Discover our expertly crafted Laser Welded Finned Tube / Stainless Steel Finned Pipe, the pinnacle of heat exchanger technology, engineered for peak performance and reliability. Meticulously crafted with precision, this product ensures supreme heat transfer efficiency and superior cooling capabilities.
Experience unrivaled innovation as the fins, whether solid or serrated, are intricately helically wound and seamlessly welded onto the tube by our state-of-the-art automatic laser finning machine. Our cutting-edge laser finning process yields an impeccable fin-to-tube bond, minimizing heat input while maximizing efficiency in heat transfer and corrosion resistance.
Advantage
Experience the transformative power of our advanced laser welding, offering game-changing benefits over traditional MAG/HF welding techniques.
With a complete fusion between fins and base tube, this innovation provides unmatched heat transfer, boosting thermal performance of the finned tubes by up to 2.5 times.
The seamless weld design eliminates notch effects, dramatically reducing corrosion risks and preventing cracks even in potentially oscillating finned tubes, ensuring longevity.
Low heating of the base metal during welding and high speeds of up to 20m/min minimize the heat-affected zone, preserving the integrity of the base tube. Complete melting and any metallurgical transformation of the parent metals are effectively prevented, ensuring unparalleled durability and sturdy performance.
Description
· Thin, continuous weld seam for optimal performance, guaranteeing efficiency and reliability.
· Minimal heat-affected zone ensures product longevity, maintaining its superior functionality over time.
· Slight discoloration at weld site, maintaining aesthetic appeal and enhancing visual harmony.
· Negligible microstructural changes in tube and fin, ensuring structural integrity and robustness.
· 1 heat utilization for flawless seam formation, ensuring superior connection and strength.
· Enhanced safety with high weld integrity preventing crevice corrosion and ensuring lasting security.
· Weld seam purity maintained, as laser welding is conducted under controlled 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 diverse needs and versatile applications.
· Fin outside diameter: 17.0 -80.0 mm, offering versatile application options and adaptability.
· Fin pitch: 5 -13 fin/inch, customizable for enhanced performance and efficiency.
· Fin height: 5.0 -17 mm, engineered for optimal heat exchange and superior transfer.
· Fin thickness: 0.4 - 1.0 mm, ensuring robust durability and long-lasting performance.
· Maximum tube lengths: 12.0 m, providing extensive reach and versatile installation options.
Application
Power Plants
· Ideal for cooling towers and water recooling with various operational modes, enhancing efficiency.
· Efficient in flue gas cooling and heating within FGD and DENOX systems, optimizing processes.
Chemical Industry
· Adaptable heat exchangers for varied liquid and gas cooling and heating applications, ensuring versatility.
· Specialized heat exchangers for nitric acid plants, essential in the fertilizer industry, boosting productivity.
Heat Recovery Plants
· Effective solutions with flue gas coolers, enhancing sustainability and efficiency.
Heating Industry
· Essential primary heat exchangers for gas heating boilers, ensuring efficient performance.
· Secondary heat exchangers for efficient domestic water heating in condensing boilers, optimizing energy use.
General Engineering
· Outstanding heat exchangers for industrial furnace gas cooling, ensuring reliable and efficient operations.
· Reliable heat exchangers for tank heating applications, enhancing operational stability and effectiveness.
· Experience the epitome of cooling excellence with our robust oil coolers. These are expertly crafted for vacuum plants, ship systems, pumps, and a myriad of other applications, offering incomparable efficiency and reliability at every turn.
· Discover supreme thermal management with our sophisticated heat exchangers, precision-engineered to enhance oil preheating performance, delivering unparalleled efficiency and significant energy savings.
Our cutting-edge heat exchanger is replete with groundbreaking features: Laser-welded cooling finned tubes, advanced spiral fin tube technology, and skillfully constructed extruded finned tube design. The precision of laser welding guarantees a robust, reliable, and enduring bond between finned tubes, resulting in exceptional product performance and enduring reliability.
Introducing our impeccably designed Laser Welded Finned Tube / Stainless Steel Finned Pipe. It's perfect for a diverse range of applications including heat exchangers, boilers, heaters, and various thermal systems, delivering unmatched efficiency and adaptability. Discover the versatility and flexibility of our G Type and L Type finned pipe options, meticulously crafted to meet diverse requirements and accommodate a variety of preferences, fulfilling every conceivable need.
