Quality Laser Weld Finned Tube, SGS Inspected, Base Tube Od 8mm-50mm

• 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 premium-grade Laser Welded Finned Tube / Stainless Steel Finned Pipe, a groundbreaking heat exchanger solution tailored for exceptional durability and peak performance in even the most challenging conditions. Designed with meticulous precision, this product delivers outstanding heat transfer and cooling efficiency, redefining industry benchmarks and elevating operational standards.

Our innovative fins, whether solid or serrated, are expertly helically wound and seamlessly welded to the tube using a cutting-edge automatic laser finning machine, ensuring peerless quality and reliability. Our sophisticated laser finning technology crafts a perfect fin-to-tube bond, reducing heat input while dramatically boosting thermal efficiency and enhancing corrosion resistance.

Advantage

The revolutionary advantages over traditional MAG/HF welding methods are profoundly significant, setting new benchmarks of quality and efficiency.

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

Continuous welding negates notch effects, effectively preventing corrosion and cracks even in oscillating finned tubes, ensuring long-term durability and strength.

Minimized base metal heating and rapid welding speeds of up to 20m/min significantly shrink the heat-affected zone, preserving the integrity and properties of the base tube. The innovative process guarantees complete prevention of tube melting and any alterations in metallurgical properties, maintaining the original quality of parent metals.

Description

· Achieves ultra-thin, consistent weld seams for superior performance enhancements

· Minimal heat-affected zone ensures optimal durability and longevity

· Virtually no discoloration at the weld site, preserving the pristine aesthetic look

· Negligible microstructural changes in the tube and fin, maintaining material integrity

· Seam formation optimized for maximum heat utilization and efficiency

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

· Laser welding in a protective atmosphere ensures seam purity, promising unrivaled 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 ranging from 8.0 to 50.0 mm, accommodating diverse needs

· Fin outside diameter spans 17.0 - 80.0 mm, offering flexibility and wide-ranging applications

· Fin pitch adjustable between 5 - 13 fin/inch, enabling bespoke customization

· Fin height options from 5.0 - 17 mm, crafted for tailored solutions

· Fin thickness varying between 0.4 - 1.0 mm, ensuring peak performance

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

Application

Power Plants

· Delivers unparalleled efficiency in cooling towers or recooling plants, adaptable to dry, dry/wet, or entirely wet operations

· Provides flue gas cooling and heating in desulfurization scrubbers (FGD) and nitrogen removal plants (DENOX), enhancing environmental management

Chemical Industry

· Offers versatile heat exchangers for efficient cooling and heating of diverse liquids and gases, ensuring flawless operation throughout the processes

· Specialized heat exchangers for nitric acid (HNO3) plants, vital for the fertilizer sector, enhancing productivity and efficiency

Heat Recovery Plants

· State-of-the-art flue gas coolers, designed to optimize energy recovery and utilization

Heating Industry

· Acts as primary heat exchangers in gas heating boilers, optimizing heating efficiency

· Functions as secondary heat exchangers for domestic water heating in condensing boilers, delivering consistent and efficient performance

General Engineering

· Heat exchangers for effective gas cooling in industrial furnaces, significantly enhancing operational efficiency and ensuring high performance throughout your processes.

· Heat exchangers for tank heating, offering consistent and reliable temperature control, thereby optimizing operational performance and ensuring precision in every application.

· Oil coolers for vacuum plants, ship plants, and pumps, meticulously engineered to ensure optimal performance and unmatched longevity, even in the most demanding environments.

· Unleash the transformative power of our expertly designed heat exchangers, specifically crafted for oil preheating, guaranteeing maximum efficiency and elevated performance levels.

Showcasing the pinnacle of innovation with cutting-edge laser welded cooling finned tubes, advanced spiral fin tube technology, and robust extruded finned tube construction. Our heat exchanger exemplifies meticulous engineering, delivering outstanding and consistent results. The precision of laser welding strengthens the bond between finned tubes, dramatically enhancing the product's reliability and extending its lifespan.

Our expertly crafted Laser Welded Finned Tube / Stainless Steel Finned Pipe is the pinnacle of performance for diverse applications. From heat exchangers to boilers and heaters, it offers impeccable performance and reliability every time, ensuring your systems operate at peak efficiency. Choose from our versatile G Type and L Type finned pipe options, each meticulously designed to meet a variety of needs and preferences, providing tailored solutions that cater to every specific requirement with precision.

