in crafting customized Fin tube heat exchangers, innovative Air coolers, reliable Radiators, highly efficient Economizers, and robust Condensers,alongside intricately engineered Vaporizers/Evaporators, each meticulously custom-tailored to your exact specifications.
Our expansive inventory features premium carbon steel seamless pipes, ensuring prompt adaptability and flexibility to support fin tube manufacturing requirements.We also provide ERW pipes, SSAW pipes, and alloy steel pipes among others, bolstering the durable construction and integrity of finned tubes.
Our comprehensive portfolio includes an extensive variety of pipe fittings and flanges, perfectly complementing our diverse product lineup.
We warmly invite you to explore our cutting-edge factory and anticipate the opportunity to collaborate, fostering mutual growth and pioneering innovation.
Customer Tour&Cooperation
FAQ: Your Questions, Our Answers - Delve into the Intricacies You Desire
Q1: Are you a factory or a trading company?
A1: We proudly stand as both a dedicated factory and a proficient international trade company, seamlessly managing exports to fulfill all your needs.
Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we offer more than products; we offer a partnership. As premier manufacturers of high-caliber Radiators and Heat Exchanger Equipment, our extensive range of Fin Tubes is meticulously designed to meet your exact specifications.
Q3: Where is your factory located?
A3: Explore our cutting-edge facilities in Cangzhou City, Hebei Province, China, where innovative machinery and exceptional production standards define our operations.
Q4: What is your quality control process?
A4: Quality is our promise. Each shipment is accompanied by thorough Inspection & Guarantee Certificates, supplemented by Third Party Inspections to ensure your absolute peace of mind.
Q5: What distinguishes your company from others?
A5: Our edge lies in our team of seasoned experts, competitive pricing, and unparalleled after-sales service, setting us apart from the rest.
Q6: Do you handle shipment arrangements?
A6: Absolutely, we expertly handle shipment arrangements with flawless precision, thanks to our long-standing partnerships with forwarders, guaranteeing smooth and reliable deliveries.
Q7: What about delivery timelines?
A7: Delivery is swift and crafted to your order's specifics, typically completed within 30 days after receiving your advance payment.
Q8: Is it possible to receive a sample?
A8: Certainly, we are pleased to offer complimentary small samples from our current stock to ensure your satisfaction and evaluation.
Contact us today to uncover how we can enchant and support you with our exceptional products and services, and experience the excellence we offer!
Audited Supplier 
){kind=link}