Laser Welded Finned Tube, SGS and Eddy Current Tested, Custom Specifications

• 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

Unleash the pinnacle of heat exchanger innovation with our premier Laser Welded Finned Tube / Stainless Steel Finned Pipe. Engineered with cutting-edge technology, this product embodies excellence, designed for supreme performance and consistent dependability. Painstakingly crafted with extraordinary precision, our product ensures exceptional heat transfer efficiency and unparalleled cooling capability, revolutionizing standards in thermal management.

Delve into unparalleled innovation with our fins, whether solid or serrated, meticulously helically wound and seamlessly welded using our revolutionary automatic laser finning machine. Our trailblazing laser finning process forges an impeccable bond between fin and tube, significantly enhancing heat transfer efficiency and boosting corrosion resistance.

Advantage

Our state-of-the-art laser welding technique offers revolutionary advancements over traditional MAG/HF welding methods, establishing new industry benchmarks.

Experience unrivaled heat transfer with a seamless fusion of fins and base tube, achieving extraordinary enhancement in thermal performance of finned tubes by up to 2.5 times.

The flawless weld eliminates notch effects, effectively reducing corrosion and preventing cracks, even in finned tubes subject to oscillation.

Minimized heating of the base metal during welding and rapid operational speeds up to 20m/min ensure the base tube's integrity is preserved. The integrity of parent metals is maintained, preventing complete melting and metallurgical transformations, ensuring unmatched durability.

Description

· Thin, continuous weld seam designed for enduring performance

· Minimal heat-affected zone significantly prolongs product lifespan

· Subtle discoloration at weld site maintains aesthetic appeal

· Negligible microstructural alterations in tube and fin assure structural integrity

· Optimal heat utilization enables flawless seam formation

· Enhanced safety with high weld integrity to prevent crevice corrosion

· Weld seam purity is ensured as laser welding occurs under protective conditions

Material Combinations

Tube	Strip
Stainless steel	Stainless steel
Stainless steel	Aluminium
Stainless steel	Copper
Titanium	Titanium
Titanium	Copper
Copper	Copper

Dimensions

· Tube outside diameter: 8.0-50.0 mm, customizable to meet a wide range of requirements

· Fin outside diameter: 17.0-80.0 mm, offering extensive application possibilities

· Fin pitch: 5-13 fin/inch, tailored for superior thermal performance

· Fin height: 5.0-17 mm, engineered for optimal heat exchange efficiency

· Fin thickness: 0.4-1.0 mm, ensuring robust durability and structural strength

· Maximum tube lengths: 12.0 m, allowing extensive operational applications

Application

Power Plants

· Perfect for cooling towers and water recooling across diverse operational modes

· Highly efficient in flue gas cooling and heating within FGD and DENOX systems

Chemical Industry

· Versatile heat exchangers accommodate a broad spectrum of liquid and gas cooling and heating applications

· Specialized heat exchangers for nitric acid plants, vital to the fertilizer industry

Heat Recovery Plants

· Delivering effective solutions with exceptional flue gas coolers

Heating Industry

· Essential primary heat exchangers for efficient gas heating in boilers

· Secondary heat exchangers for optimal domestic water heating in condensing boilers

General Engineering

· Unleash the transformative power of our advanced heat exchangers, meticulously crafted to cater to the demanding needs of industrial furnace gas cooling applications. Immerse yourself in an era of superior heat dissipation and unmatched thermal efficiency, ensuring that your operations glide with smoothness and efficacy.

· Embrace the unmatched reliability of our expertly engineered heat exchangers, specifically designed for tank heating applications. Revel in their consistent high performance and exceptional energy efficiency, streamlining your thermal operations with effortless precision.

· Elevate your cooling capabilities with our robust oil coolers, expertly designed for effortless integration into vacuum plants, ship systems, pumps, and numerous other applications. Experience unparalleled cooling efficiency and steadfast reliability, propelling your systems to new heights of performance.

· Enter the future of thermal management with our cutting-edge heat exchangers, meticulously crafted to deliver remarkable oil preheating solutions. Optimize your operational efficiency and achieve significant energy savings, showcasing our unmatched engineering excellence.

Our sophisticated heat exchanger is a testament to innovation, featuring: Laser welded cooling finned tubes, groundbreaking spiral fin tube technology, and precisely crafted extruded finned tube construction. Laser welding ensures a durable and robust bond between finned tubes, resulting in outstanding performance and long-lasting reliability.

