Welcome to the forefront of heat exchanger innovation with our expertly crafted Laser Welded Finned Tube and Stainless Steel Finned Pipe. These masterpieces of design and technology promise peak performance and reliability that’s second to none. Built with precision and skill, our product offers outstanding heat transfer efficiency and remarkable cooling capabilities, heralding a new standard of excellence in thermal management solutions.
Experience a revolution in technology with our precision-engineered fins, available in both solid and serrated variants. These fins are meticulously helically wound and seamlessly welded by our cutting-edge automatic laser finning machine. Our groundbreaking laser finning technique guarantees a perfect bond between fin and tube, reducing heat input while maximizing heat transfer efficiency and reinforcing corrosion resistance.
Advantage
Our state-of-the-art laser welding technology offers revolutionary advantages over traditional MAG/HF welding methods, setting unprecedented benchmarks in the industry.
Achieve unparalleled heat transfer efficiency with a flawless fusion of fins and base tube, offering an extraordinary improvement in thermal performance of finned tubes by up to 2.5 times.
The seamless welding technique eliminates notch effects, effectively preventing corrosion and mitigating the risk of cracks, even in potentially oscillating finned tubes.
With minimal heat application to the base material during welding and rapid operation speeds of up to 20m/min, the heat-affected zone is significantly minimized, preserving the structural integrity of the base tube. Our process prevents complete melting and any metallurgical changes to parent metals, ensuring remarkable durability and longevity.
Description
· Exquisitely thin, continuous weld seam engineered for superior performance and longevity
· Reduced heat-affected zone greatly enhances the product's durability and lifespan
· Subtle and natural discoloration at the weld site maintains its aesthetic allure
· Minimal microstructural alterations in both tube and fin ensure enduring structural integrity
· Optimal heat utilization crafts a perfect seam formation
· Enhanced safety with superior weld integrity effectively prevents crevice corrosion
· Purity of weld seam is 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 ranges from 8.0-50.0 mm, serving a wide range of requirements
· Fin outside diameter spans 17.0 -80.0 mm, offering broad application flexibility
· Fin pitch between 5 -13 fin/inch, customizable for optimum thermal performance
· Fin height ranges from 5.0 -17 mm, designed for maximum heat exchange efficiency
· Fin thickness from 0.4 - 1.0 mm, for assured strength and robustness
· Maximum tube lengths reach up to 12.0 m, delivering extensive operational range
Application
Power Plants
· Perfect for cooling towers and water recooling across various operational modes
· Extremely 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 applications
· Specialized heat exchangers for nitric acid plants, crucial to the fertilizer sector
Heat Recovery Plants
· Delivers exceptional performance with advanced flue gas cooling systems
Heating Industry
· Discover the pivotal role of our primary heat exchangers in elevating the efficiency of gas heating boilers. These expertly designed exchangers ensure optimal thermal performance, making them a crucial component for any high-demand application.
· Our innovative secondary heat exchangers are the key to achieving unparalleled domestic water heating efficiency in condensing boilers. Engineered for optimal performance, they are the epitome of reliability and technological advancement.
General Engineering
· Delve into the world of advanced cooling technology with our heat exchangers, meticulously designed for cooling industrial furnace gases. Experience unmatched efficiency and robust reliability in even the most challenging environments.
· Embrace the dependability of our high-performance heat exchangers, tailored specifically for tank heating applications. These exchangers are crafted to deliver peak performance and unwavering reliability, ensuring your operations run seamlessly.
· Enhance your cooling systems with our durable oil coolers, crafted for seamless incorporation into vacuum plants, ship systems, pumps, and beyond. Experience unrivaled efficiency and steadfast reliability that propel your systems to optimal performance.
· Step into the future of thermal management with our state-of-the-art heat exchangers, engineered for oil preheating. These exchangers maximize efficiency and drive significant energy savings, standing as a testament to engineering excellence.
Our avant-garde heat exchanger is a marvel of innovation, featuring: Laser welded cooling finned tubes, pioneering spiral fin tube technology, alongside expertly crafted extruded finned tube construction. The precision of laser welding guarantees a robust and enduring bond, delivering superior performance and lasting reliability.
