Experience the excellence of our Laser Welded Finned Tube and Stainless Steel Finned Pipe, a marvel of heat exchanger innovation. These products are engineered to deliver exceptional performance and unparalleled reliability, standing at the forefront of modern technology. Crafted with meticulous precision, our product guarantees outstanding heat transfer efficiency, ensuring optimum cooling capabilities that meet the highest standards of performance.
Immerse yourself in cutting-edge innovation where the fins, whether solid or serrated, are intricately helically wound and flawlessly welded onto the tube. Our advanced automatic laser finning machine achieves this with seamless precision. Our state-of-the-art laser finning process creates a perfect fin-to-tube bond, drastically reducing heat input and enhancing heat transfer efficiency, while significantly boosting corrosion resistance.
Advantage
Our leading-edge laser welding process offers transformative advantages over traditional MAG/HF welding techniques, setting a new benchmark in the industry.
Experience unmatched heat transfer efficiency with complete fusion between fins and base tube, delivering up to 2.5 times superior thermal performance than conventional finned tubes.
The seamless weld design eradicates notch effects, substantially reducing the risk of corrosion and cracking, even under dynamic conditions in finned tubes.
The low heat input into the base metal during the welding process, coupled with high-speed operations reaching up to 20m/min, limits the heat-affected zone, thereby maintaining the tube's structural integrity. Complete melting and any metallurgical changes of the parent metals are effectively prevented, ensuring extraordinary durability and longevity.
Description
· Delicate, continuous weld seam for superior performance and efficiency
· Minimal heat-affected zone ensures extended product lifespan
· Subtle discoloration at the weld site, maintaining an attractive aesthetic
· Minimal microstructural changes in both tube and fin, preserving inherent strength
· Maximum heat utilization ensures impeccable seam creation
· Enhanced safety through high weld integrity, effectively preventing crevice corrosion
· Pure weld seam maintained by laser welding 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: 8.0-50.0 mm, offering adaptability for varying requirements
· Fin outside diameter: 17.0 -80.0 mm, providing broad application possibilities
· Fin pitch: 5 -13 fin/inch, customizable for optimized performance
· Fin height: 5.0 -17 mm, designed for superior heat exchange efficiency
· Fin thickness: 0.4 - 1.0 mm, ensuring sturdy durability and longevity
· Maximum tube lengths: 12.0 m, offering extensive reach and versatility
Application
Power Plants
· Ideally suited for cooling towers and water recooling, accommodating diverse operational configurations
· Highly effective in managing flue gas cooling and heating within FGD and DENOX systems
Chemical Industry
· Versatile heat exchangers for diverse liquid and gas cooling and heating needs
· Specialized for nitric acid plants, vital to the fertilizer industry
Heat Recovery Plants
· Efficient solutions featuring flue gas coolers
Heating Industry
· Essential primary heat exchangers for gas heating boilers
· Secondary heat exchangers for effective domestic water heating in condensing boilers
General Engineering
· Exceptional heat exchangers for cooling industrial furnace gases
· Dependable heat exchangers for tank heating applications
· Experience unparalleled cooling efficiency with our robust oil coolers, specially designed for vacuum plants, ship systems, pumps, and a variety of demanding applications.
· Discover the pinnacle of thermal efficiency with our advanced heat exchangers, meticulously designed to optimize oil preheating processes, ensuring excellence in performance.
Our groundbreaking heat exchanger is a testament to technological innovation, featuring state-of-the-art laser welded cooling finned tubes, pioneering spiral fin tube technology, and expertly crafted extruded finned tube structures. The precision laser welding secures a robust, enduring connection between finned tubes, guaranteeing superior performance and unmatched reliability.
Introducing our exquisitely engineered Laser Welded Finned Tube / Stainless Steel Finned Pipe, a versatile solution perfect for heat exchangers, boilers, heaters, and numerous other thermal applications, offering remarkable adaptability and performance. Discover the flexibility of our G Type and L Type finned pipe selections, tailored to meet a broad spectrum of requirements and cater to various user preferences, ensuring satisfaction in every application.
