Laser Weld Finned Tube, Eddy Current Inspected, 8mm-50mm Diameter

• 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

Discover the epitome of heat exchanger technology with our Laser Welded Finned Tube / Stainless Steel Finned Pipe! Designed to deliver peak performance and steadfast reliability, this product embodies expert craftsmanship. Crafted with meticulous precision, this marvel ensures unparalleled heat transfer efficiency and superior cooling capabilities, setting a new benchmark in thermal management.

Experience groundbreaking innovation as the fins, be they solid or serrated, are expertly helically wound and seamlessly welded onto the tube by our avant-garde automatic laser finning machine. Our state-of-the-art laser finning process creates an impeccable fin-to-tube bond. This minimizes heat input while maximizing efficiency in both heat transfer and corrosion resistance, fortifying product longevity.

Advantage

Revolutionize your heat exchange systems with our advanced laser welding, which offers transformative benefits over traditional MAG/HF welding techniques.

Benefit from a complete fusion between fins and base tube, yielding unrivaled heat transfer and boosting thermal performance up to 2.5 times, ensuring your system operates at peak efficiency.

The seamless weld negates notch effects, effectively curbing corrosion and preventing cracks, even in dynamic finned tubes, ensuring peace of mind and enduring quality.

Our process minimizes the heat-affected zone through low heating of the base metal and rapid welding speeds up to 20m/min, preserving the base tube's integrity. Complete melting and any metallurgical transformation of the parent metals are adeptly avoided, ensuring your investment enjoys unparalleled durability and resilience.

Description

· Precision thin, continuous weld seam guarantees optimal performance, enhancing system efficiency

· Minimal heat-affected zone prolongs product lifetime, aligning with sustainable practices

· Slight discoloration at weld site sustains aesthetic appeal, ensuring a refined appearance

· Negligible microstructural changes retain structural integrity, safeguarding operational reliability

· Perfect heat utilization for immaculate seam formation, catering to high-demand applications

· Enhanced safety with superior weld integrity, effectively preventing crevice corrosion

· Weld seam purity preserved, with laser welding conducted under protective conditions, guaranteeing 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, adaptable to meet diverse project requirements

· Fin outside diameter is adjustable between 17.0 -80.0 mm, offering versatile application options

· Customizable fin pitch from 5 -13 fin/inch, designed to elevate performance and adaptability

· Fin height spans 5.0 -17 mm, engineered for optimal heat exchange tailored to your needs

· Fin thickness ranges from 0.4 - 1.0 mm, ensuring robust durability for demanding environments

· Maximum tube lengths extend up to 12.0 m, providing comprehensive reach and flexibility

Application

Power Plants

· Perfect for cooling towers and water recooling, accommodating various operational modes with efficiency

· Highly efficient in flue gas cooling and heating within FGD and DENOX systems, optimizing plant operations

Chemical Industry

· Adaptable heat exchangers cater to a myriad of liquid and gas cooling and heating applications

· Specialized heat exchangers vital for nitric acid plants, a cornerstone in the fertilizer industry

Heat Recovery Plants

· Deliver effective solutions with flue gas coolers, optimizing energy recovery processes

Heating Industry

· Essential primary heat exchangers for gas heating boilers, ensuring efficient energy utilization

· Secondary heat exchangers for domestic water heating in condensing boilers, enhancing energy efficiency

General Engineering

· Superior heat exchangers for industrial furnace gas cooling, ensuring optimal temperature management

· Dependable heat exchangers for tank heating applications, providing consistent thermal performance

· Experience the ultimate in cooling excellence with our robust oil coolers. These are ingeniously crafted for vacuum plants, ship systems, pumps, and a vast array of applications, ensuring you enjoy peak efficiency and steadfast reliability.

· Embrace the future of thermal management with our state-of-the-art heat exchangers. These are meticulously engineered to redefine oil preheating performance, offering unrivaled efficiency and significant energy savings.

Our pioneering heat exchanger showcases a collection of groundbreaking features: precisely laser welded cooling finned tubes, advanced spiral fin tube technology, and expertly crafted extruded finned tube construction. The precision of laser welding guarantees a strong, reliable, and long-lasting bond between finned tubes, resulting in superior product performance and enduring reliability.

