Introducing our meticulously engineered Laser Welded Finned Tube / Stainless Steel Finned Pipe, an unparalleled heat exchanger breakthrough designed for optimal performance and dependability in rigorous settings. Crafted with exceptional precision, this cutting-edge product guarantees outstanding heat transfer and cooling capabilities, revolutionizing industry benchmarks.
Our innovative fins, whether solid or serrated, are helically wound and seamlessly bonded to the tube using a state-of-the-art automatic laser finning system, ensuring superior quality and durability. Through our advanced laser finning process, we achieve an impeccable fin-to-tube connection, reducing heat input while dramatically boosting thermal efficiency and corrosion resistance.
Advantage
Experience groundbreaking benefits that surpass traditional MAG/HF welding techniques, setting new standards of excellence and reliability.
The seamless integration between fins and base tube enhances heat transfer, delivering up to 2.5 times the thermal performance of conventional finned tubes.
Continuous welding eradicates notch effects, effectively safeguarding against corrosion and cracks even in oscillating finned tubes, ensuring unmatched robustness.
Minimal base metal heating coupled with rapid welding speeds of up to 20m/min significantly diminishes the heat-affected zone, preserving the integrity of the base tube. The process completely prevents tube melting and any associated metallurgical changes, maintaining the inherent properties of the original metals.
Description
· Ultra-thin, consistent weld seam that significantly boosts performance
· Minimized heat-affected zone to ensure long-lasting durability
· Negligible weld site discoloration, preserving aesthetic integrity
· Minimal microstructural changes in tube and fin, safeguarding material strength
· Optimized heat use in seam creation for exceptional efficiency
· Enhanced safety through prevention of crevice corrosion, thanks to high weld integrity
· Weld seam purity ensured by laser welding in a controlled atmosphere, ensuring outstanding 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 range: 8.0-50.0 mm, meeting various needs
· Fin outside diameter range: 17.0 -80.0 mm, allowing versatile solutions
· Fin pitch: 5 -13 fin/inch, enabling precise customization for different requirements
· Fin height: 5.0 -17 mm, offering tailored solutions for specialized needs
· Fin thickness: 0.4 - 1.0 mm, optimized for peak performance
· Maximum tube lengths up to 12.0 m, supporting extensive application possibilities
Application
Power Plants
· Delivers unmatched efficiency in cooling towers or recooling plants, supporting versatile dry, dry/wet, or wet operations
· Provides flue gas cooling and heating in desulfurisation scrubbers (FGD) and nitrogen removal plants (DENOX), enhancing environmental management
Chemical Industry
· Serves as versatile heat exchangers for efficient cooling and heating of diverse liquids and gases, ensuring peak operation across processes
· Specialized heat exchangers for nitric acid (HNO3) plants, vital for fertilizer production, enhancing productivity and efficiency
Heat Recovery Plants
· Incorporates state-of-the-art flue gas coolers, optimizing energy recovery and sustainable utilization
Heating Industry
· Functions as primary heat exchangers in gas heating boilers, maximizing warmth efficiency and output
· Secondary heat exchangers for household water heating in condensing boilers, ensuring consistent and efficient performance
General Engineering
· Experience unparalleled efficiency with our heat exchangers designed for effective gas cooling in industrial furnaces, significantly boosting operational productivity.
· Ensure unwavering temperature control with our heat exchangers meticulously crafted for tank heating, delivering consistent performance and reliability.
· Elevate the performance and lifespan of vacuum plants, ship plants, and pumps with our oil coolers, engineered for optimal functionality.
· Harness the full potential of our heat exchangers, expertly designed for oil preheating to achieve superior efficiency and top-notch performance.
Explore our cutting-edge heat exchangers featuring laser welded cooling finned tubes, advanced spiral fin tube technology, and robust extruded finned tube construction. The precision of laser welding enhances the finned tubes' bond, significantly elevating reliability and durability.
