Discover the expertly crafted Laser Welded Finned Tube / Stainless Steel Finned Pipe from Cangzhou Datang Steel Pipe Co., Ltd. This product represents the pinnacle of heat exchanger technology, engineered meticulously for peak performance and unmatched reliability in every application. Crafted with precision engineering, this product ensures supreme heat transfer efficiency and superior cooling capabilities, setting new standards in thermal management.
Experience unparalleled innovation as fins, whether solid or serrated, are intricately helically wound and seamlessly welded onto the tube using our state-of-the-art automatic laser finning technology—delivering performance like never before. Our cutting-edge laser finning process creates 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, elevating performance to new heights.
With complete fusion between fins and base tube, experience unmatched heat transfer, elevating the thermal performance of finned tubes by up to 2.5 times.
The seamless weld effectively eliminates notch effects, significantly curbing corrosion and preventing cracks even in potentially oscillating finned tubes.
Low heating of the base metal during welding, combined with high processing speeds of up to 20m/min, minimizes the heat-affected zone, thereby preserving the integrity of the base tube. Complete melting and any metallurgical transformation of the parent metals are effectively prevented, ensuring unparalleled durability and longevity.
Description
· Thin, continuous weld seam ensures optimal performance and efficiency.
· Minimal heat-affected zone guarantees product longevity and reliability.
· Slight discoloration at the weld site, maintaining aesthetic appeal and integrity.
· Negligible microstructural changes in both tube and fin, ensuring structural integrity.
· Heat utilization is optimized for flawless seam formation.
· Enhanced safety with high weld integrity, effectively preventing crevice corrosion.
· Weld seam purity is maintained, 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 range of needs.
· Fin outside diameter: 17.0 -80.0 mm, offering versatile application options.
· Fin pitch: 5 -13 fin/inch, customizable for optimized performance.
· Fin height: 5.0 -17 mm, engineered for peak heat exchange effectiveness.
· Fin thickness: 0.4 - 1.0 mm, ensuring robust durability and performance.
· Maximum tube lengths: 12.0 m, providing extensive reach and flexibility.
Application
Power Plants
· Ideal for cooling towers and water recooling, adaptable to various operational modes.
· Exceptionally efficient in flue gas cooling and heating within FGD and DENOX systems.
Chemical Industry
· Highly adaptable heat exchangers for diverse liquid and gas cooling and heating applications.
· Specialized heat exchangers for nitric acid plants, a critical component in the fertilizer industry.
Heat Recovery Plants
· Provide effective solutions with advanced flue gas coolers.
Heating Industry
· Essential primary heat exchangers for gas heating boilers, ensuring efficient operation.
· Secondary heat exchangers for efficient domestic water heating in condensing boilers.
General Engineering
· Outstanding heat exchangers for industrial furnace gas cooling applications.
· Reliable heat exchangers for comprehensive tank heating applications.
· Experience the epitome of cooling mastery with our robust oil coolers. Exquisitely crafted for vacuum plants, ship systems, and pumps, they adeptly serve a wide array of applications, ensuring peak operational efficiency and unwavering reliability.
· Unveil the zenith of thermal mastery with our advanced heat exchangers. Impeccably engineered, they promise optimal oil preheating, delivering unrivaled efficiency and significant energy savings.
Our state-of-the-art heat exchanger is a marvel of innovation, featuring: Laser-welded cooling finned tubes, groundbreaking spiral fin tube technology, and expertly constructed extruded finned tubes. The precision of laser welding ensures a robust and enduring connection, enhancing performance and guaranteeing lasting reliability.
Introducing the exquisitely designed Laser Welded Finned Tube / Stainless Steel Finned Pipe. Perfect for diverse applications including heat exchangers, boilers, heaters, and thermal systems, it offers unparalleled efficiency and versatility. Discover the flexibility and versatility of our G Type and L Type finned pipes, expertly crafted to meet diverse requirements. Tailored to various preferences, they fulfill a wide range of needs with precision.
