Step confidently into the forefront of heat exchanger technology with our expertly crafted Laser Welded Finned Tube and Stainless Steel Finned Pipe. These marvels of modern engineering embody a visionary leap forward in design and functionality, delivering unparalleled performance and steadfast reliability. Crafted with unwavering precision, our product exemplifies superior heat transfer efficiency combined with exceptional cooling prowess, heralding a groundbreaking era of excellence in thermal management solutions.
Discover innovation at its peak with our precision-engineered fins, offered in both solid and serrated configurations. These fins are meticulously helically wound and seamlessly welded by our cutting-edge automatic laser finning machine. Our revolutionary laser finning technology guarantees an exceptional bond between fin and tube, reducing heat input while optimizing heat transfer efficiency and enhancing resistance to corrosion.
Advantage
Our pioneering laser welding method redefines industry standards with transformative advantages over traditional MAG/HF welding techniques, establishing new thresholds of excellence.
Experience unmatched heat transfer prowess with a complete fusion of fins and base tube, attaining up to an extraordinary 2.5 times enhancement in the thermal performance of finned tubes.
Our seamless welding approach eliminates notch effects, effectively preventing corrosion and minimizing the risk of cracks, even in potentially oscillating finned tubes.
By applying minimal heat to the base metal during welding and operating at high speeds of up to 20m/min, the heat-affected zone is considerably minimized, preserving the base tube's structural integrity. Our process circumvents complete melting and any metallurgical alteration of parent metals, guaranteeing an exceptional degree of durability and longevity.
Description
· Impeccably thin, continuous weld seam crafted for superior performance and prolonged lifespan
· Significantly reduced heat-affected zone extends the product's life expectancy
· Subtle, natural discoloration at the weld site maintains its aesthetic appeal
· Minimal microstructural modifications in both tube and fin retain enduring structural integrity
· Optimal utilization of heat achieves flawless seam formation
· Elevated safety with robust 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 spans from 8.0-50.0 mm, accommodating a vast range of requirements
· Fin outside diameter ranges from 17.0 -80.0 mm, providing extensive application flexibility
· Fin pitch ranges between 5 -13 fin/inch, customizable for superior thermal performance
· Fin height varies from 5.0 -17 mm, designed for optimal heat exchange efficiency
· Fin thickness ranges from 0.4 - 1.0 mm, ensuring robust strength and durability
· Maximum tube lengths extend to 12.0 m, offering 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 applications
· Specialized heat exchangers for nitric acid plants, integral to the fertilizer industry
Heat Recovery Plants
· Excels in performance with advanced flue gas coolers
Heating Industry
· Essential primary heat exchangers for highly efficient gas heating boilers
· Experience unparalleled efficiency with our advanced secondary heat exchangers, specifically designed for optimal domestic water heating within state-of-the-art condensing boilers.
Explore our cutting-edge solutions in General Engineering, where innovation meets reliability.
· Explore our remarkable heat exchangers, meticulously engineered to masterfully cool industrial furnace gases. Revel in their unmatched efficiency and steadfast reliability, even in the most challenging applications.
· Trust in the unwavering reliability of our heat exchangers, thoughtfully designed for tank heating applications, ensuring peak performance and consistent dependability.
· Transform your cooling systems with our robust oil coolers, precisely engineered for seamless integration into vacuum plants, ship systems, pumps, and more. These coolers deliver unparalleled efficiency and unyielding reliability, optimizing your system performance.
· Immerse yourself in the future of thermal management with our groundbreaking heat exchangers, finely tuned for oil preheating. These exchangers enhance efficiency and achieve significant energy savings, representing the pinnacle of engineering excellence.
Our groundbreaking heat exchanger is a testament to innovation, featuring: Laser welded cooling finned tubes, revolutionary spiral fin tube technology, and expertly engineered extruded finned tube construction. The precision of laser welding ensures a robust, enduring bond, delivering superior performance and lasting dependability.
Introducing the exquisitely crafted Laser Welded Finned Tube / Stainless Steel Finned Pipe, the perfect choice for heat exchangers, boilers, heaters, and diverse thermal systems. Experience unmatched efficiency and unrivaled versatility meeting all your thermal requirements. Discover the versatility of our G Type and L Type finned pipes, designed to meet diverse needs and preferences. Offering exceptional flexibility and customization, these pipes cater to every requirement with precision.
Meticulously engineered from premium-grade stainless steel, our finned tube promises exceptional corrosion resistance and unmatched durability, making it ideal for a wide range of indoor and outdoor applications. Choose our aluminum finned tube variant, celebrated for its lightweight design and excellent heat transfer efficiency. It stands as 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 provide 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 - 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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