Unleash the potential of our meticulously designed Laser Welded Finned Tube / Stainless Steel Finned Pipe. This marvel of heat exchanger technology is created to deliver exceptional performance and unwavering reliability, setting a new standard in heat transfer efficiency. Crafted with impeccable attention to detail, this product excels in providing unmatched heat transfer efficiency and extraordinary cooling performance, ensuring your systems operate at their best.
Discover groundbreaking innovation as our fins, whether solid or intricately serrated, are expertly helically wound and seamlessly laser-welded onto the tube using our cutting-edge automatic laser finning machine. Our state-of-the-art laser finning process ensures a flawless fin-to-tube connection, reducing heat input, yet significantly enhancing efficiency in heat transfer and resistance to corrosion.
Advantage
Our pioneering laser welding process offers transformative benefits compared to traditional MAG or HF welding techniques, charting a new course in heat exchanger technology.
Experience an unrivaled complete fusion between fins and base tube, delivering unmatched heat transfer and boosting the thermal performance of finned tubes by up to 2.5 times.
The flawless weld ensures the elimination of notch effects, significantly reducing corrosion risks and preventing cracking, even in the most demanding and oscillating conditions of finned tubes.
By minimizing base metal heating during welding and achieving high speeds of up to 20m/min, we preserve the base tube's integrity by reducing the heat-affected zone. Ensuring complete melting and avoiding any damaging metallurgical transformations of parent metals, we guarantee exceptional durability and longevity.
Description
· Achieve optimal performance with our thin, continuous weld seam
· Minimal heat-affected zone for assured product longevity
· Slight weld site discoloration maintains the aesthetic allure of the product
· Negligible microstructural changes ensure robust structural integrity of tube and fin
· Maximize heat utilization for seamless and flawless weld formation
· Enhanced safety assured by high weld integrity, preventing crevice corrosion
· Weld seam purity due to protective conditions during laser welding
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, tailored to meet diverse applications
· Fin outside diameter: 17.0 -80.0 mm, offering extensive versatility for applications
· Customizable fin pitch: 5 -13 fin/inch, designed for superior performance
· Fin height: 5.0 -17 mm, engineered for maximum heat exchange efficiency
· Fin thickness: 0.4 - 1.0 mm, ensuring enduring strength and durability
· Maximum tube lengths: 12.0 m, designed for extensive reach and adaptability
Application
Power Plants
· Perfect for cooling towers and water recooling, adaptable to various operational strategies
· Exceptional efficiency in flue gas cooling and heating, vital for FGD and DENOX systems
Chemical Industry
· Versatile heat exchangers for diverse liquid and gas cooling/heating applications
· Specialized for nitric acid plants, indispensable in the fertilizer sector
Heat Recovery Plants
· Offers high-efficiency solutions with powerful flue gas coolers
Heating Industry
· Crucial as primary heat exchangers for efficient gas heating boilers
· Secondary heat exchangers ensuring effective domestic water heating in condensing boilers
General Engineering
· Elite heat exchangers for industrial furnace gas cooling, ensuring superior performance
· Dependable heat exchangers for efficient tank heating applications
· Experience the indomitable power of our robust oil coolers, meticulously crafted for vacuum plants, ship systems, pumps, and an expansive range of other demanding applications.
· Discover the pinnacle of thermal engineering with our advanced heat exchangers, beautifully designed to deliver unparalleled efficiency in oil preheating.
Our state-of-the-art heat exchanger is a marvel of modern technology, flaunting a commendable suite of features: laser welded cooling finned tubes, cutting-edge spiral fin tube technology, and meticulously crafted extruded finned tube construction. The laser welding precision ensures an unyielding, dependable, and enduring bond between finned tubes, promising exceptional product performance and reliability that lasts.
Introducing our exquisitely crafted Laser Welded Finned Tube / Stainless Steel Finned Pipe, perfectly suited for a diverse array of applications encompassing heat exchangers, boilers, heaters, and a multitude of other thermal systems. Uncover the limitless potential of our G Type and L Type finned pipe variants, expertly designed to meet an extensive range of needs and cater to various preferences with proficiency.
