Step into the future of heat exchanger technology with our meticulously crafted Laser Welded Finned Tube and Stainless Steel Finned Pipe. Representing the pinnacle of engineering and design, these products deliver outstanding performance alongside unparalleled reliability. Manufactured with precision and expertise, our product showcases superior heat transfer efficiency and impressive cooling capabilities, heralding a new era of excellence in thermal management solutions.
Discover groundbreaking innovation with our precision-engineered fins, available in both solid and serrated forms. These fins are expertly helically wound and impeccably welded using our cutting-edge automatic laser finning machine. Our pioneering laser finning technology guarantees a perfect bond between fin and tube, reducing heat input while maximizing heat transfer efficiency and enhancing corrosion resistance.
Advantage
Our state-of-the-art laser welding technique provides transformative advantages over traditional MAG/HF welding methods, setting new industry benchmarks.
Achieve unrivaled heat transfer capabilities with the complete fusion of fins and base tube, offering up to an impressive 2.5 times enhancement in the thermal performance of finned tubes.
The seamless welding process eliminates notch effects, effectively preventing corrosion and reducing the risk of cracks, even in potentially oscillating finned tubes.
With minimal heat application to the base metal during welding and a high-speed operation reaching up to 20m/min, the heat-affected zone is significantly minimized, preserving the base tube's structural integrity. Our process avoids complete melting and any metallurgical transformation of parent metals, ensuring an exceptional level of durability and longevity.
Description
· Seamlessly thin, continuous weld seam crafted for optimal performance and extended lifespan
· Reduced heat-affected zone significantly enhances the product's durability
· Subtle, natural discoloration at the weld site preserves its visual appeal
· Minimal microstructural alterations in both tube and fin ensure lasting structural integrity
· Perfect utilization of heat achieves flawless seam formation
· Enhanced safety with high weld integrity effectively prevents crevice corrosion
· Purity of weld seam is maintained as laser welding is executed 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 ranges from 8.0-50.0 mm, catering to an extensive range of needs
· Fin outside diameter spans 17.0 -80.0 mm, offering broad application versatility
· Fin pitch between 5 -13 fin/inch, customizable for superior thermal performance
· Fin height ranges from 5.0 -17 mm, optimized for peak heat exchange efficiency
· Fin thickness from 0.4 - 1.0 mm, ensuring robust strength and durability
· Maximum tube lengths extend to 12.0 m, providing substantial operational reach
Application
Power Plants
· Perfectly suited for cooling towers and water recooling across various operational modes
· Exceptionally efficient in flue gas cooling and heating within FGD and DENOX systems
Chemical Industry
· Versatile heat exchangers for diverse liquid and gas cooling and heating tasks
· Specialized heat exchangers for nitric acid plants, crucial to the fertilizer industry
Heat Recovery Plants
· Delivers superior performance with advanced flue gas coolers
Heating Industry
· Essential primary heat exchangers for efficient gas heating boilers
· Introducing our superior secondary heat exchangers, designed to deliver optimal domestic water heating solutions within condensing boilers. Experience unmatched efficiency and seamless integration with our state-of-the-art technology.
General Engineering Excellence
· Discover the pinnacle of efficiency with our exceptional heat exchangers, masterfully engineered for cooling industrial furnace gases. These high-performance solutions promise unparalleled reliability in the most demanding industrial applications.
· Experience the exceptional reliability of our meticulously designed heat exchangers, crafted to ensure unmatched performance and dependability in tank heating applications. Trust our products to deliver consistent and optimal results.
· Transform your cooling systems with our robust oil coolers, expertly engineered for seamless integration across vacuum plants, ship systems, pumps, and more. Experience unmatched efficiency and steadfast reliability, driving your systems to peak performance.
· Embark on a transformative journey into the future of thermal management with our state-of-the-art heat exchangers. Designed for precision in oil preheating, these exchangers deliver maximum efficiency and significant energy savings, exemplifying cutting-edge engineering excellence.
Discover our avant-garde heat exchanger innovation, featuring laser welded cooling finned tubes, pioneering spiral fin tube technology, and expertly crafted extruded finned tube construction. The precision of laser welding ensures a robust and enduring bond, delivering superior performance and lasting reliability.