Introducing our elegantly designed Laser Welded Finned Tube / Stainless Steel Finned Pipe, the ultimate choice for various applications, including heat exchangers, boilers, heaters, and diverse thermal systems. This product delivers exceptional efficiency and adaptability, effortlessly addressing all your thermal requirements. Discover the remarkable flexibility and adaptability of our G Type and L Type finned pipe options, custom-crafted to meet diverse demands and accommodate an extensive range of preferences. Our finned pipes provide unparalleled customization and versatility to fulfill all your thermal needs.

Meticulously constructed with premium-grade stainless steel, our finned tube offers exceptional corrosion resistance and unparalleled durability. It stands as the perfect choice for both indoor and outdoor applications, guaranteeing longevity and reliability. Choose our aluminum finned tube variant, acclaimed for its lightweight design and outstanding heat transfer efficiency. It serves as the ideal solution for applications that demand minimal weight yet achieve maximum performance.

Perfect 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. Our products provide comprehensive solutions for all your thermal management needs, ensuring peak performance across diversified applications.

Company Profile

DATANG STEEL PIPE Co., Ltd, a distinguished leader in the global manufacturing and wholesale industry, stands as a beacon of prestige and worldwide acclaim. Over an impressive 17-year journey, we have steadfastly exported our top-tier products across the globe, consistently setting the standard for unmatched excellence, quality, and reliability.
Our dedicated team of expert sales and technical professionals is at your service, meticulously crafting bespoke solutions and offering tailor-made products that align precisely with your unique specifications and demands.

Discover our expansive array of premium Finned Tubes at Datang, where exceptional quality seamlessly converges with cutting-edge innovation, consistently meeting and exceeding your expectations.
We take immense pride in our state-of-the-art production facilities, which include the following remarkable features:
High-Frequency Welded Fin Tube (Including Serrated Finned Tube) equipped with 8 high-capacity production lines, ensuring unparalleled efficiency and dependability.
Laser Welding Finned Tube, featuring 2 precision-driven production lines dedicated to achieving extraordinary precision and remarkable quality.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube), supported by 6 advanced production lines, guaranteeing superior performance and exceptional quality.
'G' Type Fin Tube (Embedded Finned Tube), complemented by 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube) providing versatile and adaptable solutions for every application.6 lines), ensuring versatile and reliable solutions that cater to the diverse and dynamic needs of various industries.

Beyond our exceptional finned tube offerings, we specialize in crafting customized Fin tube heat exchangers, state-of-the-art Air coolers, dependable Radiators, highly efficient Economizers, and robust Condensers,as well as intricately engineered Vaporizers/Evaporators, all meticulously tailored to meet your precise requirements and specifications.
Our extensive inventory includes premium carbon steel seamless pipes, ensuring rapid responsiveness and adaptability for manufacturing fin tubes with precision.We also supply ERW pipes, SSAW pipes, and alloy steel pipes, among others, enhancing the durable construction of our finned tubes for reliability and longevity.
Our offerings extend to an extensive range of pipe fittings and flanges, seamlessly complementing our expansive product catalog for your convenience.
We warmly invite you to visit our cutting-edge factory and eagerly anticipate the opportunity to collaborate with you, fostering mutual success and innovation in every endeavor.

Other Products

Customer Tour&Cooperation

Customer Inspection

Testing&Certifications

FAQ: Your Questions, Our Answers - Dive Deep into the Detailed Insights You Seek

Q1: Are you a factory or a trading company?
A1: We proudly operate as both a dedicated manufacturing factory and a skilled international trade subsidiary, expertly managing exports to fulfill every requirement you may have.

Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we present a robust partnership as renowned manufacturers of premium Radiators and Heat Exchanger Equipment. Our comprehensive range of Fin Tubes is intricately crafted to meet your precise specifications.

Q3: Where is your factory located?
A3: Experience our state-of-the-art facilities located in Cangzhou City, Hebei Province, China, where sophisticated machinery underscores our commitment to superior production quality.

Q4: What is your quality control process?
A4: Excellence is our hallmark. Each shipment is delivered with Inspection & Guarantee Certificates, and we offer Third Party Inspections to further enhance your confidence in our products.

Q5: What distinguishes your company from others?
A5: Our company is distinguished by our seasoned team, competitive pricing, and unparalleled after-sales service, which distinctly elevate us above others in the industry.

Q6: Do you handle shipment arrangements?
A6: Absolutely, we expertly orchestrate shipment arrangements through our established networks with forwarders, ensuring a seamless and dependable delivery experience.

Q7: What about delivery timelines?
A7: Delivery is efficiently executed and tailored to your order details, typically completed within 30 days post receipt of your advance payment.

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

Reach out to us today to discover more about how we can captivate and support you with our exceptional products and services!