Introducing the Premium Laser Welded Finned Tube / Stainless Steel Finned Pipe by Cangzhou Datang Steel Pipe Co., Ltd. This extraordinary heat exchanger innovation is designed meticulously to deliver unmatched performance and reliability even in the most demanding scenarios. Crafted with the utmost precision, our finned tube sets a new benchmark in the industry with its exceptional heat transfer and cooling efficiency.
Our state-of-the-art automatic laser finning machine seamlessly welds helically wound fins, whether solid or serrated, to the tube, ensuring flawless quality and innovation. The cutting-edge laser finning technology creates an impeccable fin-to-tube bond, significantly boosting thermal efficiency and offering remarkable corrosion resistance.
Advantage
This revolutionary technology surpasses traditional MAG/HF welding methods, setting new standards of excellence.
The seamless connection between fins and base tube enhances heat transfer capabilities, delivering up to 2.5 times the thermal performance compared to conventional finned tubes.
Continuous welding eradicates notch effects, preventing corrosion and cracks even under dynamic conditions, ensuring enduring robustness.
Minimal heating of the base metal and rapid welding speeds up to 20m/min reduce the heat-affected zone, preserving the integrity and quality of the base tube. This advanced process guarantees no tube melting or metallurgical changes, maintaining the original properties of the parent metals intact.
Description
· Ultra-thin, consistent weld seam delivers enhanced operational performance
· Reduced heat-affected zone ensures optimal product durability
· Negligible weld site discoloration retains an aesthetically pristine finish
· Minimal microstructural changes preserve material integrity and longevity
· Heat utilization optimized in seam formation for superior efficiency and performance
· High weld integrity prevents crevice corrosion, enhancing safety
· Laser welding in a protective atmosphere ensures weld seam purity and quality assurance
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 8.0-50.0 mm, catering to diverse operational needs
· Fin outside diameter spans 17.0 -80.0 mm, suitable for versatile applications
· Fin pitch varies from 5 -13 fin/inch, allowing precise customization to specific needs
· Fin height between 5.0 -17 mm offers tailored solutions for varied requirements
· Fin thickness of 0.4 - 1.0 mm guarantees optimal performance in all conditions
· Maximum tube lengths reach up to 12.0 m, accommodating extensive application demands
Application
Power Plants
· Provides unmatched cooling efficiency in towers or recooling plants, adaptable to dry, dry/wet, or wet operations
· Offers flue gas cooling and heating in desulfurisation scrubbers (FGD) and nitrogen removal plants (DENOX), enhancing environmental control and efficiency
Chemical Industry
· Serves as versatile heat exchangers for efficient cooling and heating of liquids and gases, ensuring optimal operation across all chemical processes
· Specially designed heat exchangers for nitric acid (HNO3) plants, crucial for the fertilizer industry, enhancing productivity and efficiency
Heat Recovery Plants
· Incorporates state-of-the-art flue gas coolers, optimizing energy recovery and utilization
Heating Industry
· Functions as primary heat exchangers in gas heating boilers, significantly boosting heating efficiency
· Operates as secondary heat exchangers for domestic water heating in condensing boilers, ensuring reliable and efficient performance
Explore the world of General Engineering, where innovation meets functionality, setting new standards in design and efficiency.
· Elevate the performance of industrial furnaces with our heat exchangers, designed to optimize gas cooling and enhance operational efficiency to new heights.
· Experience unparalleled temperature control with our tank heating heat exchangers, ensuring consistent and reliable thermal management.
· Maximize the longevity and efficiency of vacuum plants, ship plants, and pumps with our oil coolers, engineered for optimal performance.
· Unleash unmatched efficiency with our oil preheating heat exchangers, engineered for maximum performance and reliability in every application.
Showcasing the pinnacle of innovation, our heat exchangers feature cutting-edge laser welded cooling finned tubes, advanced spiral fin tube technology, and robust extruded finned tube construction. The laser welding precision enhances the bond between finned tubes, significantly boosting reliability and lifespan.