Our meticulously engineered Laser Welded Finned Tube / Stainless Steel Finned Pipe stands as the premier choice for a variety of applications, including heat exchangers, boilers, and heaters, consistently delivering exceptional performance. Select from our adaptable G Type and L Type finned pipe options, each crafted to fulfill diverse needs and preferences, providing bespoke solutions tailored to every requirement.
Crafted from high-grade stainless steel, this finned tube guarantees remarkable corrosion resistance and durability, making it an ideal choice for both indoor and outdoor applications. Choose our aluminum finned tube variant, renowned for its lightweight design and exceptional heat transfer capabilities, effortlessly boosting your system's efficiency.
Explore an extensive 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. stands as an esteemed and respected manufacturer and wholesaler, proudly exporting to global markets for an impressive 17 years.
Our team is composed of seasoned professionals in sales and technical fields, dedicated to crafting innovative solutions and providing tailored product customization to meet your specific needs.
Discover an extensive and diverse array of premium Finned tubes exclusively at Datang.
We are equipped with cutting-edge production facilities, which are detailed as follows:
High Frequency Welded Fin Tube (Including the advanced Serrated Finned Tube) with 8 production lines.
Laser Welding Finned Tube available with 2 specialized production lines.
Extruded Finned Tube options include Bimetallic Fin Tube and Integral Monometallic Low Fin Tube, supported by 6 production lines.
'G'Type Fin Tube (Embedded Finned Tube), along with 'L', 'LL', and 'KL' Type Fin Tube (Wrap Around Finned Tube),offered across 6 dedicated lines.
We specialize in custom solutions, including Fin tube heat exchangers, Air coolers, Radiators, Economizers, and Condensers,as well as Vaporizers/Evaporators.
Our extensive spot inventory boasts high-quality carbon steel seamless pipes,as well as ERW pipes, SSAW pipes, alloy steel pipes, and more, perfect for fin tube manufacturing.
We also provide an array of pipe fittings and flanges for your convenience.
We warmly invite you to visit our state-of-the-art factory and look forward to establishing a successful partnership with you.
Customer Tour&Cooperation
FAQ: Frequently Asked Questions - Discover the insights you seek about our cutting-edge and innovative solutions.
Q1: Are you a factory or trade company?
A1: We proudly operate as both a manufacturing powerhouse and an export-focused international trade company, allowing you to enjoy the unparalleled benefits and flexibility of both worlds!
Q2: What can you provide?
A2: We proudly specialize in producing top-tier Radiator and Heat Exchanger Equipment, complemented by our diverse range of superior quality Fin Tubes that cater to various industrial needs.
Q3: Where is your factory?
A3: Our state-of-the-art facility, equipped with cutting-edge technology, is strategically located in the industrial hub of Cangzhou city, Hebei province, China.
Q4: How do you control quality?
A4: Quality is our top priority! We ensure each shipment is accompanied by a thorough Inspection & Guarantee Certificate, and for added peace of mind, Third Party Inspections can be arranged to suit your requirements.
Q5: What are the advantages of your company?
A5: Our competitive edge is defined by our expert technical team, unbeatable pricing, and outstanding after-sales service that distinctly positions us ahead of the competition.
Q6: Can you arrange the shipment?
A6: Absolutely! With the assistance of our dependable and long-term partner forwarders, we guarantee smooth, efficient, and timely shipments tailored to meet your needs.
Q7: How about the delivery time?
A7: Delivery timelines are tailored to the specifics of your order, but rest assured, you can typically expect your meticulously crafted product within 30 days following the receipt of advance payment.
Q8: Can you provide samples?
A8: Indeed! We are delighted to offer complimentary small samples from our extensive inventory to assist you in making the most informed and confident decision.
Contact us today to unlock a wealth of detailed information! Our team is enthusiastic and ready to assist you with any inquiries.
Audited Supplier 
){kind=link}