Introducing our exquisitely engineered Laser Welded Finned Tube / Stainless Steel Finned Pipe, the zenith of heat exchanger technology, meticulously crafted to deliver unmatched performance and trustworthiness. Skillfully crafted to perfection, this product promises extraordinary heat transfer efficiency and exceptional cooling proficiency.
Delve into unparalleled innovation where fins, whether solid or serrated, are intricately helically wound and seamlessly laser-welded onto the tube using our cutting-edge automatic laser finning machine. Our state-of-the-art laser finning process results in a flawless fin-to-tube bond, reducing heat input while amplifying efficiency in both heat transfer and resistance to corrosion.
Advantage
Our pioneering laser welding offers revolutionary benefits over conventional MAG/HF welding techniques.
Experience the epitome of heat transfer efficiency with complete fusion between fins and base tube, delivering up to a 2.5-fold increase in thermal performance for finned tubes.
The seamless weld eradicates notch effects, significantly reducing corrosion and preventing cracks even under potential oscillation.
Low base metal heating during welding and high speeds reaching up to 20m/min minimize the heat-affected zone, safeguarding the base tube's integrity. Total prevention of parent metals' melting and any metallurgical transformations ensures exceptional durability.
Description
· Slim, continuous weld seam for supreme performance
· Minimal heat-affected zone enhances product lifespan
· Subtle discoloration at weld area, preserving visual appeal
· Insignificant microstructural changes in tube and fin, upholding structural soundness
· Optimal heat utilization for immaculate seam formation
· Elevated safety with superior weld integrity that wards off crevice corrosion
· Purity of weld seam preserved, 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, versatile to meet diverse requirements
· Fin outside diameter: 17.0 -80.0 mm, catering to versatile applications
· Fin pitch: 5 -13 fin/inch, customizable for heightened performance
· Fin height: 5.0 -17 mm, designed for superior heat exchange
· Fin thickness: 0.4 - 1.0 mm, ensuring enduring robustness
· Maximum tube lengths: 12.0 m, offering extensive reach
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 for a broad range of liquid and gas cooling and heating applications
· Specialized heat exchangers for nitric acid plants, crucial in the fertilizer industry
Heat Recovery Plants
· Highly effective solutions with flue gas coolers
Heating Industry
· Vital primary heat exchangers for gas heating boilers
· Secondary heat exchangers for proficient 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 unparalleled robustness of our oil coolers, meticulously crafted to elevate performance in vacuum plants, ship systems, pumps, and a plethora of other industrial applications.
· Discover our advanced heat exchangers, masterfully engineered for optimal oil preheating, ensuring maximum efficiency and performance at every turn.
Our state-of-the-art heat exchanger is a showcase of excellence, boasting a sophisticated array of features: laser welded cooling finned tubes, innovative spiral fin tube technology, and expertly crafted extruded finned tube construction. The meticulous precision of laser welding ensures an incredibly strong, reliable, and enduring connection between finned tubes, resulting in outstanding product performance and unwavering reliability.
Introducing our exquisitely engineered Laser Welded Finned Tube / Stainless Steel Finned Pipe, perfect for a myriad of applications including heat exchangers, boilers, heaters, and a vast array of thermal systems. Explore the diversity and adaptability of our G Type and L Type finned pipe options, meticulously crafted to meet a wide range of requirements and cater to various preferences.
Manufactured with the highest quality premium-grade stainless steel, our finned tube offers extraordinary corrosion resistance and exceptional durability, rendering it the ideal choice for both indoor and outdoor applications. Opt for our aluminum finned tube variant to enjoy its lightweight design coupled with outstanding heat transfer efficiency, perfect for applications that demand minimal weight but maximum performance.
Perfect for an extensive array of 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.
DATANG STEEL PIPE Co., Ltd is a prestigious and globally acclaimed manufacturer and wholesaler, proudly delivering our top-notch products to international markets for an impressive span of 17 years.
Our committed professional sales and technical team is at your beck and call, masterfully crafting bespoke solutions and delivering tailored product customization to seamlessly fulfill your specific requirements.
Explore a vast and diverse selection of superior Finned Tubes here at Datang, where exceptional quality meets cutting-edge innovation.
We are equipped with state-of-the-art production facilities, detailed as follows:
High Frequency Welded Fin Tube (including Serrated Finned Tube), powered by 8 high-capacity production lines.
Laser Welding Finned Tube, sustained by 2 precision-engineered production lines.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube), with operations across 6 advanced lines.
'G' Type Fin Tube (Embedded Finned Tube), alongside 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube) (6 lines) ensuring versatile and dependable solutions.
In addition to our finned tube offerings, we expertly customize Fin tube heat exchangers, state-of-the-art Air coolers, dependable Radiators, efficient Economizers, and robust Condensers,as well as precisely engineered Vaporizers/Evaporators.
Our substantial inventory includes high-quality carbon steel seamless pipes, guaranteeing readiness and flexibility for manufacturing fin tubes.Additionally, we offer ERW pipes, SSAW pipes, and alloy steel pipes, among others, to bolster the robust production of finned tubes.
We provide an extensive selection of pipe fittings and flanges to enhance our comprehensive product offerings.
We warmly welcome you to visit our modern factory and eagerly look forward to the opportunity to collaborate with you.
Customer Tour&Cooperation
FAQ: Your Questions, Our Answers
Q1: Are you a factory or a trading company?
A1: We are both a dedicated factory and a subsidiary international trade company specializing in exports.
Q2: What are your offerings?
A2: Cangzhou Datang Steel Pipe Co., Ltd. stands as your reliable partner, crafting premium Radiators and Heat Exchanger Equipment. Our extensive selection of Fin Tubes is tailored to suit your unique requirements.
Q3: Where is your factory located?
A3: Nestled in Cangzhou City, Hebei Province, China, our ultra-modern facilities boast cutting-edge machinery, ensuring unrivaled production quality.
Q4: What is your quality control process?
A4: We are committed to excellence, providing Inspection & Guarantee Certificates with every consignment. Our offerings include Third Party Inspections for your complete assurance.
Q5: What distinguishes your company from others?
A5: Our competitive advantage is defined by our highly skilled team, unmatched pricing structure, and exceptional after-sales service, which collectively set us apart in the industry.
Q6: Do you handle shipment arrangements?
A6: Absolutely, we expertly manage shipment arrangements through our established partnerships with forwarders, ensuring seamless delivery to your doorsteps.
Q7: What about delivery timelines?
A7: Delivery is swift and contingent upon your order details, generally fulfilled within 30 days post your advance payment.
Q8: Is it possible to receive a sample?
A8: Indeed, we are pleased to offer complimentary small samples from our current inventory for your thorough evaluation.
Reach out to us today for more detailed information, and let us cater to your specific needs with our expert assistance!
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