Laser Weld Finned Tube, Custom Working Temperature, 8mm-50mm Base Tube

• 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 / Stainless Steel Finned Pipe, a cutting-edge solution in heat exchanger technology crafted for outstanding performance and reliability in the most demanding conditions. Designed with the utmost precision, this product guarantees exceptional heat transfer and cooling efficiency, elevating industry standards to new heights.

Our state-of-the-art automatic laser finning machine helically winds and seamlessly welds innovative fins, either solid or serrated, to the tube, ensuring unrivaled quality. Our pioneering laser finning technology creates an impeccably robust fin-to-tube bond, reducing heat input while significantly boosting thermal efficiency and corrosion resistance.

Advantage

Our technology showcases transformative advantages over traditional MAG/HF welding methods, setting unparalleled excellence benchmarks.

The impeccable fusion between fins and the base tube offers exceptional heat transfer capabilities, elevating thermal performance by up to 2.5 times compared to conventional finned tubes.

Continuous welding negates notch effects, effectively preventing corrosion and crack formation in oscillating finned tubes, guaranteeing outstanding durability.

Minimal heating of the base metal during welding, paired with rapid travel speeds up to 20m/min, substantially minimizes the heat-affected zone, preserving the base tube's integrity. This process ensures no tube melting or metallurgical transformations, maintaining the parent metals' original properties.

Description

· Ultra-thin, consistent weld seam enhances performance, ensuring seamless operation

· Minimized heat-affected zone for superior durability, ensuring product longevity

· Virtually no discoloration at the weld site, preserving aesthetic quality

· Minimal microstructural changes in tube and fin, maintaining the integrity of materials

· Seam formation optimized for efficient heat utilization, maximizing performance

· Enhanced safety with crevice corrosion prevention due to superior weld integrity

· Purity of weld seam ensured by 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, meeting diverse needs with precision

· Fin outside diameter spans 17.0 -80.0 mm, providing versatile application possibilities

· Fin pitch adjustable between 5 -13 fin/inch, enabling precise customization for unique requirements

· Fin height varies from 5.0 -17 mm, offering tailored solutions for specific demands

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

· Tube lengths extend up to 12.0 m, supporting extensive and large-scale applications

Application

Power Plants

· Provides unmatched efficiency in cooling towers or recooling plants, adaptable to dry, dry/wet, or wet operations

· Facilitates flue gas cooling and heating in desulfurisation scrubbers (FGD) and nitrogen removal plants (DENOX), enhancing environmental management and control

Chemical Industry

· Delivers versatile heat exchanger solutions for efficient cooling and heating of various liquids and gases, ensuring seamless operation across all chemical processes

· Specialized heat exchangers cater to nitric acid (HNO3) plants, essential for the fertilizer industry, driving productivity and efficiency gains

Heat Recovery Plants

· Cutting-edge flue gas coolers, enhancing energy recovery and utilization, optimizing resource efficiency

Heating Industry

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

· Discover the excellence of secondary heat exchangers for domestic water heating in condensing boilers, delivering unmatched reliability and efficiency that transforms your heating experience.

Explore the realm of General Engineering with our innovative solutions tailored to optimize performance and functionality.

· Experience superior operational efficiency with our heat exchangers, expertly designed for effective gas cooling in industrial furnaces, ensuring seamless and robust performance.

· Achieve consistent and reliable temperature control with our meticulously engineered heat exchangers for tank heating, guaranteeing unwavering performance.

· Ensure optimal performance and longevity with our precision-engineered oil coolers, tailored for vacuum plants, ship plants, and pumps.

· Unlock unparalleled efficiency and performance with our specialized heat exchangers designed for oil preheating, maximizing operational productivity.

Our heat exchanger showcases cutting-edge technology with laser welded cooling finned tubes, advanced spiral fin tube innovation, and robust extruded finned tube construction. Meticulous engineering and precision laser welding reinforce the bond between the finned tubes, markedly enhancing reliability and longevity.

Introducing our expertly crafted Laser Welded Finned Tube / Stainless Steel Finned Pipe, the epitome of versatility for various applications such as heat exchangers, boilers, heaters, and more, consistently delivering impeccable performance. Choose from our versatile G Type and L Type finned pipe options, each meticulously designed to cater to diverse needs and preferences, offering tailored solutions for every requirement.