Engineered with superior-grade stainless steel, our finned tube offers unparalleled corrosion resistance and extraordinary durability, making it the quintessential choice for both indoor and outdoor environments. Opt for our aluminum finned tube variant to benefit from its lightweight design and outstanding heat transfer efficiency, perfectly suited for applications where weight is a critical factor and top-tier performance is essential.
Ideal for: 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.
DATANG STEEL PIPE Co., Ltd stands as a beacon of excellence and innovation in the global steel pipe industry. For an impressive span of 17 years, we have proudly manufactured and wholesaled our top-notch products, reaching markets all across the globe.
Our dedicated team of professionals combines sales expertise with technical prowess, crafting bespoke solutions and customizing products to meet your unique needs with precision and care.
Embark on a journey through our extensive and diverse selection of premium Finned Tubes at Datang, where unparalleled quality seamlessly blends with pioneering innovation.
Our cutting-edge production facilities set the standard for excellence, as detailed below:
High Frequency Welded Fin Tube, including the intricate Serrated Finned Tube, supported by 8 high-capacity production lines, ensuring efficiency and reliability.
Laser Welding Finned Tube, crafted with precision on 2 state-of-the-art production lines to meet the highest standards.
Extruded Finned Tube, featuring Bimetallic and Integral Monometallic Low Fin Tubes, produced through 6 advanced production lines for superior performance.
'G' Type Fin Tube (Embedded Finned Tube) along with 'L', 'LL', and 'KL' Type Fin Tube (Wrap Around Finned Tube) (6 lines) to provide versatile, dependable, and innovative solutions tailored to your needs.
In addition to our premium finned tube offerings, we specialize in customizing Fin tube heat exchangers, pioneering Air coolers, reliable Radiators, efficient Economizers, and robust Condensers,as well as precise and efficient Vaporizers/Evaporators.
Our expansive inventory includes top-grade carbon steel seamless pipes, ensuring that we are always prepared to deliver flexible and prompt manufacturing of fin tubes.Furthermore, we offer ERW pipes, SSAW pipes, and a range of alloy steel pipes, among others, to support the steadfast production of our finned tubes.
Our comprehensive product range is complemented by a wide selection of pipe fittings and flanges, designed to meet all your needs.
We warmly welcome you to tour our modern factory and eagerly look forward to the opportunity to collaborate with you, ensuring mutual growth and success.
Customer Tour&Cooperation
FAQ: Your Questions, Our Comprehensive Answers
Q1: Are you a factory or a trading company?
A1: We proudly stand as both a dedicated manufacturing powerhouse and a versatile subsidiary international trade company, adeptly specializing in exports.
Q2: What are your offerings?
A2: Cangzhou Datang Steel Pipe Co., Ltd. is renowned as your trusted source for exceptional Radiators and Heat Exchanger Equipment, complemented by a diverse array of Fin Tubes, meticulously crafted to meet your specific demands.
Q3: Where is your factory located?
A3: Our cutting-edge facilities are strategically nestled in Cangzhou City, Hebei Province, China, boasting advanced machinery to ensure the production of unparalleled quality products.
Q4: What is your quality control process?
A4: We are committed to excellence, providing comprehensive Inspection & Guarantee Certificates with every shipment, as well as Third Party Inspections for your enhanced peace of mind.
Q5: What distinguishes your company from others?
A5: Our distinct advantage is rooted in our team of highly skilled professionals, competitive pricing, and exceptional after-sales service, all of which distinctly elevate us above the competition.
Q6: Do you handle shipment arrangements?
A6: Absolutely, we seamlessly facilitate shipment arrangements through our long-standing partnerships with trusted forwarders, ensuring smooth and reliable delivery.
Q7: What about delivery timelines?
A7: Our delivery is both swift and dependable, contingent on your order specifics, typically ensuring completion within 30 days following receipt of your advance payment.
Q8: Is it possible to receive a sample?
A8: Indeed, we gladly provide complimentary small samples from our current stock, allowing you to conduct thorough evaluations.
Contact us today to explore more information and let us assist in addressing your needs with our exceptional expertise!
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