Laser Weld Finned Tube with Custom Working Temperature and Inspection

• 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 our expertly crafted Laser Welded Finned Tube/Stainless Steel Finned Pipe, the pinnacle of heat exchanger technology, meticulously engineered for peak performance and unwavering reliability. Crafted with exquisite precision, this remarkable product guarantees supreme heat transfer efficiency and superior cooling capabilities, setting new standards in thermal management.

Experience unparalleled innovation with fins, be they solid or serrated, intricately helically wound and seamlessly welded onto the tube by our cutting-edge automatic laser finning machine. Our cutting-edge laser finning process ensures an impeccable fin-to-tube bond, minimizing heat input while maximizing efficiency in both heat transfer and corrosion resistance.

Advantage

Our advanced laser welding offers revolutionary advantages over traditional MAG/HF welding techniques, redefining the standards of modern welding.

With complete fusion between fins and the base tube, experience unprecedented heat transfer and enjoy up to 2.5 times enhanced thermal performance of the finned tubes.

The seamless weld elegantly eliminates notch effects, significantly curbing corrosion and effectively preventing cracks in potentially oscillating finned tubes.

Low heating of the base metal during welding and impressive speeds of up to 20m/min minimize the heat-affected zone, preserving the fundamental integrity of the base tube. Complete melting and metallurgical transformation of the parent metals are effectively prevented, ensuring unparalleled longevity and durability.

Description

· Delicate, continuous weld seam for optimal performance and reliability

· Minimal heat-affected zone guarantees product longevity and resilience

· Slight discoloration at the weld site, maintaining aesthetic allure

· Negligible microstructural changes in tube and fin, ensuring steadfast structural integrity

· 1 heat utilization for flawless seam formation, optimizing efficiency

· Enhanced safety with high weld integrity, preventing crevice corrosion

· Weld seam purity preserved, as laser welding is conducted 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, adaptable to a diverse array of needs

· Fin outside diameter: 17.0-80.0 mm, offering unparalleled versatility for various applications

· Fin pitch: 5-13 fin/inch, customizable for enhanced performance and efficiency

· Fin height: 5.0-17 mm, engineered for optimal heat exchange and exceptional performance

· Fin thickness: 0.4-1.0 mm, ensuring robust durability and long-lasting resilience

· Maximum tube lengths: 12.0 m, providing extensive reach and adaptability

Application

Power Plants

· Ideal for cooling towers and water recooling, with versatile operational modes

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

Chemical Industry

· Adaptable heat exchangers for diverse liquid and gas cooling and heating applications

· Specialized heat exchangers for nitric acid plants, essential in the fertilizer industry for optimal efficiency

Heat Recovery Plants

· Effective solutions with state-of-the-art flue gas coolers

Heating Industry

· Essential primary heat exchangers for advanced gas heating boilers

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

General Engineering

· Outstanding heat exchangers for industrial furnace gas cooling, ensuring optimal operational efficiency

· Reliable heat exchangers for tank heating applications, providing superior performance and dependability

· Experience the epitome of cooling mastery with our meticulously engineered oil coolers, specially crafted to elevate the functionality of vacuum plants, ship systems, pumps, and a plethora of other applications, guaranteeing exceptional efficiency and unwavering reliability.

· Uncover the summit of thermal management with our cutting-edge heat exchangers, intricately designed to enhance oil preheating performance, providing unparalleled efficiency and substantial energy savings.

Our state-of-the-art heat exchanger is adorned with an impressive suite of advanced features: Laser welded cooling finned tubes, pioneering spiral fin tube technology, and masterfully engineered extruded finned tube construction. The precision of laser welding ensures an unyielding, robust, and long-lasting connection between finned tubes, resulting in superior product performance and enduring reliability.

Introducing our elegantly engineered Laser Welded Finned Tube / Stainless Steel Finned Pipe, ideal for a vast array of applications including heat exchangers, boilers, heaters, and diverse thermal systems, delivering unmatched efficiency and remarkable versatility. Discover the versatility and flexibility of our G Type and L Type finned pipe options, meticulously developed to accommodate diverse requirements and cater to a wide range of preferences, satisfying your every need.

