Delve into the world of unparalleled precision with our Laser Welded Finned Tube / Stainless Steel Finned Pipe, a hallmark of cutting-edge heat exchanger technology. Designed for unmatched performance and reliability, this product sets the gold standard in the industry. Exquisitely engineered with minute attention to detail, our product guarantees outstanding heat transfer efficiency coupled with top-tier cooling prowess.
Embark on a journey of superior innovation with fins — whether solid or serrated — that are intricately helically wound and seamlessly affixed to the tube via our ultra-modern automatic laser finning machine. Our pioneering laser finning technique ensures a flawless fin-to-tube connection, significantly reducing heat input while maximizing the efficacy of heat transfer and boosting corrosion resistance.
Advantage
Our state-of-the-art laser welding technology redefines norms, offering transformative benefits over conventional MAG/HF welding methods.
Achieve a perfect fusion of fins and base tube to experience unparalleled heat transfer, elevating the thermal performance of finned tubes by up to 2.5 times.
The seamless weld eradicates notch effects, curbing corrosion and averting cracks, even in finned tubes under potentially fluctuating conditions.
Minimal heating of the base metal during welding, combined with high-speed processes reaching up to 20m/min, reduces the heat-affected zone, preserving the base tube's integrity. Comprehensive melting and any metallurgical transformations of the parent metals are effectively averted, ensuring unmatched durability.
Description
· A slender, continuous weld seam ensures optimal performance
· Minimal heat-affected zone significantly extends product life
· Subtle discoloration at the weld site preserves the aesthetic allure
· Insignificant microstructural changes in tube and fin, guaranteeing structural integrity
· Single heat utilization for immaculate seam formation
· Enhanced safety with impeccable weld integrity that prevents crevice corrosion
· Weld seam purity upheld, as laser welding occurs 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, a testament to adaptability across diverse requirements
· Fin outside diameter: 17.0 -80.0 mm, offering versatile application potential
· Fin pitch: 5 -13 fin/inch, customizable for heightened performance
· Fin height: 5.0 -17 mm, engineered for superior heat exchange
· Fin thickness: 0.4 - 1.0 mm, ensuring resilient durability
· Maximum tube lengths: 12.0 m, providing extensive operational reach
Application
Power Plants
· Perfectly suited for cooling towers and water recooling systems, adaptable to various operational modes
· Highly effective in flue gas cooling and heating, crucial within FGD and DENOX systems
Chemical Industry
· Versatile heat exchangers adept for diverse liquid and gas cooling and heating applications
· Specialized heat exchangers for nitric acid plants, playing a pivotal role in the fertilizer industry
Heat Recovery Plants
· Provides efficient solutions with flue gas coolers
Heating Industry
· Vital primary heat exchangers for gas heating boilers
· Secondary heat exchangers for optimal domestic water heating in condensing boilers
General Engineering
· Exceptional heat exchangers for industrial furnace gas cooling
· Dependable heat exchangers for tank heating applications
· Experience the epitome of cooling excellence with our durable oil coolers. Masterfully crafted for vacuum plants, ship systems, pumps, and an extensive array of applications, these coolers ensure seamless efficiency and unwavering reliability.
· Unveil the peak of thermal regulation with our cutting-edge heat exchangers, designed with precision for superior oil preheating performance. They promise unparalleled efficiency and significant energy savings.
Our top-tier heat exchanger is a marvel of modern engineering, featuring a dazzling array of state-of-the-art innovations: laser-welded cooling finned tubes, advanced spiral fin tube technology, and exquisitely crafted extruded finned tube construction. The meticulous precision of laser welding guarantees a strong, lasting, and dependable connection between finned tubes, resulting in exceptional product performance and enduring reliability.
Introducing our elegantly crafted Laser Welded Finned Tube / Stainless Steel Finned Pipe, an ideal solution for diverse applications including heat exchangers, boilers, heaters, and a variety of thermal systems. It delivers unmatched efficiency and versatility for all your thermal needs. Experience the flexibility and adaptability of our G Type and L Type finned pipe options. These pipes are ingeniously developed to meet a wide range of requirements and suit various preferences, perfectly addressing your specific needs.
