Explore the excellence of our Laser Welded Finned Tube / Stainless Steel Finned Pipe, a true marvel in heat exchanger technology, crafted for exceptional performance and unparalleled reliability. Each piece is meticulously fabricated to ensure top-tier heat transfer efficiency, delivering superior cooling capabilities like no other.
Experience groundbreaking innovation: our state-of-the-art automatic laser finning machine intricately welds solid or serrated fins helical onto the tube, guaranteeing seamless integration. Our leading-edge laser finning process achieves a flawless fin-to-tube bond, significantly reducing heat input while enhancing efficiency in heat transfer and boosting corrosion resistance.
Advantage
Our pioneering laser welding technology offers revolutionary benefits that surpass traditional MAG/HF welding methods.
Witness unmatched heat transfer efficiency with complete fusion between fins and base tube, elevating thermal performance by up to 2.5 times.
The seamless welding eliminates notch effects, effectively reducing corrosion and preventing potential cracks in vibrating finned tubes.
Minimal heating of base metal during welding combined with high-speed capabilities up to 20m/min maintain the integrity of the base tube by minimizing the heat-affected zone. The welding process ensures complete melting is avoided, and any metallurgical transformations are prevented, promising unmatched durability.
Description
· Ultra-thin, continuous weld seam for optimal and consistent performance
· Minimal heat-affected zone prolongs product lifespan
· Slight discoloration at weld site, preserving visual appeal
· Negligible microstructural changes ensure lasting structural integrity of tube and fin
· Maximized heat utilization results in flawless weld seam formation
· Superior safety through high weld integrity, preventing crevice corrosion
· Absolute weld seam purity maintained through 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, providing adaptability for various needs
· Fin outside diameter: 17.0 -80.0 mm, offering wide-ranging application possibilities
· Fin pitch: 5 -13 fin/inch, customizable for enhanced performance and adaptability
· Fin height: 5.0 -17 mm, crafted for optimal heat exchange efficiency
· Fin thickness: 0.4 - 1.0 mm, ensuring robust durability and reliability
· Maximum tube lengths: 12.0 m, offering extensive reach and versatility
Application
Power Plants
· Meticulously designed for cooling towers and water recooling in various operational settings
· Highly effective in flue gas cooling and heating within FGD and DENOX systems
Chemical Industry
· Versatile heat exchangers suitable for a wide range of liquid and gas cooling/heating applications
· Specialized heat exchangers for nitric acid plants, pivotal in the fertilizer industry
Heat Recovery Plants
· Efficient solutions with high-performance flue gas coolers
Heating Industry
· Essential primary heat exchangers for advanced gas heating boilers
· Secondary heat exchangers providing efficient domestic water heating in condensing boilers
General Engineering
· Superior heat exchangers for industrial furnace gas cooling applications
· Dependable heat exchangers designed for tank heating applications
· Experience the zenith of cooling solutions with our indomitable oil coolers, expertly crafted to serve vacuum plants, ship systems, pumps, and a myriad of applications. Our oil coolers are built to ensure unparalleled efficiency and steadfast reliability, promising performance that exceeds expectations.
· Elevate your thermal management to new heights with our state-of-the-art heat exchangers. These are meticulously designed to perfect oil preheating processes, offering extraordinary efficiency and significant energy savings, thus redefining the standard in thermal technology.
Our avant-garde heat exchanger is a marvel of innovation, featuring: Laser welded cooling finned tubes, pioneering spiral fin tube technology, and meticulously crafted extruded finned tube construction. The precision laser welding ensures a robust and durable bond between the finned tubes, enhancing product performance and ensuring long-lasting reliability.
Presenting our exquisitely engineered Laser Welded Finned Tube / Stainless Steel Finned Pipe, ideal for a wide range of applications including heat exchangers, boilers, heaters, and diverse thermal systems, delivering unmatched efficiency and versatility to meet your every need. Discover the versatility of our G Type and L Type finned pipe options, meticulously developed to meet a vast array of requirements and cater to various preferences, ensuring they fulfill every need with precision and adaptability.
