Introducing the meticulously crafted Laser Welded Finned Tube / Stainless Steel Finned Pipe from Cangzhou Datang Steel Pipe Co., Ltd. This exceptional heat exchanger innovation is designed for outstanding performance and unwavering reliability in challenging environments. With extraordinary precision, this product guarantees superior heat transfer and cooling efficiency, redefining industry benchmarks with its innovative capabilities.
Our cutting-edge design features helically wound fins, available as solid or serrated, seamlessly welded to the tube. Utilizing a state-of-the-art automatic laser finning machine, we ensure unmatched quality and performance. Our pioneering laser finning technology creates a flawless fin-to-tube bond, minimizing heat input while significantly enhancing thermal efficiency and corrosion resistance.
Advantage
Our groundbreaking advancements surpass traditional MAG/HF welding methods, setting a new standard of excellence in the industry.
This impeccable connection between fins and the base tube elevates heat transfer capabilities, boasting up to 2.5 times greater thermal performance compared to conventional finned tubes.
Continuous welding eradicates notch effects, effectively preventing corrosion and crack formation, even in oscillating finned tubes, ensuring remarkable durability.
Minimal heating of the base metal during welding and rapid travel speeds of up to 20m/min drastically reduce the heat-affected zone, preserving the base tube's integrity. Our process ensures the complete exclusion of tube melting and related metallurgical transformations, upholding the original properties of the parent metals.
Description
· Ultra-thin, consistent weld seam enhancing performance and precision
· Minimization of the heat-affected zone ensures optimal durability and longevity
· Negligible weld site discoloration, maintaining pristine aesthetics
· Minimal microstructural alteration in both tube and fin, preserving material integrity
· Heat utilization optimized in seam formation for superior efficiency and performance
· Enhanced safety through the prevention of crevice corrosion, thanks to high weld integrity
· Laser welding in a protective atmosphere ensures weld seam purity and guarantees 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 ranges from 8.0 to 50.0 mm, catering to diverse requirements and applications
· Fin outside diameter ranges from 17.0 to 80.0 mm, offering versatile application possibilities
· Fin pitch ranges from 5 to 13 fins per inch, allowing precise customization for your needs
· Fin height varies from 5.0 to 17 mm, providing tailored solutions for specific applications
· Fin thickness ranges from 0.4 to 1.0 mm, ensuring optimal performance across diverse conditions
· Maximum tube lengths extend up to 12.0 m, accommodating extensive application demands
Application
Power Plants
· Achieve unmatched efficiency in cooling towers or recooling plants with the flexibility of dry, dry/wet, or wet operations
· Flue gas cooling and heating solutions in desulfurisation scrubbers (FGD) and nitrogen removal plants (DENOX) enhance environmental control measures
Chemical Industry
· Versatile heat exchangers ensure efficient cooling and heating of various liquids and gases, optimizing operations across all chemical processes
· Specialized heat exchangers for nitric acid (HNO3) plants are vital for the fertilizer industry, significantly boosting productivity and efficiency
Heat Recovery Plants
· Our state-of-the-art flue gas coolers optimize energy recovery and utilization, paving the way for sustainable operations
Heating Industry
· Primary heat exchangers in gas heating boilers are designed to maximize heating efficiency, providing cost-effective and reliable solutions
· Experience unparalleled reliability and efficiency with our secondary heat exchangers for domestic water heating in condensing boilers, ensuring optimal performance for your home heating needs.
General Engineering - Elevate your engineering projects with our versatile solutions tailored to meet diverse industrial demands.
· Transform your industrial furnace operations with our heat exchangers designed for effective gas cooling, enhancing efficiency and productivity.
· Achieve consistent and dependable temperature control with our heat exchangers, expertly crafted for tank heating applications.
· Elevate the performance and lifespan of vacuum plants, ship plants, and pumps with our oil coolers, engineered for optimal functionality.
· Maximize efficiency and performance with our advanced heat exchangers, meticulously crafted for oil preheating applications.
