Step confidently into the forefront of heat exchanger technology with our exquisitely engineered Laser Welded Finned Tube and Stainless Steel Finned Pipe. These remarkable products are a true embodiment of innovative design and function, created for peak performance and unparalleled reliability, ready to set new standards in the industry. Crafted with unparalleled precision, our product offers superior heat transfer efficiency and outstanding cooling capabilities, heralding a new era of excellence in thermal management solutions, and elevating your operations to the next level.
Experience revolutionary innovation with our precision-engineered fins, available in both solid and serrated designs. These fins are masterfully helically wound and impeccably welded by our cutting-edge automatic laser finning machine, delivering exceptional performance. Our trailblazing laser finning technology guarantees a flawless bond between fin and tube, minimizing heat input while maximizing heat transfer efficiency and enhancing corrosion resistance, ensuring longevity and durability.
Advantage
Our state-of-the-art laser welding technique offers transformative advantages over traditional MAG/HF welding methods, establishing new benchmarks of excellence in the industry.
Achieve unparalleled heat transfer capabilities with a perfect fusion of fins and base tube, providing an impressive enhancement of up to 2.5 times the thermal performance of conventional finned tubes.
The seamless welding process eliminates notch effects, effectively preventing corrosion and reducing the risk of cracks, even in challenging oscillating finned tube applications.
With minimal heat introduced to the base metal during welding and high-speed operation reaching up to 20m/min, the heat-affected zone is significantly minimized, preserving the base tube's structural integrity. Our process adeptly avoids complete melting and any metallurgical transformations of the parent metals, ensuring an extraordinary degree of durability and longevity for our products.
Description
· Seamlessly thin, continuous weld seam designed for peak performance and an extended product lifespan, delivering optimal results.
· Significantly reduced heat-affected zone notably extends product durability, ensuring lasting utility.
· Subtle, natural discoloration at the weld site enhances its aesthetic appeal without compromising integrity.
· Minimal microstructural alterations in both tube and fin assure enduring structural integrity, maintaining performance over time.
· Perfect heat utilization allows for flawless seam formation, advancing product reliability and efficiency.
· Enhanced safety provided by high weld integrity effectively prevents crevice corrosion, safeguarding your investment.
· The purity of the weld seam is preserved as laser welding is conducted under protective conditions, ensuring the highest quality.
Material Combinations
| Tube |
Strip |
| Stainless steel |
Stainless steel |
| Stainless steel |
Aluminium |
| Stainless steel |
Copper |
| Titanium |
Titanium |
| Titanium |
Copper |
| Copper |
Copper |
Dimensions
· Tube outside diameter spans from 8.0-50.0 mm, catering to a diverse range of needs and applications.
· Fin outside diameter ranges from 17.0 -80.0 mm, offering extensive application versatility to suit various requirements.
· Fin pitch customizable between 5 -13 fin/inch, engineered for superior thermal performance tailored to your specifications.
· Fin height varies from 5.0 -17 mm, meticulously designed for maximum heat exchange efficiency.
· Fin thickness from 0.4 - 1.0 mm guarantees robust strength and durability, ensuring lasting performance.
· Maximum tube lengths up to 12.0 m provide substantial operational reach, meeting extensive industrial demands.
Application
Power Plants
· Perfectly suited for cooling towers and water recooling across various operational modes, enhancing efficiency.
· Exhibits remarkable efficiency in flue gas cooling and heating within FGD and DENOX systems, optimizing performance.
Chemical Industry
· Versatile heat exchangers adept for diverse liquid and gas cooling and heating tasks, meeting industry needs.
· Specialized heat exchangers designed for nitric acid plants, crucial to advancing the fertilizer industry.
Heat Recovery Plants
· Delivering superior performance with cutting-edge flue gas coolers, optimizing heat recovery processes.
Heating Industry
· Essential primary heat exchangers for efficient gas heating boilers, ensuring optimal heating performance.
· Elevate your domestic water heating with our superior secondary heat exchangers, expertly designed for enhanced efficiency in condensing boilers. Experience optimal heat transfer and energy savings with our cutting-edge technology.
Discover the breadth of our expertise in General Engineering, where precision meets innovation to deliver solutions that cater to a wide array of technical requirements and applications.
· Unlock the potential of industrial cooling with our exceptional heat exchangers, crafted to perfection for cooling furnace gases. Benefit from unmatched efficiency and reliability in the harshest of environments, ensuring your systems operate at peak performance.
· Trust in the reliability of our meticulously designed heat exchangers, perfect for tank heating applications. Engineered for superior performance, they guarantee dependable operation and long-lasting efficiency.
· Revolutionize your cooling systems with our robust oil coolers, precisely engineered for seamless integration in vacuum plants, ship systems, and pumps. These coolers promise exceptional efficiency and steadfast reliability, driving your systems towards optimal functioning.
· Step into the future of thermal management with our state-of-the-art heat exchangers, expertly designed for oil preheating. Maximize efficiency and achieve significant energy savings, embodying engineering excellence and innovation.
