Discover the brilliance of our expertly crafted Laser Welded Finned Tube / Stainless Steel Finned Pipe, a top-tier heat exchanger innovation meticulously engineered to deliver unparalleled performance and reliability, even under the most demanding conditions. With a meticulous design and crafted with unmatched precision, this product guarantees exceptional heat transfer and cooling efficiency, setting revolutionary standards within the industry.
Innovatively designed fins, whether solid or serrated, are helically wound and seamlessly welded to the tube using a cutting-edge automatic laser finning machine, ensuring unmatched quality and durability. Our advanced laser finning technology ensures an impeccable fin-to-tube bond, drastically reducing heat input while significantly enhancing thermal efficiency and corrosion resistance, for an unmatched performance.
Advantage
Revolutionary advantages over traditional MAG/HF welding methods are profoundly significant, redefining the pinnacle of standards in the industry.
The seamless connection between the fins and base tube results in extraordinary heat transfer capabilities, offering up to 2.5 times greater thermal performance of finned tubes, transforming efficiency.
Continuous welding eliminates notch effects, effectively safeguarding against corrosion and crack formation, even in oscillating finned tubes, ensuring unmatched robustness and longevity.
Minimal base metal heating during welding and impressive travel speeds of up to 20m/min drastically reduce the heat-affected zone, preserving the base tube's integrity and ensuring consistent quality. The process guarantees the complete exclusion of tube melting and any related metallurgical transformations, preserving the original properties of the parent metals for lasting performance.
Description
· Ultra-thin, consistent weld seam, enhancing overall performance and efficiency
· Minimized heat-affected zone for unmatched durability and resilience
· Negligible discoloration at the weld site, maintaining product aesthetics and quality
· Minimal microstructural alteration in both tube and fin, preserving material integrity for long-term reliability
· Optimized heat utilization during seam formation, delivering superior efficiency
· Enhanced safety through the prevention of crevice corrosion due to high weld integrity
· Purity of weld seam ensured by laser welding in a protective atmosphere, guaranteeing superior 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 a vast array of requirements and specifications
· Fin outside diameter 17.0 -80.0 mm, offering versatile applications to suit varied needs
· Fin pitch 5 -13 fin/inch, enabling precise customization for tailored solutions
· Fin height 5.0 -17 mm, providing bespoke solutions to match diverse demands
· Fin thickness 0.4 - 1.0 mm, ensuring optimal performance and efficiency
· Maximum tube lengths up to 12.0 m, accommodating extensive and varied applications with ease
Application
Power Plants
· Unmatched efficiency in cooling towers or recooling plants with versatile dry, dry/wet, or wet operations, ensuring peak performance
· Flue gas cooling and heating solutions in desulfurisation scrubbers (FGD) and nitrogen removal plants (DENOX), enhancing environmental control and sustainability
Chemical Industry
· Versatile heat exchangers for efficient cooling and heating of various liquids and gases, ensuring optimal operation and efficiency across all processes
· Specialized heat exchangers for nitric acid (HNO3) plants, crucial for the fertilizer industry, boosting productivity and operational efficiency
Heat Recovery Plants
· State-of-the-art flue gas coolers, optimizing energy recovery and utilization, maximizing resource efficiency
Heating Industry
· Primary heat exchangers in gas heating boilers, designed to maximize heating efficiency and performance
· Explore our secondary heat exchangers tailored for domestic water heating within condensing boilers, delivering unparalleled reliability and efficiency in performance.
General Engineering
· Discover our heat exchangers crafted for effective gas cooling in industrial furnaces, significantly enhancing your operational efficiency.
· Rely on our heat exchangers for precise tank heating, ensuring consistent and reliable temperature control throughout your operations.
· Our oil coolers, designed for vacuum plants, ship plants, and pumps, guarantee optimal performance and extended longevity.
· Experience the unmatched efficiency and performance of our heat exchangers, meticulously designed for oil preheating needs.
Showcasing the pinnacle of innovation, our cutting-edge laser welded cooling finned tubes, advanced spiral fin tube technology, and robust extruded finned tube construction are meticulously engineered for outstanding results. The precision of our laser welding method significantly enhances the bond between finned tubes, fortifying reliability and extending lifespan.
