Discover the epitome of precision engineering with our Laser Welded Finned Tube / Stainless Steel Finned Pipe. This premier heat exchanger is meticulously crafted to deliver unparalleled performance and reliability, even in the most demanding environments. Designed with a keen eye for detail, this product elevates heat transfer efficiency to new heights, ensuring outstanding cooling performance and setting a benchmark in the industry.
Our innovative fins, available in both solid and serrated forms, are expertly helically wound and seamlessly attached to the tube using cutting-edge automatic laser finning technology, guaranteeing exceptional quality and durability. Harness the power of advanced laser finning technology, which ensures a flawless fin-to-tube bond. This minimizes heat input while dramatically enhancing thermal efficiency and boosting corrosion resistance.
Advantage
This revolutionary method offers significant improvements over traditional MAG/HF welding techniques, setting a new standard of excellence and performance.
Experience the pinnacle of heat transfer capabilities with our flawlessly connected fins and base tube, delivering up to 2.5 times the thermal performance of traditional finned tubes.
With continuous welding, notch effects are eliminated, effectively preventing corrosion and crack formation even in oscillating finned tubes, ensuring long-lasting robustness.
Minimal base metal heating during the welding process, coupled with rapid travel speeds reaching up to 20m/min, significantly reduces the heat-affected zone and preserves the integrity of the base tube. Our process guarantees the complete preservation of the tube's original properties by completely avoiding tube melting and any related metallurgical changes.
Description
· Featuring an ultra-thin, consistent weld seam that enhances performance
· Reduced heat-affected zone to ensure optimal durability and longevity
· Negligible discoloration maintains the aesthetic appeal of the weld site
· Minimal alteration of microstructure in tube and fin, maintaining material integrity
· Optimized heat utilization during seam formation for superior efficiency and performance
· Enhanced safety through prevention of crevice corrosion, thanks to high-quality weld integrity
· Ensured weld seam purity achieved by conducting laser welding in a protective atmosphere, guaranteeing top-notch 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 8.0-50.0 mm, catering to a variety of needs and specifications
· Fin outside diameter spans 17.0 -80.0 mm, allowing for versatile applications
· Fin pitch varies from 5 -13 fin/inch, enabling precise customization to meet specific requirements
· Fin height of 5.0 -17 mm, delivering tailored solutions for diverse applications
· Fin thickness between 0.4 - 1.0 mm ensures optimal performance and efficiency
· Maximum tube lengths reaching 12.0 m, accommodating extensive and diverse applications
Application
Power Plants
· Unrivaled efficiency in cooling towers or recooling plants, adaptable to dry, dry/wet, or wet operational modes
· Effective flue gas cooling and heating in desulfurization scrubbers (FGD) and nitrogen removal plants (DENOX), enhancing environmental control measures
Chemical Industry
· Versatile heat exchangers designed for the efficient heating and cooling of a wide range of liquids and gases, ensuring optimal operational performance across all processes
· Specialized heat exchangers tailored for nitric acid (HNO3) plants, vital for the fertilizer industry, significantly boosting productivity and overall efficiency
Heat Recovery Plants
· Cutting-edge flue gas coolers that optimize energy recovery and utilization to maximize resource efficiency
Heating Industry
· Integral primary heat exchangers in gas heating boilers, designed to maximize heating efficiency and performance
· Secondary heat exchangers for domestic water heating in condensing boilers, ensuring reliable and efficient performance
General Engineering
· Experience unparalleled gas cooling efficiency with our heat exchangers tailored for industrial furnaces, where they seamlessly enhance operational performance.
· Ensure steady and reliable temperature regulation with our heat exchangers designed for tank heating, providing unmatched consistency.
· Maximize the functionality and lifespan of vacuum plants, ship plants, and pumps with our superior oil coolers, crafted for optimal performance.
· Unlock the true potential of our heat exchangers, expertly crafted for oil preheating to deliver unparalleled efficiency and peak performance.
