Step into the forefront of heat exchanger technology with our ingeniously crafted Laser Welded Finned Tube and Stainless Steel Finned Pipe. These products exemplify cutting-edge design and groundbreaking functionality, engineered for exceptional performance and unparalleled reliability. With pinpoint precision in construction, our product sets a new standard for superior heat transfer efficiency and exceptional cooling capabilities, heralding a transformative era in thermal management solutions.
Discover revolutionary innovation with our precision-engineered fins, available in both solid and serrated styles. Meticulously helically wound and expertly welded by our advanced automatic laser finning machine, these fins redefine excellence. Our avant-garde laser finning technology creates an impeccable bond between fin and tube, minimizing heat input while optimizing heat transfer efficiency and enhancing corrosion resistance.
Advantage
Our pioneering laser welding technique offers groundbreaking advantages over traditional MAG/HF welding methods, setting unprecedented benchmarks in the industry.
Experience unparalleled heat transfer capabilities with the flawless fusion of fins and base tube, delivering up to a staggering 2.5 times improvement in the thermal performance of finned tubes.
The seamless welding process eliminates notch effects, efficiently preventing corrosion and mitigating the risk of cracks, even in potentially oscillating finned tubes.
With minimal heat application to the base metal during welding and high-speed operation reaching 20m/min, the heat-affected zone is significantly minimized, preserving the structural integrity of the base tube. Our process avoids the complete melting and any metallurgical transformation of parent metals, ensuring a remarkable degree of durability and longevity.
Description
· Seamlessly thin and continuous weld seam engineered for optimal performance and extended lifespan
· Significantly reduced heat-affected zone extends the product's durability
· Subtle and natural discoloration at the weld site preserves its aesthetic appeal
· Minimal microstructural alterations in both tube and fin ensure enduring structural integrity
· Perfect heat utilization achieves a flawless seam formation
· Enhanced safety with high weld integrity effectively prevents crevice corrosion
· Purity of weld seam is maintained as laser welding is performed 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, accommodating a wide array of requirements
· Fin outside diameter spans 17.0 -80.0 mm, offering extensive application versatility
· Fin pitch between 5 -13 fin/inch, customizable for superior thermal performance
· Fin height ranges from 5.0 -17 mm, designed for optimal 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
· Perfect solution for cooling towers and water recooling in diverse operational modes
· Exceptionally effective in flue gas cooling and heating within FGD and DENOX systems
Chemical Industry
· Versatile heat exchangers for a wide range of liquid and gas cooling and heating tasks
· Specialized heat exchangers for nitric acid plants, critical to the fertilizer industry
Heat Recovery Plants
· Provides superior performance with state-of-the-art flue gas coolers
Heating Industry
· Harness the power of our indispensable primary heat exchangers, crucial for the efficient operation of gas heating boilers. These components are engineered for peak performance, ensuring your systems run smoothly and effectively.
· Employ our secondary heat exchangers to achieve optimal domestic water heating in condensing boilers. Designed with precision, they deliver exceptional performance and efficiency, making them a vital component in advanced heating systems.
General Engineering
· Explore our outstanding heat exchangers, meticulously engineered to cool industrial furnace gases. These exchangers offer unmatched efficiency and reliability, even in the most demanding applications.
· Trust our heat exchangers for tank heating applications, designed with meticulous attention to ensure optimal performance and unwavering reliability. These exchangers are crafted for excellence in all scenarios.
· Enhance your cooling systems with our robust oil coolers, precisely engineered for seamless integration into vacuum plants, ship systems, pumps, and more. Experience unparalleled efficiency and reliability, boosting your systems to their highest potential.
· Step into the future of thermal management with our cutting-edge heat exchangers. Specially designed for oil preheating, these exchangers maximize efficiency and drive significant energy savings, showcasing engineering at its finest.
Our state-of-the-art heat exchanger represents a pinnacle of innovation, featuring laser welded cooling finned tubes, groundbreaking spiral fin tube technology, and expertly crafted extruded finned tube construction. The precision of laser welding ensures a robust and enduring bond, providing superior performance and lasting reliability.
Introducing the elegantly crafted Laser Welded Finned Tube / Stainless Steel Finned Pipe, ideal for heat exchangers, boilers, heaters, and a variety of thermal systems. Experience unprecedented efficiency and unmatched versatility to address all your thermal needs. Discover the versatility of our G Type and L Type finned pipes, crafted to accommodate diverse needs and preferences. Providing exceptional flexibility and customization, these pipes are tailored to meet every requirement with precision.