Meticulously crafted from premium-grade stainless steel, our finned tube offers superb corrosion resistance and unparalleled durability, rendering it an exceptional choice for both indoor and outdoor applications. Choose our aluminum finned tube variant, renowned for its lightweight design and outstanding heat transfer efficiency—perfect for applications demanding minimal weight yet maximum performance.

Ideal applications encompass: 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 solutions offer comprehensive satisfaction for all your thermal management challenges.

Company Profile

DATANG STEEL PIPE Co., Ltd, a beacon of prestige and global acclaim, stands as a distinguished manufacturer and wholesaler. With an impressive legacy spanning 17 years, we have proudly exported our top-tier products to markets worldwide, consistently delivering unparalleled excellence and setting industry standards.
Our dedicated team of professional sales and technical experts is at your service, meticulously crafting tailored solutions and offering bespoke products that align perfectly with your specific needs, ensuring exceptional satisfaction.

Delve into our expansive array of premium Finned Tubes available at Datang, where outstanding quality seamlessly converges with cutting-edge innovation to meet and exceed expectations.
We take immense pride in our cutting-edge production facilities, strategically highlighted as follows:
High Frequency Welded Fin Tube (Including Serrated Finned Tube) supported by 8 high-capacity production lines, ensuring unparalleled efficiency and reliability in every product.
Laser Welding Finned Tube, enhanced by 2 precision-driven production lines, delivering exceptional accuracy and superior quality with every weld.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube), facilitated by 6 advanced production lines, guarantees superior performance and durability.
'G' Type Fin Tube (Embedded Finned Tube), along with 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube), providing versatile and adaptable solutions tailored for every application.6 lines) to ensure we offer versatile and reliable solutions that meet diverse industrial requirements with precision and dependability.

In addition to our exceptional finned tube products, we specialize in customizing Fin tube heat exchangers, state-of-the-art Air coolers, dependable 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 vast inventory includes premium carbon steel seamless pipes, providing quick responsiveness and flexibility in fin tube manufacturing, ensuring a seamless experience.We also supply a variety of ERW pipes, SSAW pipes, and alloy steel pipes, among others, to bolster the durable construction of our finned tubes, ensuring robustness and longevity.
Our offerings extend to an extensive range of pipe fittings and flanges, perfectly complementing our comprehensive product catalog and completing your needs.
We warmly welcome you to explore our state-of-the-art factory and eagerly look forward to the prospect of collaborating with you, ensuring mutual success and groundbreaking innovation.

Other Products

Customer Tour&Cooperation

Customer Inspection

Testing&Certifications

FAQ: Your Questions, Our Answers - Uncover the Essential Insights You Desire

Q1: Are you a factory or a trading company?
A1: We proudly operate both as a dedicated factory and a dynamic subsidiary international trade company, meticulously managing exports to impeccably address your needs.

Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we promise a reliable partnership. As manufacturers of distinguished Radiators and Heat Exchanger Equipment, our diverse array of Fin Tubes is meticulously engineered to meet your bespoke requirements.

Q3: Where is your factory located?
A3: Visit our state-of-the-art facilities in Cangzhou City, Hebei Province, China, where our advanced machinery is a testament to our unwavering commitment to exceptional production standards.

Q4: What is your quality control process?
A4: Excellence defines us. Every shipment comes with Inspection & Guarantee Certificates, and we offer Third Party Inspections for your additional peace of mind.

Q5: What distinguishes your company from others?
A5: We stand out with our seasoned team of experts, our competitive pricing strategy, and our unrivaled after-sales service, setting us apart in the industry.

Q6: Do you handle shipment arrangements?
A6: Of course, we expertly manage shipment arrangements via our trusted forwarder partnerships, ensuring smooth and dependable delivery every time.

Q7: What about delivery timelines?
A7: Delivery is swift and customized according to your order details. Typically, it's accomplished within 30 days post receipt of your advance payment.

Q8: Is it possible to receive a sample?
A8: Certainly, we offer complimentary small samples from our current stock, allowing you to evaluate to your complete satisfaction.

Contact us today to delve into more detailed information. Let us impress and support you with our exceptional services and products!