Datang Custom Laser Weld Finned Tube, Eddy Current Tested for Durability

• Customization: Available
• After-sales Service: After Sales Guaranteed
• Warranty: 2 Yeas
• Model NO.: Laser Welded Finned Tube
• Certification: CE, ISO
• Application: Heater, Cooler, Vaporizer, Condenser, Heat Exchanger, Air Cooler, Radiator, Economizer
• Principle: Mixing Heat Exchanger
• Style: Steel Type
• Material: Copper, Alloy Steel Brass, Copper Nickel
• Inspection: SGS BV, Water Pressure, Eddy Current Ultrasonic
• Working Temperature Range: OEM
• Base Tube Od: 8mm-50mm
• Fin Outside Diameter: 17.0 -80.0 mm
• Fin Pitch: 5 -13 Fin/Inch
• Fin Height: 5.0 -17 mm
• Fin Thickness: 0.4 - 1.0 mm
• Transport Package: Wooden Crate
• Specification: Customized
• Trademark: DATANG
• Origin: China
• HS Code: 84199090
• Production Capacity: 8000000PCS/Year
• Package Size: 1.00cm * 1.00cm * 1.00cm
• Package Gross Weight: 1.000kg

Product Description

 

Product Parameters

Introducing our Custom Laser Weld Finned Tube / Stainless Steel Finned Pipe, the apex of heat exchanger innovation, crafted for exceptional performance and uncompromising reliability. With unparalleled precision, this product guarantees optimal heat transfer efficiency and advanced cooling capabilities.

 

 

Experience groundbreaking innovation with fins-solid or serrated-meticulously helically wound and flawlessly welded onto the tube using our cutting-edge automatic laser finning technology. Our state-of-the-art laser finning process creates a perfect fin-to-tube connection, reducing heat input while maximizing heat transfer efficiency and corrosion resistance.

Advantage

 

Our sophisticated laser welding offers revolutionary benefits over traditional MAG/HF welding methods.

Achieve unparalleled heat transfer with complete fusion between fins and base tube, delivering up to 2.5 times enhanced thermal performance of the finned tubes.

The seamless weld design mitigates notch effects, reducing corrosion and preventing fractures even in potentially oscillating finned tubes.

Low heating of the base material during welding and rapid speeds up to 20m/min minimize the heat-affected zone, ensuring the base tube's integrity is preserved. Complete melting and metallurgical transformations in the parent metals are effectively controlled, guaranteeing unmatched durability.

 

Description

· Slender, continuous weld seam for superior performance

· Minimal heat-affected zone guarantees product longevity

· Slight discoloration at weld site maintains aesthetic value

· Insignificant microstructural changes in tube and fin, safeguarding structural integrity

· Optimal heat utilization for flawless seam creation

· Enhanced safety with superior weld integrity preventing crevice corrosion

· Weld seam purity preserved, as laser welding is executed 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, tailored for diverse needs

· Fin outside diameter: 17.0 -80.0 mm, ensuring versatile applications

· Fin pitch: 5 -13 fin/inch, customizable for enhanced efficiency

· Fin height: 5.0 -17 mm, designed for optimal heat exchange

· Fin thickness: 0.4 - 1.0 mm, guaranteeing robust durability

· 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

· Customizable heat exchangers for diverse liquid and gas cooling and heating purposes

· Specialized heat exchangers for nitric acid plants, crucial in the fertilizer industry

 

Heat Recovery Plants

· Effective solutions with state-of-the-art flue gas coolers

 

Heating Industry

· Vital primary heat exchangers for gas heating boilers

· Secondary heat exchangers for efficient domestic water heating in condensing boilers

 

General Engineering

· Remarkable heat exchangers for cooling industrial furnace gases

· Dependable heat exchangers for tank heating applications

· Experience the pinnacle of cooling solutions with our sturdy oil coolers, meticulously tailored for vacuum plants, ship systems, pumps, and a vast array of applications, guaranteeing peak efficiency and unwavering reliability.

· Discover the zenith of thermal management with our state-of-the-art heat exchangers, masterfully engineered for unparalleled oil preheating performance, offering extraordinary efficiency and remarkable energy savings.

