Introducing our expertly engineered Laser Welded Finned Tube and Stainless Steel Finned Pipe, a revolutionary heat exchanger solution designed for unmatched performance and dependability, even in the most demanding conditions. Crafted with meticulous precision, this product sets a new benchmark for exceptional heat transfer and cooling efficiency, revolutionizing industry standards.
Our cutting-edge fins, whether solid or serrated, are helically wound and seamlessly welded using a top-of-the-line automatic laser finning machine, ensuring unparalleled quality and durability. Leveraging advanced laser finning technology, we create a flawless fin-to-tube bond, reducing heat input and significantly boosting thermal efficiency and corrosion resistance.
Advantage
Our innovative approach offers transformative advantages over traditional MAG/HF welding methods, setting a new bar for excellence and redefining industrial standards.
The seamless connection between fins and base tube delivers superior heat transfer capabilities, achieving thermal performance up to 2.5 times greater than conventional finned tubes.
Continuous welding eradicates notch effects, effectively thwarting corrosion and crack formation, even in oscillating finned tubes, ensuring unrivaled robustness.
Minimal base metal heating during welding and rapid travel speeds of up to 20m/min significantly curtail the heat-affected zone, preserving the pristine integrity of the base tube. Our process guarantees complete prevention of tube melting and any related metallurgical changes, maintaining the original attributes of the parent metals flawlessly.
Description
· Ultra-thin, consistent weld seams boost performance to new heights
· Minimized heat-affected zones ensure optimal durability and longevity
· Negligible discoloration at weld sites, preserving aesthetic appeal
· Minimal microstructural changes in tube and fin, safeguarding material integrity
· Optimized heat use in seam formation for unparalleled efficiency
· Enhanced safety through crevice corrosion prevention due to superior weld integrity
· Weld seam purity ensured by laser welding in a protective atmosphere for guaranteed 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, adapting to diverse needs
· Fin outside diameter 17.0 -80.0 mm, offering versatile application options
· Fin pitch 5 -13 fin/inch, allowing precise customization
· Fin height 5.0 -17 mm, providing tailored, high-performance solutions
· Fin thickness 0.4 - 1.0 mm, ensuring optimal efficiency and reliability
· Maximum tube lengths of 12.0 m, accommodating extensive applications with ease
Application
Power Plants
· Unmatched efficiency in cooling towers or recooling plants, adaptable to dry, dry/wet, or wet operations, maximizing operational capability
· Expert solutions for flue gas cooling and heating in desulfurisation scrubbers (FGD) and nitrogen removal plants (DENOX), enhancing environmental control measures
Chemical Industry
· Versatile heat exchangers for efficient cooling and heating of diverse liquids and gases, ensuring seamless operation across all processes
· Specialized heat exchangers for nitric acid (HNO3) plants, pivotal for the fertilizer industry, bolstering productivity and operational efficiency
Heat Recovery Plants
· State-of-the-art flue gas coolers, maximizing energy recovery and utilization for unparalleled efficiency
Heating Industry
· Primary heat exchangers in gas heating boilers, significantly enhancing heating efficiency
· Discover the transformative capabilities of our secondary heat exchangers, expertly crafted for domestic water heating in condensing boilers. Experience unparalleled reliability and efficiency, ensuring optimal performance day in and day out.
General Engineering: Versatile solutions tailored to meet diverse engineering challenges with precision.
· Elevate your industrial furnace operations with our state-of-the-art heat exchangers for gas cooling, designed to maximize operational efficiency like never before.
· Achieve consistent and precise temperature control with our cutting-edge heat exchangers for tank heating, built to provide unwavering reliability and performance.
· Ensure the peak performance and extended lifespan of your vacuum plants, ship plants, and pumps with our superior oil coolers, expertly engineered for optimal functionality.
· Unleash the dynamic potential of our specialized oil preheating heat exchangers, crafted to deliver supreme efficiency and outstanding performance every time.
Delve into the forefront of technology with our innovative laser welded cooling finned tubes, advanced spiral fin tube technology, and sturdy extruded finned tube design. These heat exchangers are meticulously engineered to provide exceptional results, with precision laser welding strengthening the bond between finned tubes for enhanced reliability and extended lifespan.
Our meticulously designed Laser Welded Finned Tube / Stainless Steel Finned Pipe stands as a perfect solution for a variety of applications, from heat exchangers to boilers and heaters, delivering remarkable performance with every use. Select from our adaptable G Type and L Type finned pipe options, each crafted to cater to diverse requirements and preferences, offering bespoke solutions tailored to every need.
Crafted with superior stainless steel, this finned tube promises exceptional corrosion resistance and durability, making it ideal for both indoor and outdoor use, ensuring longevity and performance. Choose our aluminum finned tube variant, renowned for its lightweight design and exceptional heat transfer abilities, effortlessly boosting your system's efficiency.
Explore an expansive 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 systems, 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 and answers you need about our cutting-edge solutions.
Q1: Are you a factory or trade company?
A1: We are proud to be both a factory and an export-oriented international trade company, offering you the perfect combination of manufacturing excellence and global reach.
Q2: What can you provide?
A2: Our expertise lies in producing top-of-the-line Radiator and Heat Exchanger Equipment, along with a versatile array of superior quality Fin Tubes.
Q3: Where is your factory?
A3: Our cutting-edge facility is nestled in Cangzhou city, Hebei province, China, equipped with the latest technology to ensure superior production standards.
Q4: How do you control quality?
A4: We ensure excellence with an Inspection & Guarantee Certificate for every shipment. For your added peace of mind, we also offer Third Party Inspections.
Q5: What are the advantages of your company?
A5: Our advantages include a team of highly skilled technical experts, unbeatable pricing, and outstanding after-sales service that distinguishes us from the competition.
Q6: Can you arrange the shipment?
A6: Certainly! We partner with dependable forwarders with whom we have long-established ties, ensuring seamless and punctual shipments every time.
Q7: How about the delivery time?
A7: Delivery times vary with order specifications, but typically, you can anticipate receiving your product within 30 days after advance payment is made.
Q8: Can you provide samples?
A8: Yes, we do! We provide complimentary small samples from our store to enable you to make a well-informed choice.
Reach out to us today for more comprehensive information! We are here to assist you enthusiastically.
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