Delve into the world of unmatched engineering excellence with our Laser Welded Finned Tube / Stainless Steel Finned Pipe. This state-of-the-art product represents the highest standard in heat exchanger technology, designed to deliver exceptional performance and reliability. Crafted with meticulous precision, our product guarantees outstanding heat transfer efficiency and superior cooling capabilities, setting a new benchmark in the industry.
Witness unparalleled innovation as each fin—whether solid or serrated—is intricately helically wound and seamlessly welded onto the tube using our advanced automatic laser finning technology. Our pioneering laser finning process creates a flawless fin-to-tube bond, dramatically reducing heat input while maximizing heat transfer efficiency and enhancing corrosion resistance.
Advantage
Revolutionize your operations with our cutting-edge laser welding, delivering transformative benefits over traditional MAG/HF welding techniques.
Experience the ultimate in heat transfer efficiency, with a complete fusion of fins and base tube that enhances thermal performance up to 2.5 times.
The seamless weld is engineered to eliminate notch effects, significantly reducing corrosion and preventing cracks in even the most dynamic finned tubes.
Our process minimizes the heat-affected zone through low base metal heating and rapid speeds up to 20m/min, ensuring the preservation of the base tube's integrity. Complete melting and any metallurgical transformation of the parent metals are effectively prevented, guaranteeing extraordinary durability.
Description
· Achieve optimal performance with a thin, continuous weld seam
· Ensure long-lasting products with minimal heat-affected zone
· Maintain aesthetic appeal with only slight discoloration at the weld site
· Preserve structural integrity with negligible microstructural changes in tube and fin
· Utilize heat efficiently for flawless seam formation
· Enhance safety with superior weld integrity, preventing crevice corrosion
· Ensure weld seam purity 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: Ranging from 8.0-50.0 mm, designed to meet diverse requirements
· Fin outside diameter: Spanning 17.0-80.0 mm, offering versatile application potential
· Fin pitch: Adjustable from 5-13 fin/inch for optimized performance
· Fin height: From 5.0-17 mm, tailored for optimal heat exchange
· Fin thickness: Between 0.4-1.0 mm, ensuring robust durability
· Maximum tube lengths: Up to 12.0 m, providing extensive reach and flexibility
Application
Power Plants
· Perfect for cooling towers and water recooling across various operational modes
· Highly efficient in flue gas cooling and heating within FGD and DENOX systems
Chemical Industry
· Versatile heat exchangers suitable for a wide array of liquid and gas cooling and heating applications
· Specialized solutions for nitric acid plants, vital in the fertilizer industry
Heat Recovery Plants
· Delivering effective solutions with high-performance flue gas coolers
Heating Industry
· Essential for primary heat exchangers in gas heating boilers
· Secondary heat exchangers that ensure efficient domestic water heating in condensing boilers
General Engineering
· Exceptional heat exchangers for industrial furnace gas cooling
· Dependable heat exchangers for tank heating applications
· Unleash the power of cutting-edge cooling solutions with our robust oil coolers, masterfully crafted for a myriad of applications including vacuum plants, ship systems, and pumps. Experience peak efficiency and unwavering reliability, ensuring your operations run seamlessly.
· Elevate your thermal management system with our sophisticated heat exchangers, expertly designed to optimize oil preheating. Revel in exceptional efficiency and energy savings that set a new standard in the industry.
Our state-of-the-art heat exchanger is a testament to innovation, featuring: laser welded cooling finned tubes, pioneering spiral fin tube technology, and meticulously crafted extruded finned tube construction. The precision of laser welding guarantees a sturdy, reliable, and enduring connection, significantly enhancing product performance and reliability.
Introducing our elegantly crafted Laser Welded Finned Tube / Stainless Steel Finned Pipe, an ideal solution for diverse applications such as heat exchangers, boilers, heaters, and various thermal systems. It delivers unmatched efficiency and versatility, meeting all your thermal needs. Explore the versatility and adaptability of our G Type and L Type finned pipes. These options are specifically engineered to address a wide range of requirements and preferences, ensuring your every need is met with precision.
