Introducing the expertly engineered Laser Welded Finned Tube / Stainless Steel Finned Pipe by Cangzhou Datang Steel Pipe Co., Ltd. This advanced heat exchanger solution is designed to deliver unmatched performance and dependability, even in the most challenging environments. Crafted with meticulous attention to detail, this exceptional product guarantees outstanding heat transfer and cooling efficiency, setting a new benchmark in industry standards.
Our cutting-edge fins, available in both solid and serrated forms, are helically wound and seamlessly bonded to the tube using an ultra-modern automatic laser finning machine, ensuring top-tier quality and reliability. Our state-of-the-art laser finning technology secures a flawless fin-to-tube connection, reducing heat input and dramatically improving thermal efficiency and resistance to corrosion.
Advantage
Revolutionizing traditional MAG/HF welding methods, our process offers significant groundbreaking advantages, elevating the standards of excellence to unprecedented levels.
The impeccable union between fins and base tube results in exceptional heat transfer capabilities, achieving thermal performance up to 2.5 times greater than conventional finned tubes.
Continuous welding eliminates notch effects and efficiently prevents corrosion and cracking, even in oscillating finned tubes, ensuring remarkable robustness.
Minimal heating of base metal during welding, paired with rapid travel speeds of up to 20m/min, significantly reduces the heat-affected zone, safeguarding the base tube's integrity. This process completely excludes tube melting and related metallurgical changes, preserving the inherent properties of the parent metals.
Description
· Ultra-thin, uniform weld seam boosts performance exponentially
· Minimized heat-affected zone ensures unparalleled durability
· Negligible discoloration at the weld site, maintaining pristine aesthetics
· Minimal microstructural change in both tube and fin, preserving material integrity
· Optimized heat utilization during seam formation, resulting in superior efficiency
· Enhanced safety through prevention of crevice corrosion, thanks to high weld integrity
· Weld seam purity guaranteed 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 of 8.0-50.0 mm, adaptable to a wide array of needs
· Fin outside diameter 17.0 -80.0 mm, supporting a broad spectrum of applications
· Fin pitch 5 -13 fin/inch, allowing for precise customization
· Fin height 5.0 -17 mm, offering tailored solutions for specific requirements
· Fin thickness of 0.4 - 1.0 mm, guaranteeing optimal performance
· Maximum tube lengths of 12.0 m, catering to extensive applications
Application
Power Plants
· Delivers unparalleled efficiency in cooling towers or recooling plants, suitable for diverse dry, dry/wet, or wet operations
· Offers superior flue gas cooling and heating in desulfurisation scrubbers (FGD) and nitrogen removal plants (DENOX), enhancing environmental control and sustainability
Chemical Industry
· Versatile heat exchangers for the efficient cooling and heating of a range of liquids and gases, ensuring optimal operation across all processes
· Specialized heat exchangers for nitric acid (HNO3) plants, vital for the fertilizer industry, boosting both productivity and efficiency
Heat Recovery Plants
· Cutting-edge flue gas coolers, maximizing energy recovery and optimizing energy utilization
Heating Industry
· Serves as primary heat exchangers in gas heating boilers, enhancing heating efficiency to its maximum potential
· Experience the exceptional efficiency of secondary heat exchangers, seamlessly integrated into condensing boilers for domestic water heating, ensuring reliable and optimal performance.
General Engineering
· Elevate your industrial furnace operations with our heat exchangers designed for effective gas cooling, significantly enhancing operational productivity and efficiency.
· Achieve unmatched temperature stability with our heat exchangers for tank heating, ensuring precise and reliable temperature control at all times.
· Optimize your systems with our oil coolers, crafted for vacuum plants, ship plants, and pumps, guaranteeing performance excellence and extended durability.
· Unleash unmatched efficiency with our purpose-built heat exchangers for oil preheating, designed to deliver peak performance and maximum energy savings.
Discover our innovative laser welded cooling finned tubes, featuring advanced spiral fin tube technology and robust extruded finned tube construction. Our heat exchangers are meticulously engineered to deliver stellar results, with the laser welding precision fortifying the bond and significantly enhancing reliability and longevity.
