Presenting our expertly crafted Laser Welded Finned Tube / Stainless Steel Finned Pipe, a premier heat exchanger innovation engineered to deliver exceptional performance and unwavering reliability in the most challenging environments. Meticulously designed with extraordinary precision, this product guarantees phenomenal heat transfer and cooling efficiency, setting unparalleled standards within the industry.
The cutting-edge fins, whether solid or serrated, are helically wound and seamlessly welded to the tube using an advanced automatic laser finning machine, ensuring unmatched quality. Our state-of-the-art laser finning technology ensures a flawless fin-to-tube bond, reducing heat input significantly while dramatically enhancing thermal efficiency and corrosion resistance.
Advantage
The groundbreaking advantages over traditional MAG/HF welding methods are profoundly significant, redefining the benchmarks of excellence.
The impeccable connection between the fins and base tube results in superior heat transfer capabilities, boasting up to 2.5 times the thermal performance of conventional finned tubes.
Continuous welding eliminates notch effects, effectively preventing corrosion and crack formation even in oscillating finned tubes, ensuring unmatched durability and robustness.
The minimal base metal heating during welding coupled with rapid travel speeds of up to 20m/min remarkably reduces the heat-affected zone, preserving the base tube's integrity. The process guarantees the complete exclusion of tube melting and any metallurgical transformations, thereby maintaining the original properties of the parent metals.
Description
· Ultra-thin, consistent weld seam for superior performance
· Minimized heat-affected zone for unbeatable durability
· Negligible discoloration at the weld site, preserving aesthetics
· Minimal microstructural alteration in tube and fin, safeguarding material integrity
· Optimized heat utilization in seam formation for outstanding efficiency
· Enhanced safety from crevice corrosion prevention due to high weld integrity
· Weld seam purity ensured by laser welding in a protective atmosphere, assuring premium 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, catering to diverse and specific requirements
· Fin outside diameter 17.0 -80.0 mm, offering a wide range of versatile applications
· Fin pitch 5 -13 fin/inch, enabling precise and tailored customization
· Fin height 5.0 -17 mm, providing meticulously tailored solutions
· Fin thickness 0.4 - 1.0 mm, ensuring peak performance
· Maximum tube lengths 12.0 m, accommodating extensive and wide-ranging applications
Application
Power Plants
· Unparalleled efficiency in cooling towers or recooling plants with adaptable dry, dry/wet, or wet operations
· Flue gas cooling and heating solutions in desulfurisation scrubbers (FGD) and nitrogen removal plants (DENOX), elevating environmental control and performance
Chemical Industry
· Versatile heat exchangers for the efficient cooling and heating of various liquids and gases, ensuring optimal operation across all industrial processes
· Specialized heat exchangers for nitric acid (HNO3) plants, crucial for the fertilizer industry, significantly boosting productivity and operational efficiency
Heat Recovery Plants
· Cutting-edge flue gas coolers, optimizing energy recovery and utilization for enhanced sustainability
Heating Industry
· Primary heat exchangers in gas heating boilers, maximizing heating efficiency and energy conservation
· Experience the exceptional functionality of our secondary heat exchangers, expertly designed for domestic water heating in condensing boilers. With a focus on delivering reliable and efficient performance, they ensure optimal temperature regulation and enhanced energy efficiency.
General Engineering: Unlock the potential of our engineering prowess to meet diverse industrial needs across various sectors.
· Elevate your industrial furnace operations with our high-performance heat exchangers for effective gas cooling, designed to significantly enhance operational efficiency and ensure consistent throughput.
· Ensure precise and consistent temperature control with our heat exchangers, meticulously designed for tank heating applications, providing unparalleled reliability and stability.
· Achieve optimal performance and extend the longevity of your vacuum plants, ship installations, and pumps with our oil coolers, tailored to meet the most demanding operational requirements.
· Unlock unparalleled efficiency and performance with our state-of-the-art heat exchangers, expertly crafted for oil preheating applications to meet and exceed your expectations.
Introducing our sophisticated laser welded cooling finned tubes, coupled with cutting-edge spiral fin tube technology and robust extruded finned tube construction. Engineered for excellence, our heat exchangers are designed to deliver unmatched results. The precision of laser welding enhances the bond between the finned tubes, dramatically improving the product's reliability and service life.