Introducing our elegantly designed Laser Welded Finned Tube / Stainless Steel Finned Pipe, a perfect match for heat exchangers, boilers, heaters, and diverse thermal systems. Expect unparalleled efficiency and unmatched versatility, tailored to satisfy all your thermal system needs. Explore the boundless adaptability of our G Type and L Type finned pipes, designed to fulfill diverse needs and preferences. Offering exceptional flexibility and customization, these pipes are crafted to cater to your every requirement.
Crafted with meticulous attention to detail, our premium-grade stainless steel finned tube is synonymous with exceptional 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 superior heat transfer efficiency. It stands as the ultimate solution for applications demanding minimal weight while delivering peak 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. Our comprehensive product range provides the ultimate solutions for all your thermal management demands.
DATANG STEEL PIPE Co., Ltd, a shining beacon of excellence, is a globally acclaimed leader in manufacturing and wholesale. For an impressive 17 years, we have paved the path with an unwavering commitment to exporting top-tier products, consistently raising the bar in global markets with an unrelenting dedication to excellence.
Our passionate team of veteran sales professionals and technical experts is ready to serve you, offering expertly tailored solutions and presenting customized products that perfectly align with your unique requirements and specifications.
Delve into our extensive selection of premium Finned Tubes at Datang, where exceptional quality effortlessly merges with cutting-edge innovation, enhancing your experience to new heights.
We are proud to present our state-of-the-art production facilities, detailed as follows:
High Frequency Welded Fin Tube (Including Serrated Finned Tube) features 8 robust, high-capacity production lines, ensuring both efficient and reliable operations.
Laser Welding Finned Tube, equipped with 2 precision-engineered production lines, focuses on delivering precision and unmatched quality.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube) functions through 6 advanced production lines, guaranteeing superior performance and quality.
'G' Type Fin Tube (Embedded Finned Tube), along with 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube), offers flexible and adaptable solutions for every conceivable application.6 lines) ensuring adaptable and reliable solutions that cater to a diverse range of industrial demands.
Beyond our extensive finned tube offerings, we specialize in crafting custom Fin tube heat exchangers, cutting-edge Air coolers, reliable Radiators, highly efficient Economizers, and sturdy Condensers,as well as intricately engineered Vaporizers/Evaporators, each meticulously tailored to meet your exact specifications.
Our vast inventory includes premium carbon steel seamless pipes, ensuring responsiveness and flexibility to support the manufacturing needs of fin tubes.We also provide ERW pipes, SSAW pipes, and alloy steel pipes, among others, reinforcing the strong construction of finned tubes.
Our extensive offerings include a comprehensive range of pipe fittings and flanges, perfectly complementing our expansive product lineup.
We warmly invite you to explore our state-of-the-art factory and look forward to the opportunity to collaborate, ensuring mutual growth and pioneering innovation.
Customer Tour&Cooperation
FAQ: Your Questions, Our Answers - Delve into the Intricacies You Desire
Q1: Are you a factory or a trading company?
A1: We proudly operate as both a dedicated factory and a proficient subsidiary international trade company, expertly managing exports to meet your every requirement.
Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we offer a partnership built on trust as premier manufacturers of top-quality Radiators and Heat Exchanger Equipment. Our extensive collection of Fin Tubes is meticulously crafted to meet your precise needs.
Q3: Where is your factory located?
A3: Discover our state-of-the-art facilities nestled in Cangzhou City, Hebei Province, China, where cutting-edge machinery upholds our commitment to superb production standards.
Q4: What is your quality control process?
A4: Excellence is our hallmark. Every shipment is supported by Inspection & Guarantee Certificates, with the added assurance of Third Party Inspections to bolster your confidence.
Q5: What distinguishes your company from others?
A5: Our distinction arises from a team of seasoned experts, competitive pricing, and unmatched after-sales service, elevating us above the competition.
Q6: Do you handle shipment arrangements?
A6: Indeed, we expertly manage shipment arrangements with seamless precision through long-standing partnerships with forwarders, ensuring smooth and reliable delivery.
Q7: What about delivery timelines?
A7: Delivery is prompt and tailored to your order specifics, typically finalized within 30 days following receipt of your advance payment.
Q8: Is it possible to receive a sample?
A8: Certainly, we provide complimentary small samples from our current stock for your evaluation and satisfaction.
Reach out to us today to discover more about how we can enchant and support you with our exceptional products and services!
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