Meticulously fashioned from premium-grade stainless steel, our finned tube showcases extraordinary corrosion resistance and unparalleled durability, making it the perfect choice for both indoor and outdoor applications. Choose our aluminum finned tube variant, celebrated for its lightweight design and extraordinary heat transfer efficiency—ideal for applications demanding minimal weight yet 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. These provide comprehensive solutions for all your thermal management requirements.
DATANG STEEL PIPE Co., Ltd, a beacon of prestige and global acclaim, stands as a distinguished manufacturer and wholesaler. For an impressive 17 years, we have proudly exported our top-tier products to markets worldwide, consistently delivering excellence.
Our team of dedicated sales and technical experts is always at your service, diligently crafting bespoke solutions and offering custom products that align perfectly with your unique requirements.
Delve into our extensive selection of premium Finned Tubes at Datang, where superior quality harmoniously merges with groundbreaking innovation.
We are proud to feature our state-of-the-art production facilities, which are highlighted as follows:
High Frequency Welded Fin Tube (Including Serrated Finned Tube) with 8 high-capacity production lines, ensuring unparalleled efficiency and reliability.
Laser Welding Finned Tube, supported by 2 precision-driven production lines, delivering exceptional accuracy and quality.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube) facilitated by 6 advanced production lines, guaranteeing outstanding performance.
'G' Type Fin Tube (Embedded Finned Tube), along with 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube) providing adaptable and versatile solutions for every application.6 lines) to ensure versatile and reliable solutions that meet diverse industrial requirements.
Beyond our finned tube products, we excel in customizing Fin tube heat exchangers, cutting-edge Air coolers, dependable Radiators, highly efficient Economizers, and robust Condensers,as well as intricately designed Vaporizers/Evaporators, all meticulously tailored to your specifications.
Our extensive inventory includes premium carbon steel seamless pipes, ensuring prompt responsiveness and flexibility for fin tube manufacturing.We also provide ERW pipes, SSAW pipes, and alloy steel pipes, among others, strengthening the robust construction of finned tubes.
Our offerings extend to a vast array of pipe fittings and flanges, perfectly complementing our comprehensive product catalog.
We warmly invite you to tour our cutting-edge factory and eagerly anticipate the opportunity to collaborate with you, ensuring mutual success and innovation.
Customer Tour&Cooperation
FAQ: Your Questions, Our Answers - Dive Into the Insights You Crave
Q1: Are you a factory or a trading company?
A1: We are proud to operate as both a dedicated factory and a subsidiary international trade company, expertly managing exports to meet your needs.
Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we offer you a trusted partnership as manufacturers of premium Radiators and Heat Exchanger Equipment. Our extensive selection of Fin Tubes is crafted to cater to your specific requirements.
Q3: Where is your factory located?
A3: Discover our cutting-edge facilities nestled in Cangzhou City, Hebei Province, China, where advanced machinery enhances our commitment to superior production standards.
Q4: What is your quality control process?
A4: Excellence is our hallmark. Every shipment is accompanied by Inspection & Guarantee Certificates, and we offer Third Party Inspections to provide you with additional confidence.
Q5: What distinguishes your company from others?
A5: Our distinction comes from our expert team of professionals, competitive pricing, and unparalleled after-sales service, positioning us ahead of our competitors.
Q6: Do you handle shipment arrangements?
A6: Certainly, we manage shipment arrangements seamlessly through our long-established partnerships with forwarders, guaranteeing smooth and reliable delivery.
Q7: What about delivery timelines?
A7: Delivery is prompt and tailored to your order specifics. Typically, it's completed within 30 days after receiving your advance payment.
Q8: Is it possible to receive a sample?
A8: Absolutely, we provide complimentary small samples from our current stock for your assessment and satisfaction.
Contact us today to explore more information. Allow us to delight and support you with our outstanding services and products! Discover the excellence of Cangzhou Datang Steel Pipe Co., Ltd. and experience our unmatched dedication to your satisfaction.
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