Step into the future of heat exchanger technology with our meticulously engineered Laser Welded Finned Tube and Stainless Steel Finned Pipe. A true testament to innovation in design and functionality, these products are crafted for peak performance and unmatched reliability. Constructed with pinpoint accuracy, our product delivers superior heat transfer efficiency and exceptional cooling capabilities, ushering in a new era of excellence in thermal management solutions.
Experience groundbreaking innovation with our precision-engineered fins, available in both solid and serrated forms. These fins are expertly helically wound and flawlessly welded by our state-of-the-art automatic laser finning machine. Our pioneering laser finning technology ensures an impeccable bond between fin and tube, minimizing heat input while optimizing heat transfer efficiency and bolstering corrosion resistance.
Advantage
Our cutting-edge laser welding technique offers transformative advantages over conventional MAG/HF welding methods, setting new benchmarks in the industry.
Achieve unrivaled heat transfer capabilities with a complete fusion of fins and base tube, delivering up to a remarkable 2.5 times improvement in thermal performance of finned tubes.
The seamless welding process eradicates 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 up to 20m/min, the heat-affected zone is significantly reduced, maintaining the base tube's structural integrity. Our process avoids complete melting and any metallurgical transformation of parent metals, ensuring an exceptional degree of durability and longevity.
Description
· Seamlessly thin, continuous weld seam crafted for optimal performance and extended lifespan
· Reduced heat-affected zone significantly extends 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 a 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 a broad spectrum of needs
· 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 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
· Ideal for cooling towers and water recooling across various operational modes
· Remarkably efficient in flue gas cooling and heating within FGD and DENOX systems
Chemical Industry
· Adaptable heat exchangers for diverse liquid and gas cooling and heating tasks
· Specialized heat exchangers for nitric acid plants, pivotal to the fertilizer industry
Heat Recovery Plants
· Delivers superior performance with advanced flue gas coolers
Heating Industry
· Discover the pinnacle of thermal technology with our primary heat exchangers, meticulously designed for gas heating boilers. Experience unmatched efficiency that transforms your heating systems into paragons of performance.
· Unlock the potential of your domestic water heating systems with our secondary heat exchangers, specially optimized for condensing boilers. Experience a harmonious blend of energy efficiency and supreme functionality.
General Engineering
· Discover our superior heat exchangers, masterfully designed for cooling industrial furnace gases. Experience exceptional efficiency and reliability, tailored for the most demanding environments and applications.
· Experience unparalleled reliability with our meticulously engineered heat exchangers, crafted for tank heating applications. Delivering exceptional performance and dependable operation, these are the ideal choice for optimal thermal management.
· Elevate your cooling systems to new heights with our robust oil coolers, designed for seamless integration in vacuum plants, ship systems, pumps, and more. Offering unrivaled efficiency and steadfast reliability, our products ensure your systems achieve peak performance effortlessly.
· Explore the future of thermal management with our state-of-the-art heat exchangers. Designed with precision for oil preheating, these exchangers maximize efficiency and deliver significant energy savings, embodying the pinnacle of engineering excellence.
Experience a revolution in heat exchangers with our cutting-edge technology: Laser welded cooling finned tubes, innovative spiral fin tube tech, and expertly crafted extruded finned tube construction. The precision of laser welding ensures an enduring bond, delivering superior performance and reliability.
Introducing the Laser Welded Finned Tube / Stainless Steel Finned Pipe, an epitome of elegance and design, perfect for heat exchangers, boilers, heaters, and a range of thermal systems. Experience unmatched efficiency and versatility, tailored to meet every thermal requirement. Discover the versatility of our G Type and L Type finned pipes, designed to meet a wide array of needs and preferences. With exceptional flexibility and customization, these pipes are crafted to fulfill every requirement.
Crafted from premium-grade stainless steel, our finned tube offers exceptional corrosion resistance and unmatched durability, making it perfect for both indoor and outdoor applications. Experience a product designed to withstand the test of time. Choose our aluminum finned tube variant, celebrated for its lightweight design and outstanding heat transfer efficiency. It is the ultimate solution for applications demanding minimal weight yet delivering 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. Our products offer comprehensive thermal management solutions tailored to your every need.
DATANG STEEL PIPE Co., Ltd, a distinguished titan in the industry, stands as a paragon of manufacturing and wholesaling excellence. With a storied history spanning 17 extraordinary years, we have continually set benchmarks by exporting superior products, capturing global markets with an unwavering dedication to unrivaled quality.
Our loyal team of seasoned sales and technical experts is ready to assist, meticulously crafting bespoke solutions and delivering tailored products that perfectly meet your unique requirements and specifications.
Discover our extensive collection of premium Finned Tubes at Datang, where exceptional quality seamlessly merges with cutting-edge innovation, enhancing your experience.
We proudly 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 efficiency and unwavering reliability.
Laser Welding Finned Tube, equipped with 2 precisely engineered production lines, aims at delivering unparalleled precision and extraordinary quality.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube) functions through 6 advanced production lines, guaranteeing outstanding performance and quality.
'G' Type Fin Tube (Embedded Finned Tube), along with 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube) offer flexible and adaptable solutions for almost any application you can envision.6 lines) ensuring versatile and reliable solutions that address a broad range of industrial needs.
Beyond our finned tube offerings, we specialize in crafting bespoke Fin tube heat exchangers, innovative Air coolers, dependable Radiators, highly efficient Economizers, and robust Condensers,as well as intricately engineered Vaporizers/Evaporators, each meticulously tailored to your exact specifications.
Our vast inventory includes premium carbon steel seamless pipes, offering responsiveness and adaptability to support fin tube manufacturing requirements.We also supply ERW pipes, SSAW pipes, and alloy steel pipes, among others, strengthening the robust construction of finned tubes.
Our comprehensive range includes a wide assortment of pipe fittings and flanges, which seamlessly complement our extensive product lineup.
We warmly invite you to explore our advanced factory and eagerly anticipate the chance to collaborate, fostering mutual growth and groundbreaking 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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