Introducing our expertly engineered Laser Welded Finned Tube / Stainless Steel Finned Pipe, a premier choice for heat exchange applications. This exceptional product is tailored for supreme performance, setting new standards in heat transfer solutions. Meticulously crafted with unmatched precision, this innovation ensures superior efficiency in both heat transfer and cooling, elevating your system's performance to its peak.
Our advanced fins, whether solid or serrated, are helically wound and seamlessly welded to the tube using a state-of-the-art fully automatic laser finning machine, ensuring unparalleled quality and consistency. Our groundbreaking laser finning process creates an immaculate fin-to-tube bond with minimal heat input, resulting in optimized heat flow, enhanced efficiency, and superior resistance to corrosion.
Advantage
Discover game-changing advantages over traditional MAG/HF welding, delivering crucial benefits for modern applications.
The seamless integration of fins with the base tube leads to outstanding heat transfer efficiency, achieving up to 2.5 times the thermal performance compared to conventional finned tubes.
Continuous welding eliminates notch effects, reducing corrosion risks, and preventing crack formation, even in oscillating finned tubes, ensuring longevity and reliability.
Experience minimal base metal heating and a rapid travel speed of up to 20m/min, dramatically reducing the heat-affected zone in the base tube. This process prevents complete melting or undesirable metallurgical transformations in the parent materials, ensuring structural integrity is preserved.
Description
· Thin, continuous weld seam for optimal performance
· Minimized heat-affected zone for sustained strength
· Negligible discoloration at the weld site for aesthetic appeal
· Minimal microstructural changes in tube and fin
· High heat utilization in seam formation
· Enhanced safety with crevice corrosion prevention due to impeccable weld integrity between tube and fin
· No weld seam impurities as laser-welding occurs in a protective atmosphere, ensuring purity and durability
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
· Fin outside diameter spans 17.0 to 80.0 mm
· Fin pitch is adjustable between 5 to 13 fins per inch
· Fin height options from 5.0 to 17 mm
· Fin thickness ranging between 0.4 to 1.0 mm
· Maximum tube lengths up to 12.0 meters
Application
Power Plants
· Ideal for cooling towers or water recooling plants, adaptable for dry, wet/dry, or wet operations
· Efficient at flue gas cooling and heating in FGD and DENOX systems
Chemical Industry
· Versatile heat exchangers for cooling and heating of diverse liquids and gases
· Specialized heat exchangers for nitric acid plants, serving the fertilizer industry efficiently
Heat Recovery Plants
· Flue gas coolers designed for optimal heat recovery
Heating Industry
· Primary heat exchangers tailored for gas heating boilers
· Advanced secondary heat exchangers for domestic water heating in condensing boilers
General Engineering
· Heat exchangers engineered for gas cooling in industrial furnaces
· Efficient heat exchangers for tank heating applications
· Reliable oil coolers suitable for vacuum plants, ship installations, and pumps
· Heat exchangers designed for optimal oil preheating
Discover the next level of thermal performance with our cutting-edge heat exchanger, featuring the revolutionary laser welded cooling finned tubes, spiral fin tube technology, and expertly extruded finned tube construction. Our precision laser welding technique guarantees a robust and durable bond between the finned tubes, significantly boosting the product's overall reliability and extending its lifespan.
Experience the pinnacle of thermal efficiency with our expertly crafted Skillful Manufacture Laser Welded Finned Tube / Stainless Steel Finned Pipe, designed to meet the demands of diverse applications such as heat exchangers, boilers, heaters, and beyond. Each piece reflects our commitment to quality and versatility. Our diverse range of finned pipe options, including the adaptable G Type and L Type, offers remarkable versatility and flexibility, ensuring that they meet the varying needs and preferences of our valued customers.
Crafted from premium-quality stainless steel, this finned tube excels in corrosion resistance and durability, making it an ideal choice for use in both indoor and outdoor environments. Trust in its resilience and long-lasting performance. The aluminum finned tube variant promises exceptional lightweight design coupled with efficient heat transfer capabilities, offering a perfect solution for enhanced thermal management.
Explore an extensive array 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. Our products redefine versatility and innovation.
DATANG STEEL PIPE Co., Ltd is a highly esteemed manufacturer and prominent wholesaler that has been exporting to international markets for an impressive 17 years.
Our expert sales and technical teams are at your service, crafting tailored solutions and providing bespoke product customization just for you.
Discover an extensive range of premium Finned tubes at Datang, designed to meet diverse industrial needs.
We proudly present our state-of-the-art production facilities as outlined below,
High Frequency Welded Fin Tube (Including Serrated Finned Tube) with 8 robust lines.
Laser Welding Finned Tube supported by 2 advanced lines.
Extruded Finned Tube options include Bimetallic Fin Tube & Integral Monometallic Low Fin Tube, comprising 6 well-equipped lines.
Our 'G' Type Fin Tube (Embedded Finned Tube), and 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube) are expertly manufactured across6 lines, ensuring superior quality and performance.
We specialize in customizing Fin tube heat exchangers, Air coolers, Radiators, Economizers, and Condensers, as well as Vaporizers/evaporators, tailored to your specifications.
Our vast inventory includes high-quality carbon steel seamless pipes, ERW pipes, SSAW pipes, and alloy steel pipes, meticulously sourced for fin tube manufacturing.
Additionally, we provide a complete range of pipe fittings and flanges.
We warmly invite you to visit our factory and look forward to forging a successful partnership with you.
Customer Tour&Cooperation
Frequently Asked Questions (FAQ)
Q1: Are you a factory or a trade company?
A1: We are a dynamic factory complemented by a dedicated subsidiary international trade company for seamless export processes.
Q2: What can you provide?
A2: We specialize in manufacturing high-quality Radiator and Heat Exchanger Equipment along with a variety of Fin Tubes, ensuring excellence at every step.
Q3: Where is your factory located?
A3: Our advanced facilities are situated in Cangzhou city, Hebei province, China, equipped with state-of-the-art machinery for superior production capabilities.
Q4: How do you control quality?
A4: We offer an Inspection & Guarantee Certificate with each shipment, and our products are eligible for Third Party Inspection to ensure utmost quality assurance.
Q5: What sets your company apart?
A5: Our company boasts a team of seasoned experts, offers more competitive pricing, and provides exceptional after-sales service, distinguishing us from competitors.
Q6: Can you arrange the shipment?
A6: Absolutely, we can efficiently handle your shipment needs through our long-standing partnerships with reliable forwarders.
Q7: What about the delivery time?
A7: Delivery is contingent on the order specifics; typically, we dispatch within 30 days following receipt of your advance payment.
Q8: Can you provide samples?
A8: Yes, we offer complimentary small samples available in our inventory.
Contact us today for further information and let us assist in your needs!
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