Engineered with premium stainless steel, this finned tube guarantees exceptional corrosion resistance and unmatched durability, making it perfect for both indoor and outdoor environments, delivering reliability wherever needed. Opt for our aluminum finned tube variant, renowned for its lightweight structure and exceptional heat transfer capabilities, effortlessly enhancing your system's efficiency and performance.

Discover an extensive array of applications, from aftercoolers, air coolers, and air heaters to charge air chillers, condensers, convection heaters, and beyond. Our products excel in refrigeration, solvent recovery, steam to air heat exchangers, fluid coolers, gas coolers, heat pipes, hydrogen coolers, industrial tumble dryers, intercoolers, immersion heaters, and oil coolers, ensuring a solution for every need.

Company Profile

DATANG STEEL PIPE Co., Ltd. stands as a beacon of excellence and trust in the manufacturing and wholesale sectors, proudly exporting to international markets for an impressive 17 years.
Our team comprises seasoned experts both in sales and technical domains, wholly committed to crafting pioneering solutions. We excel in providing customized product solutions tailored precisely to your unique specifications.

Uncover a vast and diverse selection of top-tier Finned tubes exclusively available at Datang, where quality meets variety.
We are equipped with state-of-the-art production facilities, detailed as follows:
High Frequency Welded Fin Tube (featuring the advanced Serrated Finned Tube) supported by 8 production lines, ensuring exceptional quality and efficiency.
Laser Welding Finned Tube, crafted with precision, available with 2 specialized production lines, ensuring superior performance.
Our Extruded Finned Tube options include both Bimetallic Fin Tube and Integral Monometallic Low Fin Tube, backed by 6 advanced production lines.
'G' Type Fin Tube (Embedded Finned Tube), alongside 'L', 'LL', and 'KL' Type Fin Tube (Wrap Around Finned Tube),are expertly offered across 6 dedicated production lines.

Our specialization extends to custom solutions such as Fin tube heat exchangers, Air coolers, Radiators, Economizers, and Condensers,as well as Vaporizers/Evaporators, ensuring comprehensive service.
Our extensive inventory features high-grade carbon steel seamless pipes,ERW pipes, SSAW pipes, alloy steel pipes, and more, ideal for fin tube production.
We also offer a wide range of pipe fittings and flanges to meet your every need.
We warmly invite you to explore our cutting-edge factory and are eager to foster a successful partnership with you.

Other Products

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Customer Inspection

Testing&Certifications

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

Q1: Are you a factory or trade company? - Unparalleled Industry Insight!
A1: We are both a factory and an export-focused international trade company. Experience the perfect blend of production expertise and global reach.

Q2: What can you provide? - Unleashing Potential with Our Offerings!
A2: We excel in manufacturing Radiator and Heat Exchanger Equipment, along with a rich variety of high-quality Fin Tubes tailor-made to your needs.

Q3: Where is your factory? - Strategic Location for Unmatched Efficiency!
A3: Our cutting-edge facility is strategically located in Cangzhou city, Hebei province, China, and is fully equipped with the latest machinery for optimal production.

Q4: How do you control quality? - Commitment to Unwavering Quality!
A4: Every shipment is accompanied by an Inspection & Guarantee Certificate. Additionally, Third Party Inspections are available to provide you with complete peace of mind.

Q5: What are the advantages of your company? - Leading the Way with Distinctive Benefits!
A5: We take pride in our highly skilled technical team, competitive pricing, and exceptional after-sales service that sets us apart from the competition.

Q6: Can you arrange the shipment? - Seamless Delivery Solutions!
A6: Absolutely! Our trusted forwarders, with whom we have built long-standing relationships, ensure that every shipment is smooth and timely.

Q7: How about the delivery time? - Timeliness You Can Count On!
A7: Delivery times are tailored to order specifics, but you can generally expect your product within 30 days after advance payment.

Q8: Can you provide samples? - Sample Our Excellence Today!
A8: Yes! We gladly offer small samples from our store at no cost, empowering you to make an informed decision with confidence.

Contact us today for more detailed information! We are eager to assist you and provide unparalleled support.