Crafted with premium stainless steel, our finned tube guarantees exceptional corrosion resistance and durability, making it perfect for both indoor and outdoor applications. Opt for our aluminum finned tube variant, renowned for its lightweight structure and superior heat transfer capabilities, effortlessly enhancing system efficiency.

Explore a vast 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, solvent recovery, and steam to air heat exchangers, each designed to revolutionize performance and efficiency.

Company Profile

DATANG STEEL PIPE Co., Ltd. is renowned globally as a distinguished and eminent manufacturer and wholesaler. For an impressive 17 years, we have been proudly exporting our high-quality products to global markets, carving a niche as a leader in the steel pipe industry.
Our team comprises seasoned experts in both sales and technical domains, committed to crafting innovative solutions. We specialize in providing bespoke product customizations, ensuring that each solution is meticulously tailored to meet your unique and specific requirements.

Dive into a vast and diverse selection of premium finned tubes, available exclusively at Datang, where quality meets excellence.
Our manufacturing is powered by state-of-the-art production facilities, which we detail as follows:
High Frequency Welded Fin Tube, featuring the advanced Serrated Finned Tube, produced across 8 robust production lines.
Laser Welding Finned Tube is crafted with precision on 2 dedicated specialized production lines.
Our Extruded Finned Tube options include Bimetallic Fin Tube and Integral Monometallic Low Fin Tube, supported by an array of 6 production lines.
'G'Type Fin Tube (Embedded Finned Tube), and 'L', 'LL', and 'KL' Type Fin Tube (Wrap Around Finned Tube)are meticulously manufactured across 6 dedicated production lines.

We excel in delivering custom solutions, such as fin tube heat exchangers, air coolers, radiators, economizers, and condensers,in addition to cutting-edge vaporizers/evaporators.
Our extensive spot inventory comprises high-quality carbon steel seamless pipes,along with ERW pipes, SSAW pipes, and alloy steel pipes—each perfect for manufacturing fin tubes.
To complement our offerings, we also provide a comprehensive range of pipe fittings and flanges to match your needs.
We cordially invite you to explore our cutting-edge factory and eagerly anticipate forging a successful partnership with you.

Other Products

Customer Tour&Cooperation

Customer Inspection

Testing&Certifications

FAQ: Frequently Asked Questions - Discover insightful answers to all your queries about our cutting-edge solutions.

Q1: Are you a factory or trade company? - Understanding our dual expertise and capacity to serve you better.
A1: We are both a factory and an export-focused international trade company. Experience the best of both worlds, where quality meets global reach!

Q2: What can you provide? - Explore our diverse offerings and the unique value they bring to your business.
A2: We specialize in manufacturing top-notch Radiator and Heat Exchanger Equipment, along with a wide array of premium Fin Tubes, engineered to perfection.

Q3: Where is your factory? - Discover the strategic location of our manufacturing hub.
A3: Our state-of-the-art facility is situated in Cangzhou city, Hebei province, China, equipped with leading-edge machinery and technology.

Q4: How do you control quality? - Assurance and precision, that's our promise.
A4: We ensure quality through an Inspection & Guarantee Certificate with every shipment, plus, Third Party Inspections are available to meet your standards.

Q5: What are the advantages of your company? - Discover our unique strengths that make us stand out.
A5: Our competitive edge is our skilled technical team, attractive pricing, and outstanding after-sales service that surpasses our competitors.

Q6: Can you arrange the shipment? - Seamless logistics tailored for you.
A6: Absolutely! We coordinate with our trusted forwarders, ensuring your shipment is smooth, timely, and efficient.

Q7: How about the delivery time? - Timely delivery tailored to your needs.
A7: Delivery times are subject to order details, typically within 30 days after receiving your advance payment, ensuring your schedule is met.

Q8: Can you provide samples? - Try before you buy for complete confidence.
A8: Certainly! We offer complimentary small samples from our inventory to help you make an informed choice.

Contact us today for more comprehensive information! We are eager and ready to assist you with your specific needs.