Our Laser Welded Finned Tube / Stainless Steel Finned Pipe is masterfully crafted to serve a multitude of applications, including heat exchangers, boilers, and heaters, offering consistent and impeccable performance across the board. Select from our adaptable G Type and L Type finned pipe options, each engineered to fulfill diverse needs and preferences, offering bespoke solutions tailored to every requirement.
Crafted with top-grade stainless steel, this finned tube boasts extraordinary corrosion resistance and longevity, making it the perfect choice for both indoor and outdoor environments. Enhance your system's efficiency with our aluminum finned tube variant, renowned for its lightweight design and superior heat transfer capabilities, effortlessly boosting performance.
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.
DATANG STEEL PIPE Co., Ltd. is a distinguished and revered manufacturer and wholesaler, proudly reaching global markets with our quality exports for an outstanding 17 years.
Our team comprises experienced professionals excelling in sales and technical expertise, committed to creating innovative solutions and providing bespoke product customization that precisely aligns with your unique needs.
Explore a comprehensive and diverse collection of premium Finned tubes exclusively at Datang, where quality meets versatility.
We are equipped with state-of-the-art production facilities, detailed as follows:
High Frequency Welded Fin Tube, featuring the advanced Serrated Finned Tube, supported by 8 cutting-edge production lines.
Laser Welding Finned Tube, available through 2 specialized production lines, showcasing precision and efficiency.
Extruded Finned Tube options include Bimetallic Fin Tube and Integral Monometallic Low Fin Tube, with 6 dedicated production lines ensuring superior quality.
'G' Type Fin Tube (Embedded Finned Tube), along with versatile 'L', 'LL', and 'KL' Type Fin Tube (Wrap Around Finned Tube),offered across 6 dedicated lines, promising diversity and excellence.
We excel in crafting custom solutions, including Fin tube heat exchangers, Air coolers, Radiators, Economizers, and Condensers,as well as Vaporizers/Evaporators, tailored to perfection.
Our extensive spot inventory features high-quality carbon steel seamless pipes,as well as ERW pipes, SSAW pipes, alloy steel pipes, and more, perfectly suited for fin tube manufacturing.
Additionally, we offer a comprehensive range of pipe fittings and flanges for your utmost convenience.
We warmly welcome you to visit our cutting-edge factory and are eager to forge a successful partnership with you.
Customer Tour&Cooperation
FAQ: Frequently Asked Questions - Discover the solutions you crave with our comprehensive answers to all your queries about our cutting-edge products.
Q1: Are you a factory or trade company?
A1: We proudly operate as both a manufacturing powerhouse and an export-driven trade company, providing the perfect blend of quality and global reach!
Q2: What can you provide?
A2: Our expertise lies in crafting superior Radiator and Heat Exchanger Equipment, as well as an extensive selection of premium Fin Tubes.
Q3: Where is your factory?
A3: Our cutting-edge facility is strategically located in Cangzhou city, Hebei province, China, and is equipped with state-of-the-art technology for unparalleled production.
Q4: How do you control quality?
A4: We assure impeccable quality with an Inspection & Guarantee Certificate for each shipment and offer the option for Third Party Inspections for your peace of mind.
Q5: What are the advantages of your company?
A5: Our competitive edge is highlighted by an exceptionally skilled technical team, competitive pricing structures, and unrivaled after-sales service that sets us apart from the competition.
Q6: Can you arrange the shipment?
A6: Certainly! Leveraging our long-term partnerships with trusted forwarders, we ensure seamless and prompt delivery for every shipment.
Q7: How about the delivery time?
A7: Delivery timelines are tailored to order specifics; however, generally, you can anticipate receiving your products within 30 days following the advance payment.
Q8: Can you provide samples?
A8: Absolutely! We are pleased to offer complimentary small samples from our collection, ensuring you make the best decision for your needs.
Reach out to us today for more details! We are excited to provide the assistance you require.
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