Crafted with meticulous care from premium-grade stainless steel, our finned tube exemplifies outstanding corrosion resistance and unmatched durability, making it perfect for both indoor and outdoor applications. Choose our aluminum finned tube variant, celebrated for its lightweight design and exceptional heat transfer efficiency. Ideal for applications demanding minimal weight and maximum performance.
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, providing a full spectrum of solutions for all your thermal management needs.
DATANG STEEL PIPE Co., Ltd, a distinguished titan in the manufacturing and wholesale industry, emerges as a symbol of unmatched prestige and global recognition. With an illustrious history spanning an impressive 17 years, we have been pivotal in exporting top-tier products across international markets, consistently setting benchmarks of excellence.
Our dedicated team of professional sales and technical experts is at your service, committed to meticulously devising tailored solutions and offering customized products that perfectly align with your unique requirements.
Discover our extensive and premium range of Finned Tubes at Datang, where exceptional quality masterfully combines with pioneering innovation to meet your expectations.
We take immense pride in our state-of-the-art production facilities, showcased as follows:
High Frequency Welded Fin Tube (Including Serrated Finned Tube) featuring 8 high-capacity production lines, epitomizing efficiency and dependability.
Laser Welding Finned Tube, supported by 2 precision-engineered production lines, ensuring unmatched precision and unparalleled quality.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube) facilitated by 6 cutting-edge production lines, guaranteeing superior performance and durability.
'G' Type Fin Tube (Embedded Finned Tube), alongside 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube), offering versatile and adaptable solutions for a wide spectrum of applications.6 lines) to ensure versatile and reliable solutions that cater to diverse industrial needs with precision and effectiveness.
Beyond our extensive range of finned tube products, we excel in crafting customized Fin tube heat exchangers, advanced Air coolers, dependable Radiators, highly efficient Economizers, and robust Condensers,as well as intricately engineered Vaporizers/Evaporators, all designed to precisely meet your specifications.
Our expansive inventory includes premium-grade carbon steel seamless pipes, ensuring rapid responsiveness and flexibility for the manufacturing of fin tubes.Additionally, we supply ERW pipes, SSAW pipes, and a variety of alloy steel pipes, enhancing the robust construction of our finned tubes with unparalleled strength.
Our comprehensive offerings extend to a broad array of pipe fittings and flanges, seamlessly complementing our extensive product lineup.
We cordially invite you to visit our cutting-edge factory and eagerly anticipate the opportunity to partner with you, fostering a relationship of mutual success and groundbreaking innovation.
Customer Tour&Cooperation
FAQ: Your Questions, Our Answers - Unveiling the Insights You Crave
Q1: Are you a factory or a trading company?
A1: We proudly operate as both a dedicated factory and a dynamic subsidiary international trade company, adeptly managing exports to fulfill your needs with precision.
Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we offer a trusted partnership by manufacturing superior Radiators and Heat Exchanger Equipment. Our extensive selection of Fin Tubes is meticulously crafted to meet your exact requirements.
Q3: Where is your factory located?
A3: Explore our state-of-the-art facilities located in Cangzhou City, Hebei Province, China, where cutting-edge technology underpins our commitment to excellence and superior production standards.
Q4: What is your quality control process?
A4: Our hallmark is excellence. Every shipment comes with Inspection & Guarantee Certificates, and we offer Third Party Inspections for your added peace of mind.
Q5: What distinguishes your company from others?
A5: Our distinction is defined by our expert team of professionals, competitive pricing, and exceptional after-sales service, positioning us a step ahead of the competition.
Q6: Do you handle shipment arrangements?
A6: Absolutely, we expertly manage shipment arrangements through our long-established partnerships with forwarders, ensuring smooth and reliable delivery.
Q7: What about delivery timelines?
A7: Delivery is prompt and tailored to your specific order. Typically, it is completed within 30 days of receiving your advance payment.
Q8: Is it possible to receive a sample?
A8: Certainly, we provide complimentary small samples from our current stock for your review and satisfaction.
Contact us today to discover more. We are here to delight and support you with our exceptional services and products!
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