Our Laser Welded Finned Tube / Stainless Steel Finned Pipe, expertly crafted, is the quintessential choice for a range of applications such as heat exchangers, boilers, heaters, and more, providing impeccable performance with every use. Select from our versatile G Type and L Type finned pipe options, each crafted to cater to various needs and preferences, offering tailored solutions for every specific requirement.
Engineered with premium-grade stainless steel, this finned tube promises exceptional corrosion resistance and durability, ideal for both indoor and outdoor settings. Choose our aluminum finned tube variant, known for its lightweight structure and superior heat transfer capabilities, effortlessly boosting your system's efficiency.
Discover the limitless applications of our offerings, which include 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. proudly shines as a distinguished and esteemed manufacturer and wholesaler, exporting high-quality products to global markets with unwavering consistency for an impressive 17 years.
Our remarkable team consists of seasoned professionals in sales and technical fields, passionately dedicated to crafting innovative solutions. We provide tailored product customization to seamlessly meet your specific requirements.
At Datang, explore an expansive and diverse collection of premium Finned tubes, meticulously crafted for excellence.
We boast cutting-edge production facilities that empower our operations, including:
High Frequency Welded Fin Tube, featuring the advanced Serrated Finned Tube, supported by 8 dynamic production lines.
Laser Welding Finned Tube production is enhanced by 2 specialized, state-of-the-art lines.
Our Extruded Finned Tube options include the robust Bimetallic Fin Tube and the Integral Monometallic Low Fin Tube, facilitated by 6 efficient production lines.
'G'Type Fin Tube (Embedded Finned Tube), alongside 'L', 'LL', and 'KL' Type Fin Tube (Wrap Around Finned Tube),are offered across 6 dedicated lines, ensuring versatility and precision.
We excel in providing custom solutions including Fin tube heat exchangers, Air coolers, Radiators, Economizers, and Condensers,as well as innovative Vaporizers/Evaporators, crafted for top-tier performance.
Our extensive and meticulously curated spot inventory features top-notch carbon steel seamless pipes,in addition to ERW pipes, SSAW pipes, alloy steel pipes, and more, all ideal for fin tube manufacturing.
We also offer an extensive range of pipe fittings and flanges, designed for your utmost convenience.
We warmly invite you to visit our state-of-the-art factory, where excellence meets innovation, and eagerly look forward to establishing a thriving partnership with you.
Customer Tour&Cooperation
FAQ: Frequently Asked Questions - Unlock the insights you seek about our cutting-edge solutions and how they can serve your needs.
Q1: Are you a factory or trade company?
A1: Experience the dual advantages as we operate both as a factory and an export-savvy international trade company, giving you unparalleled access to quality and global reach.
Q2: What can you provide?
A2: We proudly offer a comprehensive range of Radiator and Heat Exchanger Equipment, complemented by our top-tier Fin Tubes, all crafted to perfection.
Q3: Where is your factory?
A3: Our ultra-modern facility is nestled in Cangzhou city, Hebei province, China, outfitted with the latest advancements in production technology.
Q4: How do you control quality?
A4: Every shipment is accompanied by a thorough Inspection & Guarantee Certificate, with options for Third Party Inspections, ensuring unmatched quality control.
Q5: What are the advantages of your company?
A5: Leverage our competitive edge with a team of adept technical experts, cost-effective pricing, and superior after-sales service that sets us apart in the industry.
Q6: Can you arrange the shipment?
A6: Certainly! Benefit from seamless and punctual shipments orchestrated by our dependable forwarders, backed by enduring partnerships.
Q7: How about the delivery time?
A7: Tailored to your order details, our typical delivery window is within 30 days following your advance payment, ensuring timely fulfillment.
Q8: Can you provide samples?
A8: Indeed! We offer complimentary small samples from our inventory, empowering you to make well-informed choices with confidence.
Contact us today for in-depth information! We are enthusiastic and ready to provide you with comprehensive support.
Audited Supplier 
){kind=link}