Our expertly crafted Laser Welded Finned Tube / Stainless Steel Finned Pipe offers impeccable performance in a wide range of applications—from heat exchangers to boilers, heaters, and beyond. Select from our versatile G Type and L Type finned pipe options, each meticulously designed to meet diverse needs and preferences, providing perfectly tailored solutions for your requirements.
Crafted from premium stainless steel, this finned tube promises exceptional corrosion resistance and durability, making it ideal for both indoor and outdoor environments. Choose our aluminum finned tube variant for its celebrated lightweight structure and superior heat transfer capabilities, effortlessly boosting your system's efficiency.
Explore our expansive range of applications: aftercoolers, air coolers, 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 renowned as a prestigious and trusted manufacturer and wholesaler, with an impressive legacy of exporting to global markets for over 17 glorious years.
Our team is comprised of highly skilled and experienced professionals in both sales and technical domains, passionately dedicated to developing innovative solutions and providing bespoke product customization to perfectly align with your unique requirements.
At Datang, immerse yourself in a vast and diverse selection of premium Finned tubes, where excellence meets exclusivity.
We boast state-of-the-art production facilities, featuring cutting-edge technology, meticulously detailed as follows:
High Frequency Welded Fin Tube, including the advanced Serrated Finned Tube, supported by 8 dedicated production lines.
Laser Welding Finned Tube is manufactured with precision on 2 specialized production lines.
Extruded Finned Tube options offer Bimetallic Fin Tube and Integral Monometallic Low Fin Tube, efficiently produced across 6 production lines.
'G' Type Fin Tube (Embedded Finned Tube), alongside 'L', 'LL', and 'KL' Type Fin Tube (Wrap Around Finned Tube),are provided across 6 dedicated lines to ensure optimal quality and performance.
We excel in crafting custom solutions, encompassing Fin tube heat exchangers, Air coolers, Radiators, Economizers, and Condensers,as well as Vaporizers/Evaporators, tailored to your specific requirements.
Our extensive inventory showcases superior quality carbon steel seamless pipes,alongside ERW pipes, SSAW pipes, alloy steel pipes, and more, ideally suited for fin tube manufacturing.
Additionally, we offer a comprehensive range of pipe fittings and flanges to cater to your every need.
We enthusiastically invite you to visit our cutting-edge factory and eagerly anticipate forging a successful partnership with you.
Customer Tour&Cooperation
FAQ: Frequently Asked Questions - Discover the insights to our groundbreaking solutions, tailored to your every query.
Q1: Are you a factory or trade company?
A1: We are proud to be both a factory and an export-focused international trade company, delivering the perfect blend of production expertise and global reach.
Q2: What can you provide?
A2: Our expertise lies in crafting top-tier Radiator and Heat Exchanger Equipment, along with an extensive selection of premium Fin Tubes, ensuring superior quality and performance.
Q3: Where is your factory?
A3: Nestled in the industrious Cangzhou city, Hebei province, China, our cutting-edge facility is outfitted with the latest in manufacturing technology.
Q4: How do you control quality?
A4: Each shipment is accompanied by an Inspection & Guarantee Certificate. For added reassurance, we also offer Third Party Inspections, ensuring the highest standards of quality.
Q5: What are the advantages of your company?
A5: Our advantage stems from an expert technical team, market-leading pricing, and unparalleled after-sales support, setting us apart in the competitive landscape.
Q6: Can you arrange the shipment?
A6: Definitely! With our trusted logistics partners, renowned for their reliability, we guarantee smooth and punctual delivery of your orders.
Q7: How about the delivery time?
A7: While delivery timelines depend on order specifics, generally, you can expect your premium product within 30 days post-advance payment, ensuring efficiency and satisfaction.
Q8: Can you provide samples?
A8: Absolutely! We offer complimentary small samples from our inventory to aid you in making well-informed purchasing decisions.
Reach out to us today for comprehensive information! Our dedicated team is poised to deliver unparalleled assistance.
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