Showcasing cutting-edge laser welded cooling finned tubes, pioneering spiral fin tube technology, and robust extruded finned tube construction, our heat exchangers are masterfully engineered for excellence. The meticulous precision of laser welding reinforces the bond between the finned tubes, significantly enhancing reliability and extending the lifespan of the product.
Our expertly engineered Laser Welded Finned Tube / Stainless Steel Finned Pipe is the go-to solution for a diverse range of applications, including heat exchangers, boilers, heaters, and more, delivering exceptional performance with every use. Choose from our versatile range of G Type and L Type finned pipe options, each meticulously designed to cater to various needs and preferences, providing bespoke solutions for every requirement.
Crafted with premium stainless steel, this finned tube guarantees outstanding corrosion resistance and durability, making it ideal for both indoor and outdoor environments. Opt for our aluminum finned tube variant, renowned for its lightweight structure and superior heat transfer capabilities, effortlessly enhancing your system's efficiency.
Discover 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, each engineered for peak performance.
DATANG STEEL PIPE Co., Ltd., a distinguished and reputable manufacturer and wholesaler, has been a beacon of excellence in the global market, proudly and successfully exporting our premium products for a remarkable span of 17 years.
Our dedicated team, comprised of highly experienced professionals in both sales and technical domains, is committed to developing pioneering solutions and offering bespoke product customizations that meet your distinct requirements.
Explore a comprehensive and diverse selection of top-tier Finned tubes, available exclusively at Datang, crafted with the utmost quality.
Our production prowess is bolstered by state-of-the-art facilities, meticulously detailed as follows:
High Frequency Welded Fin Tube, including our advanced Serrated Finned Tube, supported by 8 robust production lines.
Laser Welding Finned Tube, meticulously crafted with precision on 2 specialized production lines.
Extruded Finned Tube variants encompass Bimetallic Fin Tube and Integral Monometallic Low Fin Tube, all produced on 6 dedicated lines.
'G' Type Fin Tube, also known as Embedded Finned Tube, along with 'L', 'LL', and 'KL' Type Fin Tube, the renowned Wrap Around Finned Tubes,are provided across 6 expertly designated lines.
Our expertise extends to crafting custom solutions, including Fin tube heat exchangers, Air coolers, Radiators, Economizers, and Condensers,as well as Vaporizers/Evaporators, tailored to industry specifications.
Our vast inventory features an unparalleled selection of top-grade carbon steel seamless pipes,alongside ERW pipes, SSAW pipes, alloy steel pipes, and more, ideal for precision fin tube manufacturing.
We also supply a comprehensive range of pipe fittings and flanges, ensuring seamless integration for your projects.
We warmly invite you to visit our cutting-edge factory and eagerly anticipate the opportunity to forge a prosperous partnership with you.
Customer Tour&Cooperation
FAQ: Frequently Asked Questions - Discover the answers to all your queries about our cutting-edge solutions, tailored to meet your needs.
Q1: Are you a factory or trade company?
A1: We proudly operate as both a manufacturing factory and an internationally-focused trade company, providing a synergistic blend of expertise and global reach.
Q2: What can you provide?
A2: We are leaders in Radiator and Heat Exchanger Equipment production and offer an extensive selection of premium Fin Tubes to meet various industry demands.
Q3: Where is your factory?
A3: Nestled in Cangzhou city, Hebei province, China, our cutting-edge facility boasts top-tier machinery for superior production capabilities.
Q4: How do you control quality?
A4: Quality is our hallmark; we include an Inspection & Guarantee Certificate with every shipment and offer Third Party Inspections for your peace of mind.
Q5: What are the advantages of your company?
A5: Distinct advantages include our highly proficient technical team, cost-effective pricing strategies, and unmatched after-sales support, setting us apart from competitors.
Q6: Can you arrange the shipment?
A6: Certainly! We leverage long-standing relationships with dependable forwarders to ensure efficient and prompt shipment arrangements.
Q7: How about the delivery time?
A7: Delivery timelines are crafted based on order details, with an average expectation of receiving your product within 30 days post-initial payment.
Q8: Can you provide samples?
A8: Absolutely! We are delighted to offer complimentary small samples from our store to facilitate your decision-making process.
Contact us today for further information! We are enthusiastic to support and guide you.
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