 

Our premier heat exchanger is a marvel of innovation, featuring: Laser welded cooling finned tubes, pioneering spiral fin tube technology, and precision extruded finned tube craftsmanship. The meticulous laser welding delivers a strong, reliable, and enduring bond between finned tubes, ensuring superior product performance and lasting dependability.

 

 

Introducing our exquisitely crafted Laser Welded Finned Tube / Stainless Steel Finned Pipe, ideal for a wide range of applications like heat exchangers, boilers, heaters, and various thermal systems, providing exceptional efficiency and adaptability. Discover the flexibility and versatility of our G Type and L Type finned pipe variants, specifically designed to satisfy diverse needs and accommodate various preferences, meeting all your requirements.

 

 

Meticulously crafted from premium-grade stainless steel, our finned tube offers extraordinary corrosion resistance and unmatched durability, making it the perfect choice for both indoor and outdoor applications. Choose our aluminum finned tube option, celebrated for its lightweight design and superior heat transfer efficiency-ideal for applications demanding minimal weight but maximum performance.

 

 

Ideal applications span: 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 units, and steam to air heat exchangers, delivering holistic solutions for all your thermal management requirements.

Company Profile

DATANG STEEL PIPE Co., Ltd, a renowned name in the steel industry, shines as a prestigious manufacturer and wholesaler. With an outstanding track record spanning 17 years, we have been at the forefront of exporting premium products to global markets, continuously setting benchmarks in quality and reliability.
Our dedicated team of professional sales personnel and technical experts is always at your service, offering bespoke solutions and customized products tailored to meet your exact requirements and exceed your expectations.

Discover our extensive selection of top-quality Finned Tubes at Datang, where exceptional craftsmanship meets cutting-edge technology for unmatched performance and innovation.
We are proud of our state-of-the-art production facilities, featuring industry-leading capabilities as outlined below:
High Frequency Welded Fin Tube (Including Serrated Finned Tube) supported by 8 high-capacity production lines, dedicated to providing efficiency and unwavering reliability.
Laser Welding Finned Tube, executed on 2 precision-engineered production lines, ensuring superior precision and unmatched quality.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube), crafted on 6 advanced production lines, delivering outstanding performance and longevity.
'G' Type Fin Tube (Embedded Finned Tube) and 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube) cater to diverse applications, offering adaptable and versatile solutions.6 lines) to guarantee adaptable and reliable solutions that fulfill a wide range of industrial demands.

Beyond our finned tube offerings, we excel in crafting customized Fin tube heat exchangers, cutting-edge Air coolers, robust Radiators, efficient Economizers, and durable Condensers,alongside meticulously crafted Vaporizers/Evaporators, all customized to fit your specific requirements.
Our extensive inventory includes high-quality carbon steel seamless pipes, ensuring agility and responsiveness for prompt fin tube manufacturing.Additionally, we supply ERW pipes, SSAW pipes, and alloy steel pipes, among others, reinforcing the robust construction of our finned tubes.
Our catalog is further expanded with a comprehensive range of pipe fittings and flanges, perfectly enhancing our complete product offering.
We warmly welcome you to visit our cutting-edge factory and eagerly anticipate the opportunity for collaboration, paving the way for shared success and groundbreaking innovation.

 

Other Products

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Testing&Certifications

FAQ: Your Questions, Our Answers - Uncover the Insights You Desire

Q1: Are you a factory or a trading company?
A1: We proudly operate as both a specialized factory and a subsidiary international trade company, expertly managing exports to align with your every need.

Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we forge trusted partnerships as manufacturers of superior Radiators and Heat Exchanger Equipment. Our diverse array 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 in Cangzhou City, Hebei Province, China, where cutting-edge technology enhances our unwavering commitment to exceptional production standards.

Q4: What is your quality control process?
A4: Excellence is our standard. Each shipment is backed by Inspection & Guarantee Certificates, and we offer Third Party Inspections to assure your complete peace of mind.

Q5: What distinguishes your company from others?
A5: We stand out with our 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 manage shipment arrangements with ease through our well-established partnerships with forwarders, ensuring smooth and dependable delivery.

Q7: What about delivery timelines?
A7: Deliveries are prompt and customized to your order specifications. Typically completed within 30 days following 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 satisfaction.

Contact us today to uncover more information. Allow us to delight and support you with our exceptional services and products!