Crafted with meticulous attention to detail using premium-grade stainless steel, our finned tube offers unparalleled corrosion resistance and durability. This makes it the perfect choice for both indoor and outdoor applications, providing long-lasting performance. Choose our aluminum finned tube variant, celebrated for its lightweight profile and superior heat transfer efficiency. It's the perfect solution for applications demanding minimal weight without compromising on performance.
Our versatile solutions cater to ideal applications including 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. Experience comprehensive thermal management solutions tailored to your needs.
DATANG STEEL PIPE Co., Ltd, a beacon of prestige and global acclaim, proudly stands as a distinguished manufacturer and wholesaler. For an impressive 17 years, we have continually exported our top-tier products to markets worldwide, consistently delivering excellence and embodying industry leadership.
Our committed team of professional sales and technical experts is at your service, meticulously crafting tailored solutions. We offer customized products designed to perfectly align with your specific needs, ensuring complete satisfaction.
Explore our expansive array of premium Finned Tubes at Datang, where exceptional quality and cutting-edge innovation come together to provide the best products on the market.
We take immense pride in our cutting-edge production facilities, which are highlighted as follows:
High Frequency Welded Fin Tube (Including Serrated Finned Tube) features 8 high-capacity production lines, ensuring unmatched efficiency and reliability.
Our Laser Welding Finned Tube is supported by 2 precision-driven production lines, delivering exceptional precision and unparalleled quality every time.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube) is facilitated by 6 advanced production lines, assuring superior performance and excellence.
'G' Type Fin Tube (Embedded Finned Tube), in addition to 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube) offers versatile and adaptable solutions for every possible application.6 lines) ensuring versatile and reliable solutions that meet the diverse industrial requirements of our esteemed clientele.
Beyond our 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,along with intricately designed Vaporizers/Evaporators, all meticulously tailored to cater to your unique needs.
Our vast inventory includes premium carbon steel seamless pipes, ensuring quick responsiveness and unmatched flexibility for fin tube manufacturing.We also supply ERW pipes, SSAW pipes, and alloy steel pipes, among others, enhancing the durable construction of our finned tubes.
Our offerings extend to a comprehensive range of pipe fittings and flanges, perfectly complementing our extensive product catalog.
We warmly welcome you to our state-of-the-art factory and eagerly anticipate the opportunity to collaborate with you, ensuring mutual success, shared innovation, and a prosperous partnership.
Customer Tour&Cooperation
FAQ: Your Questions, Our Answers - Uncover the Insights You Desire
Q1: Are you a factory or a trading company?
A1: We proudly serve dual roles as a specialized factory and a subsidiary international trade company, ensuring expertly managed exports tailored to fit your precise needs.
Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we're your trusted partner in producing high-end Radiators and Heat Exchanger Equipment. Our broad range of Fin Tubes is meticulously crafted to fulfill your unique specifications.
Q3: Where is your factory located?
A3: Explore our state-of-the-art facilities situated in Cangzhou City, Hebei Province, China. Here, cutting-edge machinery propels our unwavering commitment to exceptional production standards.
Q4: What is your quality control process?
A4: Excellence defines us. Each dispatch is backed by Inspection & Guarantee Certificates, complemented by Third Party Inspections to bolster your confidence in our quality.
Q5: What distinguishes your company from others?
A5: Our edge lies in an expert team of professionals, competitive pricing, and unmatched after-sales service, setting us apart from the competition.
Q6: Do you handle shipment arrangements?
A6: Absolutely, we expertly handle shipment logistics via our long-standing alliances with forwarders, ensuring smooth and dependable delivery.
Q7: What about delivery timelines?
A7: Our delivery is prompt and customized to your order details. Generally, we fulfill orders within 30 days post receipt of your advance payment.
Q8: Is it possible to receive a sample?
A8: Certainly, we offer complimentary small samples from our current stock for your evaluation and assurance of quality.
Contact us today to discover more. Experience our exceptional services and products, designed to satisfy and exceed your expectations!
Audited Supplier 
){kind=link}