Carefully constructed from premium-grade stainless steel, our finned tube boasts exceptional corrosion resistance and unrivaled durability, making it perfect for both indoor and outdoor use. Choose our aluminum finned tube variant, celebrated for its lightweight construction and outstanding heat transfer efficiency. It is the ideal solution for applications needing minimal weight while maintaining top performance.
Our ideal applications span: 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 deliver comprehensive solutions for all your thermal management needs.
DATANG STEEL PIPE Co., Ltd, a beacon of excellence and a globally renowned leader, stands proud as a premier manufacturer and wholesaler. With an illustrious journey spanning 17 remarkable years, we have consistently set the standard for exporting superior products, reaching global markets with steadfast commitment to unmatched excellence.
Our devoted team of seasoned sales and technical experts is poised to serve you, expertly tailoring bespoke solutions and presenting customized products that align perfectly with your unique needs and specifications.
Explore our vast array of top-tier Finned Tubes at Datang, where exceptional quality seamlessly converges with state-of-the-art innovation, elevating your experience.
We proudly showcase our cutting-edge production facilities, detailed as follows:
High Frequency Welded Fin Tube (Including Serrated Finned Tube) boasts 8 robust, high-capacity production lines, guaranteeing both efficiency and steadfast reliability.
Laser Welding Finned Tube, equipped with 2 precision-engineered production lines, focuses on delivering unparalleled precision and unrivaled quality.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube) operates through 6 advanced production lines, ensuring outstanding performance and quality.
'G' Type Fin Tube (Embedded Finned Tube), along with 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube) provide flexible and adaptable solutions for every conceivable application.6 lines) assuring adaptable and reliable solutions that cater to a wide spectrum of industrial demands.
Beyond our finned tube repertoire, we excel in constructing tailored Fin tube heat exchangers, innovative Air coolers, dependable Radiators, highly efficient Economizers, and robust Condensers,as well as intricately engineered Vaporizers/Evaporators, each meticulously customized to your precise specifications.
Our extensive inventory encompasses premium carbon steel seamless pipes, ensuring responsiveness and flexibility to support fin tube manufacturing needs.We also supply ERW pipes, SSAW pipes, and alloy steel pipes, among others, fortifying the robust construction of finned tubes.
Our comprehensive offerings include a wide range of pipe fittings and flanges, which perfectly enhance our extensive product lineup.
We cordially invite you to experience our state-of-the-art factory and look forward to the opportunity to collaborate, ensuring mutual growth and groundbreaking innovation.
Customer Tour&Cooperation
FAQ: Your Questions, Our Answers - Explore the Details You Seek
Q1: Are you a factory or a trading company?
A1: We are proud to serve as both a dedicated manufacturing factory and a proficient subsidiary international trade company, expertly overseeing exports to cater to your every need.
Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we offer more than products; we offer a partnership built on trust. As premier manufacturers, we deliver top-quality Radiators and Heat Exchanger Equipment. Our extensive collection of Fin Tubes is crafted with precision to meet your unique requirements.
Q3: Where is your factory located?
A3: Come and explore our state-of-the-art facilities situated in Cangzhou City, Hebei Province, China, where our cutting-edge machinery and technology uphold our unwavering commitment to excellent production standards.
Q4: What is your quality control process?
A4: Excellence defines us. Every shipment is accompanied by Inspection & Guarantee Certificates, further strengthened by the option of Third Party Inspections to ensure your absolute confidence.
Q5: What distinguishes your company from others?
A5: Our distinction is drawn from a team of seasoned experts, competitive pricing, and unrivaled after-sales service, setting us apart in the industry.
Q6: Do you handle shipment arrangements?
A6: Certainly, we efficiently manage shipment arrangements with seamless precision, leveraging long-standing partnerships with forwarders to ensure smooth and reliable delivery.
Q7: What about delivery timelines?
A7: Delivery is prompt and customized to your order specifics, typically completed within 30 days following receipt of your advance payment, ensuring timely satisfaction.
Q8: Is it possible to receive a sample?
A8: Absolutely, we offer complimentary small samples from our current stock, allowing you to evaluate our quality and ensure your satisfaction.
Contact us today to discover more about how we can delight and support you with our exceptional products and unmatched service!
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