Laser Welded Fin Tube, SGS BV Inspected, Working Temp Range: OEM

• Customization: Available
• After-sales Service: After Sales Guaranteed
• Warranty: 2 Yeas
• Model NO.: Laser Welded Finned Tube
• Certification: CE, ISO
• Application: Heater, Cooler, Vaporizer, Condenser, Heat Exchanger,Air Cooler,Radiator,Economizer
• Principle: Mixing Heat Exchanger
• Style: Steel Type
• Material: Copper,Alloy Steel Brass,Copper Nickel
• Inspection: SGS BV ,Water Pressure, Eddy Current Ultrasonic
• Working Temperature Range: OEM
• Base Tube Od: 8mm-50mm
• Fin Outside Diameter: 17.0 -80.0 mm
• Fin Pitch: 5 -13 Fin/Inch
• Fin Height: 5.0 -17 mm
• Fin Thickness: 0.4 - 1.0 mm
• Transport Package: Wooden Crate
• Specification: Customized
• Trademark: DATANG
• Origin: China
• HS Code: 84199090
• Production Capacity: 8000000PCS/Year

Product Description

Product Parameters

Introducing our meticulously engineered Laser Welded Finned Tube and Stainless Steel Finned Pipe, a flagship heat exchanger solution crafted for unparalleled performance and reliability in the most challenging conditions. With a design focused on precision and excellence, this product revolutionizes heat transfer and cooling efficiency, setting a new industry benchmark.

Our cutting-edge fins, whether solid or serrated, are helically wound and flawlessly welded to the tube using a premier automatic laser finning machine, ensuring excellence at every step. Leveraging our advanced laser finning technology, we guarantee an impeccable fin-to-tube bond, reducing heat input while significantly boosting thermal efficiency and corrosion resistance.

Advantage

Setting a new standard, our innovative method offers significant advantages over traditional MAG/HF welding, revolutionizing excellence in the field.

The seamless connection between fins and base tube delivers extraordinary heat transfer capabilities, achieving up to 2.5 times the thermal performance of traditional finned tubes.

Our continuous welding process eradicates notch effects, effectively preventing corrosion and crack formation, even in dynamic finned tubes, ensuring long-term durability.

With minimal base metal heating and rapid travel speeds reaching up to 20m/min, we greatly reduce the heat-affected zone, maintaining the tube's structural integrity. Our process expertly avoids tube melting and metallurgical changes, preserving the original properties of the parent metals for uncompromised quality.

Description

· Ultra-thin, consistent weld seams elevate performance to new heights

· Minimized heat-affected zone enhances durability and lifespan

· Little to no discoloration at the weld site maintains aesthetic integrity

· Minimal microstructural changes ensure material integrity is preserved

· Heat utilization is optimized during seam formation for maximum efficiency

· Enhanced safety through prevention of crevice corrosion, thanks to high weld integrity

· Laser welding in a protective atmosphere guarantees weld seam purity and unmatched 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, meeting diverse needs

· Fin outside diameter spans 17.0-80.0 mm, offering versatile solutions

· Fin pitch options from 5-13 fin/inch, allowing precise customization

· Fin height adjustable between 5.0-17 mm, providing bespoke solutions

· Fin thickness from 0.4-1.0 mm, ensuring optimal performance

· Maximum tube lengths of 12.0 m, suitable for extensive applications

Application

Power Plants

· Achieve unmatched efficiency in cooling towers or recooling plants with flexible operations in dry, dry/wet, or wet systems

· Provides flue gas cooling and heating solutions in desulfurisation scrubbers (FGD) and nitrogen removal plants (DENOX), contributing to superior environmental control

Chemical Industry

· Our heat exchangers are versatile, ensuring efficient cooling and heating of diverse liquids and gases for optimal operation throughout all chemical processes

· Specialized heat exchangers designed for nitric acid (HNO3) plants are essential for the fertilizer industry, enhancing productivity and efficiency

Heat Recovery Plants

· State-of-the-art flue gas coolers optimize energy recovery and utilization, maximizing resource efficiency

Heating Industry

· Serve as primary heat exchangers in gas heating boilers, significantly boosting heating efficiency and performance

· Introducing secondary heat exchangers tailored for domestic water heating in condensing boilers, ensuring unmatched reliability and efficiency to elevate your heating experience.

General Engineering - The cornerstone of innovative solutions.

· Designed to perfection, our heat exchangers excel in the effective gas cooling within industrial furnaces, significantly boosting operational efficiency.

· Our heat exchangers for tank heating ensure consistent and dependable temperature control, setting new standards for reliability.