Our meticulously crafted Laser Welded Finned Tube / Stainless Steel Finned Pipe stands as the quintessential choice for a wide range of applications, including heat exchangers, boilers, heaters, and more, delivering exceptional performance with every use. Choose from our versatile G Type and L Type finned pipe options, expertly designed to accommodate various needs and preferences, offering tailored solutions to meet every specific requirement.
Crafted with high-quality stainless steel, this finned tube guarantees outstanding corrosion resistance and durability, making it an ideal choice for both indoor and outdoor applications. Opt for our aluminum finned tube variant, renowned for its lightweight design and superior heat transfer properties, effortlessly enhancing the efficiency of your system.
Explore a diverse range of applications including 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, solvent recovery, and steam to air heat exchangers, each engineered to deliver peak performance.
Experience the legacy of excellence with DATANG STEEL PIPE Co., Ltd., a distinguished manufacturer and wholesaler, proudly serving and reaching out to global markets for an impressive 17 years of unwavering commitment.
Our team is a powerhouse of seasoned professionals in both sales and technical arenas, passionately dedicated to crafting groundbreaking solutions and offering you tailored product customization to perfectly align with your unique requirements.
Explore an extensive and diverse collection of premium Finned tubes, available exclusively at Datang, ensuring top-notch quality and innovative designs.
Our production facilities boast cutting-edge technology and are meticulously detailed as follows, ensuring precision and excellence:
High Frequency Welded Fin Tube, inclusive of the state-of-the-art Serrated Finned Tube, supported by 8 robust production lines for unparalleled efficiency.
Our Laser Welding Finned Tube is manufactured with precision on 2 specialized production lines, ensuring superior quality and performance.
Extruded Finned Tube options are extensive, featuring Bimetallic Fin Tube and Integral Monometallic Low Fin Tube, all expertly supported by 6 dedicated production lines.
'G'Type Fin Tube (Embedded Finned Tube), as well as 'L', 'LL', and 'KL' Type Fin Tube (Wrap Around Finned Tube),are offered across 6 dedicated lines, ensuring diverse options and unmatched quality.
Our expertise lies in crafting custom solutions, including Fin tube heat exchangers, Air coolers, Radiators, Economizers, and Condensers, tailored to meet your specific needs,as well as advanced Vaporizers/Evaporators.
Our extensive inventory features high-quality carbon steel seamless pipes,as well as a comprehensive range of ERW pipes, SSAW pipes, alloy steel pipes, and beyond, making them ideal for fin tube manufacturing.
We also offer a diverse array of pipe fittings and flanges, catering to all your convenience needs.
We extend a warm invitation for you to visit our state-of-the-art factory and are eager to forge a successful partnership with you.
Customer Tour&Cooperation
FAQ: Frequently Asked Questions - Discover everything you need to know about our cutting-edge solutions.
Q1: Are you a factory or trade company?
A1: We are both a factory and an export-focused international trade company. Experience the unparalleled benefits of both worlds with us!
Q2: What can you provide?
A2: We excel in the production of Radiator and Heat Exchanger Equipment, complemented by a wide array of high-quality Fin Tubes.
Q3: Where is your factory?
A3: Our cutting-edge facility is situated in Cangzhou city, Hebei province, China, and is fully outfitted with advanced machinery to meet all your needs.
Q4: How do you control quality?
A4: We offer an Inspection & Guarantee Certificate with every shipment, and Third Party Inspections are available to ensure your peace of mind.
Q5: What are the advantages of your company?
A5: Our competitive edge is defined by our highly skilled technical team, competitive pricing, and exceptional after-sales service that surpasses other companies.
Q6: Can you arrange the shipment?
A6: Absolutely! We collaborate with reliable forwarders, ensuring smooth and timely shipments thanks to our enduring relationships.
Q7: How about the delivery time?
A7: While delivery times can vary based on order specifics, generally, you can expect your product within 30 days following receipt of advance payment.
Q8: Can you provide samples?
A8: Indeed! We provide small samples from our store at no cost, empowering you to make well-informed decisions.
Reach out to us today for more in-depth information! We are eagerly awaiting the opportunity to assist you.
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