Introducing our beautifully designed Laser Welded Finned Tube / Stainless Steel Finned Pipe. Perfectly suited for a wide range of applications such as heat exchangers, boilers, heaters, and various thermal systems, it delivers unmatched efficiency and versatility. Explore the flexibility and adaptability of our G Type and L Type finned pipe options. Specially developed to meet diverse requirements, these options cater to a variety of preferences, ensuring all your needs are thoroughly fulfilled.

Engineered with meticulous precision using premium-grade stainless steel, our finned tube provides exceptional corrosion resistance and unmatched durability, making it the ideal choice for both indoor and outdoor applications. Choose our aluminum finned tube variant, celebrated for its lightweight design and outstanding heat transfer efficiency. It is perfect for applications demanding minimal weight, yet seeking maximum performance.

Our ideal applications include: 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. We provide comprehensive solutions for all your thermal management needs.

Company Profile

DATANG STEEL PIPE Co., Ltd, a luminous beacon of prestige and global acclaim, stands tall as a distinguished manufacturer and wholesaler. For an illustrious 17 years, we have proudly exported our top-tier products to discerning markets worldwide, consistently delivering nothing less than excellence.
Our dedicated team of professional sales and technical experts is here for you, meticulously crafting bespoke solutions and offering customized products that perfectly align with your unique and specific needs.

Discover our expansive selection of premium Finned Tubes available at Datang, where remarkable quality seamlessly intertwines with cutting-edge innovation to surpass expectations.
We take great pride in our state-of-the-art production facilities, which are highlighted as follows:
High Frequency Welded Fin Tube (Including Serrated Finned Tube) featuring 8 industry-leading production lines, ensuring unmatched efficiency and reliability.
Laser Welding Finned Tube, bolstered by 2 precision-driven production lines, delivers exceptional precision and unparalleled quality.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube) facilitated by 6 advanced production lines, ensuring superior performance and dependable results.
'G' Type Fin Tube (Embedded Finned Tube), along with 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube), provide versatile and adaptable solutions for every application imaginable.6 lines) to ensure versatile and reliable solutions that satisfy diverse industrial requirements with precision.

In addition to our exemplary finned tube products, we excel in customizing Fin tube heat exchangers, state-of-the-art Air coolers, reliable Radiators, highly efficient Economizers, and robust Condensers,as well as intricately designed Vaporizers/Evaporators, all meticulously tailored to meet your specific needs and preferences.
Our extensive inventory includes premium carbon steel seamless pipes, ensuring quick responsiveness and remarkable flexibility for fin tube manufacturing endeavors.We also provide ERW pipes, SSAW pipes, and alloy steel pipes, among others, strengthening the durable construction of our high-quality finned tubes.
Our offerings extend to an extensive range of pipe fittings and flanges, perfectly complementing our comprehensive and diverse product catalog to meet all your needs.
We warmly welcome you to our state-of-the-art factory and eagerly anticipate the opportunity to collaborate with you, ensuring mutual success and groundbreaking innovation.

Other Products

Customer Tour&Cooperation

Customer Inspection

Testing&Certifications

FAQ: Your Questions, Our Answers - Dive into the Details You Seek

Q1: Are you a factory or a trading company?
A1: We take pride in being both a dedicated factory and a subsidiary international trade company, adeptly handling exports to meet your unique demands.

Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we forge a trusted partnership with you, offering premier Radiators and Heat Exchanger Equipment. Our vast selection of Fin Tubes is meticulously crafted to suit your precise specifications.

Q3: Where is your factory located?
A3: Our state-of-the-art facilities are located in Cangzhou City, Hebei Province, China, where cutting-edge machinery upholds our commitment to superior production standards.

Q4: What is your quality control process?
A4: Excellence defines us. Each shipment is accompanied by Inspection & Guarantee Certificates, and we offer Third Party Inspections to assure you of our quality.

Q5: What distinguishes your company from others?
A5: We stand out with our skilled team, competitive pricing, and exceptional after-sales service, positioning us ahead in the industry.

Q6: Do you handle shipment arrangements?
A6: Yes, we expertly manage shipment arrangements through our well-established partnerships with forwarders, ensuring smooth and dependable delivery.

Q7: What about delivery timelines?
A7: Our delivery is swift and customized to your order requirements. Typically, it's completed within 30 days after your advance payment is received.

Q8: Is it possible to receive a sample?
A8: Yes, we offer complimentary small samples from our current stock for your evaluation and satisfaction.

Contact us today to discover more. Let us enhance your experience with our exceptional services and products!