Discover our expertly crafted Laser Welded Finned Tube / Stainless Steel Finned Pipe, the pinnacle of heat exchanger technology, engineered for peak performance and reliability. Redefining excellence in heat exchange solutions, this product stands at the forefront of innovation. Meticulously crafted to perfection, this product ensures unmatched heat transfer efficiency, delivering superior cooling capabilities that set new industry standards.
Experience unrivaled innovation as the fins, whether solid or serrated, are intricately helically wound and seamlessly welded onto the tube by our state-of-the-art automatic laser finning machine, ensuring a flawless bond every time. Our cutting-edge laser finning process achieves an impeccable fin-to-tube bond, reducing heat input and significantly boosting efficiency in heat transfer and corrosion resistance, setting a new benchmark in performance.
Advantage
Our advanced laser welding technology offers revolutionary advantages over traditional MAG/HF welding techniques, setting a new standard in the industry.
With complete fusion between fins and base tube, experience unmatched heat transfer efficiency and enjoy up to 2.5 times enhanced thermal performance of the finned tubes, revolutionizing heat exchange.
The seamless weld eliminates notch effects, effectively curbing corrosion and preventing cracks even in potentially oscillating finned tubes, ensuring longevity and reliability.
Low heating of the base metal during welding, coupled with high speeds of up to 20m/min, minimizes the heat-affected zone, preserving the unparalleled integrity of the base tube. Complete melting and any metallurgical transformation of the parent metals are effectively prevented, ensuring unparalleled durability and performance.
Description
· Thin, continuous weld seam for optimal performance, ensuring supreme operational efficiency.
· Minimal heat-affected zone ensures product longevity and maintains peak functionality over time.
· Slight discoloration at the weld site, carefully maintaining aesthetic appeal and structural integrity.
· Negligible microstructural changes in tube and fin, ensuring consistent performance and enhanced integrity.
· 1 heat utilization for flawless seam formation, guaranteeing exceptional operational standards.
· Enhanced safety with high weld integrity, effectively preventing crevice corrosion and ensuring reliability.
· Weld seam purity maintained, as laser welding is conducted under protective conditions, ensuring unrivaled 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: 8.0-50.0 mm, adaptable to diverse needs, meeting a wide range of requirements.
· Fin outside diameter: 17.0 -80.0 mm, offering versatile application options for enhanced performance and adaptability.
· Fin pitch: 5 -13 fin/inch, customizable for enhanced performance and precision in varied applications.
· Fin height: 5.0 -17 mm, engineered for optimal heat exchange, ensuring superior efficiency.
· Fin thickness: 0.4 - 1.0 mm, ensuring robust durability and long-lasting performance in demanding environments.
· Maximum tube lengths: 12.0 m, providing extensive reach and versatility for comprehensive application range.
Application
Power Plants
· Ideal for cooling towers and water recooling with various operational modes, ensuring maximum efficiency in power generation.
· Efficient in flue gas cooling and heating within FGD and DENOX systems, enhancing operational efficiency and performance.
Chemical Industry
· Adaptable heat exchangers for varied liquid and gas cooling and heating applications, ensuring versatile solutions for diverse needs.
· Specialized heat exchangers for nitric acid plants, essential in the fertilizer industry, supporting crucial chemical processes.
Heat Recovery Plants
· Effective solutions with flue gas coolers, optimizing heat recovery processes and enhancing system efficiency.
Heating Industry
· Essential primary heat exchangers for gas heating boilers, ensuring superior heating efficiency and reliability.
· Secondary heat exchangers for efficient domestic water heating in condensing boilers, ensuring optimal performance and energy efficiency.
General Engineering
· Outstanding heat exchangers for industrial furnace gas cooling, ensuring reliable performance in challenging conditions.
· Reliable heat exchangers for tank heating applications, delivering consistent and efficient heat transfer solutions.
· Experience the zenith of cooling solutions with our sturdy oil coolers, masterfully crafted for vacuum plants, ship systems, pumps, and an extensive range of applications, ensuring peak performance and unwavering reliability.
· Unveil the epitome of thermal management with our sophisticated heat exchangers, meticulously crafted to provide exceptional oil preheating performance, delivering unrivaled efficiency and substantial energy savings.
Our cutting-edge heat exchanger is adorned with a spectacular array of innovative features: Laser welded cooling finned tubes, pioneering spiral fin tube technology, and expertly engineered extruded finned tube construction. The precision of laser welding ensures a steadfast, reliable, and enduring bond between finned tubes, culminating in exceptional product performance and enduring reliability.