Crafted with meticulous attention to detail from premium-grade stainless steel, our finned tube offers exceptional corrosion resistance and unparalleled durability, making it the perfect choice for both indoor and outdoor applications. Select our aluminum finned tube variant, celebrated for its lightweight design and extraordinary heat transfer efficiency. It is the optimal choice for applications demanding minimal weight yet maximum performance.
Ideal applications are vast and varied, 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. Our solutions provide comprehensive thermal management for all your needs.
DATANG STEEL PIPE Co., Ltd, a symbol of excellence and global recognition, is a renowned manufacturer and wholesaler. For an illustrious 17 years, we have proudly exported our superior products to international markets, consistently upholding the highest standards of quality and service.
Our dedicated team of professional sales representatives and technical specialists is at your service, diligently designing bespoke solutions and offering custom products that precisely meet your unique specifications.
Dive into our extensive collection of high-quality Finned Tubes at Datang, where exceptional craftsmanship meets state-of-the-art innovation.
We are proud of our state-of-the-art production facilities, detailed as follows:
High Frequency Welded Fin Tube (Including Serrated Finned Tube) featuring 8 high-capacity production lines, ensuring both efficiency and dependability.
Laser Welding Finned Tube, backed by 2 precision-engineered production lines, offering unmatched precision and superior quality.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube) supported by 6 advanced production lines, guaranteeing outstanding performance.
'G' Type Fin Tube (Embedded Finned Tube), alongside 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube) providing flexible and adaptable solutions for a variety of applications.6 lines) to guarantee versatile and dependable solutions that cater to diverse industrial demands.
Beyond our finned tube offerings, we excel in custom Fin tube heat exchangers, cutting-edge Air coolers, reliable Radiators, highly efficient Economizers, and sturdy Condensers,as well as intricately engineered Vaporizers/Evaporators, all meticulously tailored to your specifications.
Our expansive inventory includes top-tier carbon steel seamless pipes, ensuring swift responsiveness and adaptability for fin tube production.We also provide ERW pipes, SSAW pipes, and alloy steel pipes, among others, strengthening the sturdy construction of our finned tubes.
Our selection extends to a wide array of pipe fittings and flanges, flawlessly complementing our extensive product lineup.
We warmly invite you to our cutting-edge factory and look forward to the opportunity of working together, fostering mutual success and innovation.
Customer Tour&Cooperation
FAQ: Your Questions, Our Answers - Discover the Details You Seek
Q1: Are you a factory or a trading company?
A1: We are proud to operate as both a dedicated factory and a subsidiary international trade company, expertly managing exports to meet your needs.
Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we offer you a trusted partnership as manufacturers of premium Radiators and Heat Exchanger Equipment. Our extensive selection of Fin Tubes is crafted to cater to your specific requirements.
Q3: Where is your factory located?
A3: Discover our cutting-edge facilities nestled in Cangzhou City, Hebei Province, China, where advanced machinery enhances our commitment to superior production standards.
Q4: What is your quality control process?
A4: Excellence is our hallmark. Every shipment is accompanied by Inspection & Guarantee Certificates, and we offer Third Party Inspections to provide you with additional confidence.
Q5: What distinguishes your company from others?
A5: Our distinction comes from our expert team of professionals, competitive pricing, and unparalleled after-sales service, positioning us ahead of our competitors.
Q6: Do you handle shipment arrangements?
A6: Certainly, we manage shipment arrangements seamlessly through our long-established partnerships with forwarders, guaranteeing smooth and reliable delivery.
Q7: What about delivery timelines?
A7: Delivery is prompt and tailored to your order specifics. Typically, it's completed within 30 days after receiving your advance payment.
Q8: Is it possible to receive a sample?
A8: Absolutely, we provide complimentary small samples from our current stock for your assessment and satisfaction.
Contact us today to explore more information. Allow us to delight and support you with our outstanding services and products!
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