Our cutting-edge heat exchanger is a testament to innovation, featuring: Laser welded cooling finned tubes, pioneering spiral fin tube technology, and expertly crafted extruded finned tube construction. Laser welding precision ensures a strong, durable bond for superior performance and enduring reliability.
Introducing the refined Laser Welded Finned Tube / Stainless Steel Finned Pipe, ideal for heat exchangers, boilers, heaters, and diverse thermal systems. Experience exceptional efficiency and unmatched versatility to fulfill all your thermal needs. Unleash the potential of our adaptable G Type and L Type finned pipes, designed to accommodate a wide range of needs and preferences. Offering remarkable flexibility and customization, these pipes are tailored to meet every requirement.
Crafted with precision from premium-grade stainless steel, our finned tube offers exceptional corrosion resistance and outstanding durability, making it suitable for both indoor and outdoor applications. Choose our aluminum finned tube variant, celebrated for its lightweight construction and outstanding heat transfer efficiency. The ultimate choice for applications demanding minimal weight while delivering optimal performance.
Ideal 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, and steam to air heat exchangers. Our products provide comprehensive solutions to meet all your thermal management demands with excellence.
DATANG STEEL PIPE Co., Ltd, an iconic symbol of excellence and a globally celebrated leader, stands at the forefront as a distinguished manufacturer and wholesaler. With a prestigious journey extending over 17 glorious years, we have consistently pioneered the export of superior products, reaching global markets with unwavering dedication to exceptional excellence.
Our passionate team of highly experienced sales and technical professionals is ready to serve you, expertly crafting tailor-made solutions and offering personalized products that impeccably match your specific requirements and preferences.
Delve into our extensive selection of elite Finned Tubes at Datang, where exceptional quality effortlessly merges with pioneering innovation, elevating your experience to new heights.
We are proud to present our state-of-the-art production facilities, detailed as follows:
High Frequency Welded Fin Tube (Including Serrated Finned Tube) features 8 powerful, high-capacity production lines, ensuring both efficiency and unwavering reliability.
Laser Welding Finned Tube, equipped with 2 meticulously engineered production lines, is dedicated to delivering unmatched precision and unparalleled quality.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube) operates through 6 advanced production lines, ensuring outstanding performance and quality.
'G' Type Fin Tube (Embedded Finned Tube), along with 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube) provide versatile and adaptable solutions for every conceivable application.6 lines) ensuring flexible and reliable solutions that meet a broad spectrum of industrial needs.
Beyond our finned tube collection, we excel in crafting customized Fin tube heat exchangers, innovative Air coolers, reliable Radiators, highly efficient Economizers, and robust Condensers,as well as expertly engineered Vaporizers/Evaporators, each meticulously tailored to your exact specifications.
Our expansive inventory includes top-quality carbon steel seamless pipes, providing the agility and flexibility required to support fin tube manufacturing needs.We also provide ERW pipes, SSAW pipes, and alloy steel pipes, among others, bolstering the solid construction of finned tubes.
Our extensive offerings feature a diverse range of pipe fittings and flanges, which perfectly complement our comprehensive product lineup.
We warmly invite you to explore our cutting-edge factory and are excited about the opportunity to collaborate, ensuring mutual growth and groundbreaking innovation.
Customer Tour&Cooperation
FAQ: Your Questions, Our Answers - Unravel the Complexities and Insights You Seek
Q1: Are you a factory or a trading company?
A1: We are proud to serve as both a dedicated manufacturing facility and a proficient subsidiary international trade enterprise, effectively handling exports to accommodate your every need.
Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we forge partnerships founded on trust as leading producers of superior Radiators and Heat Exchanger Equipment. Our comprehensive array of Fin Tubes is scrupulously designed to fulfill your exact specifications.
Q3: Where is your factory located?
A3: Explore our cutting-edge facilities situated in Cangzhou City, Hebei Province, China, where advanced technology sustains our dedication to exceptional production standards.
Q4: What is your quality control process?
A4: Excellence defines us. Each shipment is accompanied by Inspection & Guarantee Certificates, with the added security of Third Party Inspections to fortify your trust.
Q5: What distinguishes your company from others?
A5: Our distinction emerges from a cadre of experienced professionals, competitive pricing, and unparalleled after-sales support, setting us apart from the rest.
Q6: Do you handle shipment arrangements?
A6: Absolutely, we expertly orchestrate shipment arrangements with effortless efficiency through enduring partnerships with forwarders, guaranteeing smooth and dependable delivery.
Q7: What about delivery timelines?
A7: Delivery is swift and customized to your order specifications, generally completed within 30 days following the receipt of your advance payment.
Q8: Is it possible to receive a sample?
A8: Certainly, we offer complimentary small samples from our current inventory for your review and satisfaction.
Connect with us today to learn more about how we can captivate and assist you with our extraordinary products and services!
Audited Supplier 
){kind=link}