Crafted with precision using premium-grade stainless steel, our finned tube ensures exceptional corrosion resistance and unrivaled durability, making it the perfect choice for both indoor and outdoor applications, where longevity and performance are paramount. Choose our aluminum finned tube variant, celebrated for its lightweight characteristics and superior heat transfer efficiency—an optimal solution for applications demanding minimal weight without compromising on 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 that cater to all your thermal management needs.
DATANG STEEL PIPE Co., Ltd, a beacon of prestige and global acclaim, proudly stands as a distinguished manufacturer and wholesaler. With a storied history spanning an impressive 17 years, we have consistently delivered our top-tier products worldwide, earning a reputation for unparalleled excellence.
Our team of committed professional sales and technical experts is dedicated to meticulously crafting tailored solutions. We offer customized products that perfectly align with your specific needs, ensuring a seamless and highly personalized experience.
Explore our expansive array of premium Finned Tubes, where the remarkable quality of Datang is seamlessly fused with cutting-edge innovation. Discover the perfect synergy of craftsmanship and technology in every product.
We take immense pride in our state-of-the-art production facilities, which are highlighted as follows:
High Frequency Welded Fin Tube (Including Serrated Finned Tube) features a remarkable 8 high-capacity production lines, ensuring unmatched efficiency and reliability.
Laser Welding Finned Tube is supported by 2 precision-driven production lines, delivering exceptional precision and unrivaled quality in every piece.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube) is facilitated by 6 advanced production lines, guaranteeing superior performance and excellence.
'G' Type Fin Tube (Embedded Finned Tube) and 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube) provide versatile and adaptable solutions for every conceivable application.6 production lines to ensure versatile and reliable solutions that meet a diverse range of industrial requirements with precision and efficiency.
Beyond our exceptional finned tube products, we specialize in customizing Fin tube heat exchangers, state-of-the-art Air coolers, dependable Radiators, highly efficient Economizers, and robust Condensers,as well as intricately designed Vaporizers/Evaporators, all meticulously tailored to meet your specific requirements and standards.
Our vast inventory includes premium carbon steel seamless pipes, ensuring quick responsiveness and unparalleled flexibility for fin tube manufacturing.We also supply ERW pipes, SSAW pipes, and alloy steel pipes, among others, bolstering the durable construction and superior quality of our finned tubes.
Our extensive offerings include a comprehensive range of pipe fittings and flanges, perfectly complementing our diverse and comprehensive product catalog.
We warmly welcome you to visit our state-of-the-art factory, where we eagerly anticipate the opportunity to collaborate with you, ensuring mutual success and groundbreaking innovation.
Customer Tour&Cooperation
FAQ: Your Questions, Our Answers - Dive Deep into the Details You Desire
Q1: Are you a factory or a trading company?
A1: We proudly operate as both an innovative factory and a proficient international trading subsidiary, expertly handling exports to cater to your needs.
Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we offer an esteemed partnership, providing premium Radiators and Heat Exchanger Equipment. Our comprehensive array of Fin Tubes is meticulously crafted to fulfill your distinct requirements.
Q3: Where is your factory located?
A3: Discover our state-of-the-art facilities nestled in Cangzhou City, Hebei Province, China, where advanced technology enhances our dedication to exemplary production standards.
Q4: What is your quality control process?
A4: Excellence defines us. Each shipment is accompanied by precise Inspection & Guarantee Certificates, and we offer Third Party Inspections for your added assurance and peace of mind.
Q5: What distinguishes your company from others?
A5: Our distinction lies in our seasoned team of experts, competitive pricing, and unmatched after-sales service, setting us apart from competitors.
Q6: Do you handle shipment arrangements?
A6: Absolutely, we skillfully manage shipment arrangements through our well-established partnerships with reliable forwarders, ensuring smooth and timely delivery.
Q7: What about delivery timelines?
A7: Delivery is swift and customized to your order specifics. Typically, it's finalized within 30 days after receiving your advance payment, ensuring efficiency and satisfaction.
Q8: Is it possible to receive a sample?
A8: Certainly, we offer complimentary small samples from our current stock, enabling you to evaluate and experience our quality firsthand.
Contact us today to discover more. Let us enchant and assist you with our exceptional services and products!
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