Manufactured from top-tier stainless steel, our finned tube offers unparalleled corrosion resistance and exceptional durability, making it an ideal choice for indoor and outdoor applications alike, promising longevity and dependability. Opt for our aluminum finned tube variant, boasting a lightweight structure and outstanding heat transfer efficiency, perfect for applications where minimal weight and maximum performance are paramount.
Perfectly suited for a wide array of applications such as 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.
At DATANG STEEL PIPE Co., Ltd, we stand as a beacon of excellence in manufacturing and wholesaling, with a prestigious global reputation. Our unmatched products have been gracing international markets with their superior quality for a remarkable 17 years.
Our team of dedicated professionals, comprising both sales and technical experts, is committed to delivering unparalleled service. We meticulously craft bespoke solutions and tailor product customizations to ensure your needs are not just met but exceeded.
Step into the world of Datang to explore an expansive selection of premium Finned Tubes, where the synergy of quality and innovation awaits you.
Our cutting-edge production facilities are detailed as follows:
We feature High Frequency Welded Fin Tubes, including Serrated Finned Tubes, produced efficiently across 8 high-capacity lines.
Our Laser Welding Finned Tubes are crafted with precision, supported by 2 meticulously engineered production lines.
The Extruded Finned Tubes, encompassing both Bimetallic and Integral Monometallic Low Fin Tubes, operate seamlessly with 6 advanced lines.
'G' Type Fin Tubes (Embedded Finned Tubes), alongside 'L', 'LL', 'KL' Type Fin Tubes (Wrap Around Finned Tubes) provide unparalleled versatility.6 production lines ensure that we deliver adaptable and trustworthy solutions for various applications.
Beyond our extensive finned tube range, we offer finely customized Fin tube heat exchangers, innovative Air coolers, dependable Radiators, high-efficiency Economizers, and long-lasting Condensers,in addition to expertly crafted Vaporizers/Evaporators.
Our robust inventory of top-quality carbon steel seamless pipes guarantees our readiness and adaptability in crafting fin tubes with precision.We further enhance our manufacturing prowess with ERW pipes, SSAW pipes, and a variety of alloy steel pipes that bolster the production of our finned tubes.
In addition, we offer an expansive selection of pipe fittings and flanges, enhancing the breadth and depth of our comprehensive product lineup.
We wholeheartedly extend an invitation for you to visit our state-of-the-art factory. We look forward with great anticipation to collaborating with you and forging a prosperous partnership.
Customer Tour&Cooperation
FAQ: Your Questions, Our Clear and Comprehensive Answers
Q1: Are you a factory or a trading company?
A1: We proudly operate as both a dedicated manufacturing facility and a dynamic international trade subsidiary, poised to specialize in global exports.
Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we are your reliable partners in manufacturing exceptional Radiators and Heat Exchanger Equipment. Elevate your project with our diverse array of precision-engineered Fin Tubes, designed to seamlessly cater to your specific needs.
Q3: Where is your factory located?
A3: Our cutting-edge facilities are strategically located in the industrious region of Cangzhou City, Hebei Province, China. Fully outfitted with advanced machinery, we ensure unparalleled production quality.
Q4: What is your quality control process?
A4: We are committed to excellence in quality. Every shipment includes thorough Inspection & Guarantee Certificates, and for your assurance, Third Party Inspections are available to provide additional peace of mind.
Q5: What distinguishes your company from others?
A5: What sets us apart is our exceptional team of skilled professionals, our highly competitive pricing strategy, and our unmatched after-sales service, which collectively distinguish us in the industry.
Q6: Do you handle shipment arrangements?
A6: Absolutely. We manage shipment arrangements through our established partnerships with esteemed forwarders, ensuring your delivery is executed seamlessly and efficiently.
Q7: What about delivery timelines?
A7: Our delivery is both swift and reliable, tailored to your order specifics, with typical fulfillment occurring within 30 days post-advance payment.
Q8: Is it possible to receive a sample?
A8: Certainly. We provide complimentary small samples from our current stock, readily available for your thorough evaluation.
Reach out to us today for more personalized information, and let our expertise assist you in meeting your requirements with precision and care!
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