Showcasing state-of-the-art laser welded cooling finned tubes, our cutting-edge spiral fin tube technology and durable extruded finned tube design ensure our heat exchangers are engineered to achieve extraordinary outcomes. The precision of laser welding enhances the strength of the finned tubes' bond, dramatically increasing the product's reliability and longevity.
Our meticulously designed Laser Welded Finned Tube / Stainless Steel Finned Pipe is the quintessential choice for an array of applications including heat exchangers, boilers, and heaters, delivering flawless performance every time. Select from our adaptable G Type and L Type finned pipe options, each crafted to cater to diverse requirements and preferences, offering customized solutions for every need.
Constructed with premium stainless steel, this finned tube guarantees exceptional corrosion resistance and durability, making it ideal for both indoor and outdoor settings. Choose our aluminum finned tube variant, renowned for its lightweight construction and superior heat transfer capabilities, effortlessly enhancing your system's efficiency.
Explore a vast range of applications such as 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. is recognized as a leading and prestigious manufacturer and wholesaler, proudly serving the global marketplace with excellence for an impressive span of 17 years.
Our team is a powerhouse of experienced professionals in both sales and technical domains, fervently dedicated to crafting innovative solutions and offering bespoke product customization that aligns perfectly with your unique requirements.
Explore a remarkable and diverse selection of top-quality Finned tubes, exclusively available at Datang, where excellence meets innovation.
Our cutting-edge production facilities are equipped with state-of-the-art technology and are detailed as follows:
High Frequency Welded Fin Tube, featuring the sophisticated Serrated Finned Tube, supported by 8 advanced production lines.
Laser Welding Finned Tube crafted with precision on 2 specialized production lines, embodying the pinnacle of innovation.
Extruded Finned Tube options include the Bimetallic Fin Tube and the Integral Monometallic Low Fin Tube, all backed by 6 efficient production lines.
'G'Type Fin Tube (Embedded Finned Tube), along with assorted 'L', 'LL', and 'KL' Type Fin Tube (Wrap Around Finned Tube),offered across 6 exclusive production lines.
Our specialization lies in custom solutions, expertly providing Fin tube heat exchangers, Air coolers, Radiators, Economizers, and Condensers,as well as Vaporizers/Evaporators, designed to perfection.
Our extensive spot inventory is replete with premium quality carbon steel seamless pipes,along with ERW pipes, SSAW pipes, and alloy steel pipes, among others, all ideal for high-grade fin tube manufacturing.
For your convenience, we also offer an extensive range of pipe fittings and flanges.
We cordially invite you to visit our cutting-edge factory and eagerly anticipate the opportunity to forge a successful partnership with you.
Customer Tour&Cooperation
FAQ: Frequently Asked Questions - Explore the informative answers you seek about our cutting-edge solutions.
Q1: Are you a factory or trade company?
A1: We are a dynamic blend of both a manufacturing factory and an export-driven international trade company, offering you the ultimate combination of excellence!
Q2: What can you provide?
A2: Our expertise is in crafting top-notch Radiator and Heat Exchanger Equipment, along with a comprehensive range of superior-quality Fin Tubes.
Q3: Where is your factory?
A3: Our cutting-edge facility is strategically located in Cangzhou city, Hebei province, China, and is fully equipped with the latest advancements in machinery.
Q4: How do you control quality?
A4: We accompany each shipment with an Inspection & Guarantee Certificate, offering Third Party Inspections for your utmost confidence.
Q5: What are the advantages of your company?
A5: Our strengths lie in our elite technical team, unbeatable competitive pricing, and outstanding after-sales service that stands head and shoulders above the competition.
Q6: Can you arrange the shipment?
A6: Certainly! Our trusted forwarders, with whom we maintain strong relationships, ensure seamless and punctual deliveries.
Q7: How about the delivery time?
A7: While delivery times vary based on order specifics, you can generally anticipate receiving your product within 30 days of advance payment.
Q8: Can you provide samples?
A8: Absolutely! We provide complimentary small samples from our store to assist you in making a well-informed choice.
Reach out to us today for more comprehensive information! We are enthusiastic to assist you.
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