· Engineered for excellence, our oil coolers enhance the performance and longevity of vacuum plants, ship plants, and pumps.

· Unleash the potential of our heat exchangers, meticulously crafted for oil preheating, delivering peak efficiency and unmatched performance.

Showcasing cutting-edge technology, our laser welded cooling finned tubes incorporate advanced spiral fin tube innovations and robust extruded finned tube construction. The precision of laser welding ensures a fortified bond, enhancing product reliability and extending lifespan to deliver outstanding results.

Expertly crafted with precision, our Laser Welded Finned Tube / Stainless Steel Finned Pipe is the perfect choice for diverse applications such as heat exchangers, boilers, and heaters, consistently delivering impeccable performance. Our versatile G Type and L Type finned pipe options are designed to cater to a variety of needs and preferences, offering tailored solutions for every specific requirement.

Constructed with premium stainless steel, this finned tube offers exceptional corrosion resistance and durability, making it ideal for both indoor and outdoor applications. Choose our aluminum finned tube variant, renowned for its lightweight structure and superior heat transfer capabilities, effortlessly enhancing your system's efficiency.

Explore a comprehensive 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 designed to enhance your operations.

Company Profile

At the forefront of innovation and quality, DATANG STEEL PIPE Co., Ltd. has earned its place as a venerable manufacturer and wholesaler. With a legacy of 17 years of excellence in exporting to the global marketplace, our name is synonymous with reliability and superior craftsmanship.
Our elite team, a blend of seasoned sales experts and technical innovators, is unwaveringly committed to delivering groundbreaking solutions. We excel in providing bespoke product customization, crafted to align with your unique specifications and aspirations.

Embark on a journey to discover the unparalleled selection of premium Finned tubes, available exclusively at Datang, where quality meets diversity.
Our production prowess is powered by state-of-the-art facilities, meticulously detailed as follows:
Our High-Frequency Welded Fin Tube, featuring the remarkable Serrated Finned Tube, is supported by 8 cutting-edge production lines, ensuring precision and efficiency.
The Laser Welding Finned Tube, a testament to technological advancement, is produced with precision across 2 specialized production lines.
Explore our Extruded Finned Tube options, including the advanced Bimetallic Fin Tube and the integral Monometallic Low Fin Tube, crafted with excellence across 6 dedicated production lines.
Our 'G' Type Fin Tube (Embedded Finned Tube), alongside 'L', 'LL', and 'KL' Type Fin Tube (Wrap Around Finned Tube), set new standards in innovation and engineering,all meticulously produced across 6 dedicated production lines, showcasing our commitment to excellence.

Our expertise shines in custom solutions, offering a comprehensive range of Fin tube heat exchangers, Air coolers, Radiators, Economizers, and Condensers,as well as meticulously designed Vaporizers/Evaporators, tailored to your needs.
Our expansive spot inventory features superior quality carbon steel seamless pipes, ensuring reliability and performance,alongside an exceptional selection of ERW pipes, SSAW pipes, alloy steel pipes, and more, ideal for fin tube manufacturing.
Enhance your projects with our comprehensive range of pipe fittings and flanges, crafted for your utmost convenience.
We extend a warm invitation to experience our state-of-the-art factory firsthand, eagerly anticipating the opportunity to forge a successful and enduring partnership with you.

Other Products

Customer Tour&Cooperation

Customer Inspection

Testing&Certifications

FAQ: Frequently Asked Questions - Discover Key Insights About Our Leading-Edge Solutions.

Q1: Are you a factory or trade company?
A1: We are proud to be both a factory and an international trade company, offering you the combined benefits of manufacturing expertise and global distribution.

Q2: What can you provide?
A2: We excel in producing cutting-edge Radiator and Heat Exchanger Equipment, along with a comprehensive array of premium Fin Tubes tailored to your needs.

Q3: Where is your factory?
A3: Nestled in Cangzhou city, Hebei province, China, our modern facility boasts advanced machinery to ensure top-tier production.

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: Our company excels with a highly skilled technical team, unbeatable pricing, and superior after-sales service, setting us apart in the industry.

Q6: Can you arrange the shipment?
A6: Certainly! We partner with trusted forwarders to ensure seamless and punctual deliveries, backed by our longstanding relationships.

Q7: How about the delivery time?
A7: Delivery timelines depend on order specifics; however, you can typically expect your product within 30 days after advance payment.

Q8: Can you provide samples?
A8: Absolutely! We offer complimentary small samples from our collection to aid you in making an informed choice.

Reach out to us today for comprehensive information! We are enthusiastic and ready to serve you.