Introducing our exquisitely engineered Laser Welded Finned Tube / Stainless Steel Finned Pipe, designed to perfection for a multitude of applications like heat exchangers, boilers, heaters, and diverse thermal systems, offering unrivaled efficiency and versatility. Explore the adaptability and versatility of our G Type and L Type finned pipe options, meticulously developed to fulfill diverse requirements and cater to various preferences, ensuring all your needs are met.
Meticulously constructed with premium-grade stainless steel, our finned tube delivers outstanding corrosion resistance and remarkable durability, making it the ideal choice for applications both indoors and outdoors. Choose our aluminum finned tube variant, celebrated for its lightweight nature and exceptional heat transfer efficiency—perfect for applications demanding minimal weight yet maximum 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, offering comprehensive solutions for all your thermal management necessities.
DATANG STEEL PIPE Co., Ltd, a luminary in the realm of manufacturing and wholesale, is celebrated for its prestigious standing and global reputation. For a remarkable 17 years, we have proudly exported our superior products to markets across the globe, consistently upholding a legacy of excellence.
Our dedicated team of professional sales and technical experts are at your service, meticulously designing personalized solutions and offering bespoke products that are perfectly tailored to meet your unique requirements.
Discover our extensive selection of superior Finned Tubes at Datang, where outstanding quality effortlessly integrates with pioneering innovation.
We take great pride in our state-of-the-art production facilities, which are highlighted as follows:
High Frequency Welded Fin Tube (Including Serrated Finned Tube) featuring 8 high-efficiency production lines, guaranteeing both effectiveness and dependability.
Laser Welding Finned Tube, supported by 2 meticulously crafted production lines, ensuring exceptional precision and unparalleled quality.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube) manufactured with 6 advanced production lines, guaranteeing superior performance.
'G' Type Fin Tube (Embedded Finned Tube), along with 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube), providing adaptable solutions tailored for every application.6 lines) to ensure flexible and reliable solutions that meet a diverse array of industrial requirements.
Beyond our exemplary finned tube products, we specialize in customizing Fin tube heat exchangers, cutting-edge Air coolers, dependable Radiators, highly efficient Economizers, and robust Condensers,as well as intricately designed Vaporizers/Evaporators, all meticulously tailored to meet your specific needs.
Our extensive inventory includes premium carbon steel seamless pipes, ensuring swift responsiveness and flexibility for fin tube manufacturing.We also supply ERW pipes, SSAW pipes, and alloy steel pipes, among others, enhancing the robust construction of finned tubes.
Our comprehensive offerings extend to a wide range of pipe fittings and flanges, perfectly complementing our extensive product catalog.
We warmly invite you to our state-of-the-art factory and eagerly anticipate the opportunity to collaborate with you, ensuring mutual success and innovation.
Customer Tour&Cooperation
FAQ: Your Questions, Our Answers - Unveil Every Detail You Desire to Know
Q1: Are you a factory or a trading company?
A1: We proudly operate as both a dedicated factory and a subsidiary international trade company, expertly managing exports to meet your needs with precision and dedication.
Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we offer you a trusted partnership as manufacturers of premium Radiators and Heat Exchanger Equipment. Our extensive selection of Fin Tubes is meticulously crafted to cater to your specific requirements and exceed expectations.
Q3: Where is your factory located?
A3: Discover our cutting-edge facilities nestled in the heart of Cangzhou City, Hebei Province, China, where advanced machinery and technology enhance our steadfast commitment to superior production standards.
Q4: What is your quality control process?
A4: Excellence is our hallmark. Every shipment is accompanied by comprehensive Inspection & Guarantee Certificates, ensuring that each product meets our stringent quality criteria. For your added peace of mind, we also offer Third Party Inspections.
Q5: What distinguishes your company from others?
A5: Our distinction lies in our expert team of professionals, competitive pricing, and unparalleled after-sales service. These attributes position us ahead of our competitors, ensuring you receive the best.
Q6: Do you handle shipment arrangements?
A6: Certainly, we manage shipment arrangements seamlessly through our long-established partnerships with trusted forwarders, ensuring smooth and reliable delivery of your orders.
Q7: What about delivery timelines?
A7: Delivery is not only prompt but tailored specifically to your order's needs, typically completed within 30 days after receiving your advance payment, ensuring your operations remain uninterrupted.
Q8: Is it possible to receive a sample?
A8: Absolutely, we provide complimentary small samples from our current stock, allowing you to assess and be fully satisfied with our high-quality products.
Contact us today to explore more information. Allow us to delight and support you with our outstanding services and exceptional products!
Audited Supplier 
){kind=link}