Presenting the elegantly designed Laser Welded Finned Tube / Stainless Steel Finned Pipe, perfect for heat exchangers, boilers, heaters, and diverse thermal systems. Experience unparalleled efficiency and unmatched versatility to meet all your thermal requirements. Explore the adaptability of our G Type and L Type finned pipes, crafted to meet diverse needs and preferences. Offering exceptional flexibility and customization, these pipes cater to every requirement.
Meticulously crafted using premium-grade stainless steel, our finned tube ensures exceptional corrosion resistance and unmatched durability, making it ideal for both indoor and outdoor applications. Opt for our aluminum finned tube variant, renowned for its lightweight design and exceptional heat transfer efficiency. It is the ultimate solution for applications requiring minimal weight yet delivering peak 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 products provide comprehensive solutions for all your thermal management demands.
DATANG STEEL PIPE Co., Ltd, a luminary in steel pipe manufacturing, stands as an epitome of excellence and global leadership. Proudly established as a premier manufacturer and wholesaler, our illustrious 17-year journey is a testament to our unwavering dedication to exporting superior products worldwide, consistently setting benchmarks for excellence.
Our dedicated team of seasoned sales and technical experts is ready to serve you, offering expertly tailored solutions and customized products that align perfectly with your unique needs and specifications, ensuring a perfect fit for every requirement.
Delve into our extensive collection of premium Finned Tubes at Datang, where exceptional quality merges seamlessly with groundbreaking innovation, elevating and enhancing your experience to new heights.
We proudly present our state-of-the-art production facilities, detailed as follows, showcasing our commitment to quality and innovation:
High Frequency Welded Fin Tube (Including Serrated Finned Tube) features 8 robust, high-capacity production lines, ensuring efficiency and unwavering reliability in every product.
Our Laser Welding Finned Tube, equipped with 2 precision-engineered production lines, is focused on delivering unmatched precision and supreme quality.
The Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube) operates 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 tailored to meet every conceivable application.6 lines) ensuring adaptable and reliable solutions that meet a wide range of industrial demands with precision and reliability.
Beyond our finned tube collection, we excel in constructing customized Fin tube heat exchangers, cutting-edge Air coolers, reliable Radiators, highly efficient Economizers, and robust Condensers,as well as intricately designed Vaporizers/Evaporators, each meticulously crafted to your exact specifications, ensuring precision and excellence in every detail.
Our extensive inventory includes premium carbon steel seamless pipes, ensuring flexibility and responsiveness in supporting your fin tube manufacturing needs.We also provide ERW pipes, SSAW pipes, and alloy steel pipes, among others, reinforcing the robust construction of our finned tubes.
Our comprehensive offerings encompass a wide range of pipe fittings and flanges, perfectly complementing our extensive product lineup to meet diverse needs.
We warmly invite you to explore our cutting-edge factory and eagerly anticipate the opportunity to collaborate, ensuring mutual growth and driving groundbreaking innovation together.
Customer Tour&Cooperation
FAQ: Your Questions, Our Answers - Explore the Depths of Knowledge You Crave
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, adeptly overseeing exports to meet your every requirement with precision.
Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we cultivate partnerships built on trust as premier manufacturers of exceptional quality Radiators and Heat Exchanger Equipment. Explore our meticulously crafted Fin Tubes, designed to cater to your specific and 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 technology and machinery underpin our unwavering commitment to superb production standards.
Q4: What is your quality control process?
A4: Excellence is our hallmark. Every shipment is accompanied by rigorous Inspection & Guarantee Certificates, along with the added assurance of Third-Party Inspections to fortify your confidence and ensure peace of mind.
Q5: What distinguishes your company from others?
A5: Our company stands out with a team of seasoned experts, competitive pricing, and unparalleled after-sales service, setting us apart from the competition and elevating your experience to new heights.
Q6: Do you handle shipment arrangements?
A6: Absolutely, we expertly manage shipment arrangements with seamless precision through long-standing partnerships with forwarders, ensuring smooth and reliable delivery to your doorstep.
Q7: What about delivery timelines?
A7: Delivery is prompt, precise, and tailored to your order specifics, typically finalized and dispatched within 30 days following the receipt of your advance payment.
Q8: Is it possible to receive a sample?
A8: Certainly, we offer complimentary small samples from our current stock for your evaluation, ensuring they meet your satisfaction and expectations.
Reach out to us today to discover more about how we can captivate and support you with our exceptional products and services!
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