Laser Welding Fin Tube with SGS Inspection and Custom Working Temperature

• 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

Product Description

Product Parameters

Experience the pinnacle of heat exchanger technology with Cangzhou Datang Steel Pipe Co., Ltd.'s Laser Welded Finned Tube / Stainless Steel Finned Pipe. This masterpiece of advanced engineering epitomizes excellence, offering unparalleled performance and unwavering reliability. Crafted with meticulous precision, our product sets a transformative standard in thermal management. It ensures superior heat transfer efficiency and elite cooling capabilities, redefining excellence in the industry.

Discover unmatched innovation with expertly designed fins—whether solid or serrated—crafted through state-of-the-art automatic laser finning technology. Experience seamless helically wound and welded fins for optimal performance. Our pioneering laser finning process creates an impeccable bond between fin and tube, elevating heat transfer efficiency and significantly boosting corrosion resistance.

Advantage

Our cutting-edge laser welding technique offers groundbreaking advantages over traditional MAG/HF methods, setting the industry standard with unmatched precision and innovation.

Experience the unparalleled fusion of fins and base tube, delivering unrivaled heat transfer and extraordinary thermal performance enhancement by up to 2.5 times.

The seamless weld eliminates notch effects, effectively mitigating corrosion and preventing cracks, even in potentially oscillating finned tubes, ensuring long-lasting durability.

With minimized heating of the base metal during welding and rapid speeds up to 20m/min, the integrity of the base tube remains pristine and uncompromised. Preventing complete melting and metallurgical transformations of parent metals ensures unparalleled durability, preserving the structural integrity of the product.

Description

· Meticulously engineered thin, continuous weld seam ensures long-lasting, reliable performance.

· Minimal heat-affected zone significantly extends product lifespan, promoting efficiency and durability.

· Subtle discoloration at the weld site maintains aesthetic appeal and superior craftsmanship.

· Negligible microstructural alterations in tube and fin assure exceptional structural integrity.

· Optimal heat utilization results in flawless seam formation, enhancing reliability and performance.

· Enhanced safety with high weld integrity effectively prevents crevice corrosion, ensuring durability.

· Weld seam purity is meticulously maintained 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, adaptable to diverse needs, ensuring versatility and flexibility.

· Fin outside diameter: 17.0-80.0 mm, offering broad application possibilities and optimal performance.

· Fin pitch: 5-13 fin/inch, customizable for superior thermal performance tailored to specific needs.

· Fin height: 5.0-17 mm, engineered for optimal heat exchange efficiency and superior performance.

· Fin thickness: 0.4-1.0 mm, ensuring robust durability and unmatched strength for demanding applications.

· Maximum tube lengths: 12.0 m, facilitating extensive operational reach and broad application potential.

Application

Power Plants

· Perfect for cooling towers and water recooling, adapting to various operational modes with ease.

· Exceptionally efficient in cooling and heating flue gases within FGD and DENOX systems, enhancing plant efficiency.

Chemical Industry

· Versatile heat exchangers ideal for a wide array of liquid and gas cooling and heating applications.

· Specialized heat exchangers for nitric acid plants, playing an integral role in the fertilizer industry.

Heat Recovery Plants

· Delivering effective solutions with superior flue gas coolers, optimizing heat recovery processes.

Heating Industry

· Essential primary heat exchangers ensuring efficient gas heating in boiler systems for optimal performance.

· Secondary heat exchangers for optimal domestic water heating in condensing boilers, enhancing user comfort.

General Engineering

· Experience the remarkable power of our heat exchangers, specifically crafted for industrial furnace gas cooling. They boast superior heat dissipation and unparalleled thermal efficiency, ensuring your operations are smooth and highly effective.

· Uncover the exceptional reliability of our heat exchangers, meticulously designed for tank heating. Enjoy unwavering performance and outstanding energy efficiency, effortlessly optimizing your thermal processes.

· Elevate your cooling capabilities with our robust oil coolers, expertly crafted for seamless integration into vacuum plants, marine systems, pumps, and a wide range of other applications. Achieve unparalleled cooling efficiency and steadfast reliability, propelling your systems to new heights.

· Embrace the future of thermal management with our cutting-edge heat exchangers, specifically designed for exceptional oil preheating. Maximize operational efficiency and secure substantial energy savings, exemplifying our engineering prowess.

Our state-of-the-art heat exchanger showcases innovation with: laser-welded cooling finned tubes, revolutionary spiral fin tube technology, and expertly crafted extruded finned tube construction. Laser welding ensures a strong and lasting bond between finned tubes, delivering superior performance and enduring reliability.

Introducing our elegantly designed Laser Welded Finned Tube / Stainless Steel Finned Pipe, the best choice for numerous applications such as heat exchangers, boilers, heaters, and various thermal systems. This product offers unmatched efficiency and versatility, effortlessly meeting all your thermal needs. Explore the adaptability and flexibility of our G Type and L Type finned pipe options, custom-engineered to meet a wide range of demands and accommodate diverse preferences. Our finned pipes provide exceptional customization and versatility to fulfill all your requirements.

Crafted with exceptional precision using top-quality stainless steel, our finned tube delivers superior corrosion resistance and unmatched durability. It is the perfect choice for both indoor and outdoor applications, guaranteeing long-term reliability. Choose our aluminum finned tube variant, celebrated for its lightweight design and outstanding heat transfer efficiency. It is the ideal solution for applications that demand minimal weight while achieving maximum performance.

Perfect 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 for all your thermal management needs, ensuring peak performance across diverse applications.

Company Profile

DATANG STEEL PIPE Co., Ltd, a shining beacon of prestige and global recognition, reigns as a premier manufacturer and wholesaler within the industry. For a remarkable 17 years, we have proudly exported our top-tier products worldwide, consistently delivering unparalleled excellence that sets the industry standard for quality and reliability.
Our dedicated team of expert sales and technical professionals is at your service, meticulously crafting bespoke solutions and offering tailor-made products that perfectly align with your unique specifications and demands.

Explore our expansive selection of premium Finned Tubes at Datang, where exceptional quality seamlessly merges with cutting-edge innovation to meet and surpass your highest expectations.
We take immense pride in our state-of-the-art production facilities, detailed as follows:
High-Frequency Welded Fin Tube (Including Serrated Finned Tube) equipped with 8 high-capacity production lines, ensuring unparalleled efficiency and dependability.
Laser Welding Finned Tube, featuring 2 precision-driven production lines dedicated to delivering extraordinary precision and remarkable quality.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube), supported by 6 advanced production lines, guaranteeing superior performance and exceptional quality.
'G' Type Fin Tube (Embedded Finned Tube), complemented by 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube) providing versatile and adaptable solutions for every application.6 lines), ensuring versatile and reliable solutions that meet the diverse and dynamic needs of various industries.

Beyond our exceptional finned tube offerings, we specialize in crafting customized Fin tube heat exchangers, state-of-the-art Air coolers, dependable Radiators, highly efficient Economizers, and robust Condensers,as well as intricately engineered Vaporizers/Evaporators, all meticulously tailored to meet your precise requirements and specifications.
Our extensive inventory includes premium carbon steel seamless pipes, ensuring rapid responsiveness and adaptability for manufacturing fin tubes with precision.We also supply ERW pipes, SSAW pipes, and alloy steel pipes, among others, enhancing the durable construction of our finned tubes for reliability and longevity.
Our offerings extend to a comprehensive range of pipe fittings and flanges, seamlessly complementing our expansive product catalog for your convenience.
We warmly invite you to visit our cutting-edge factory and eagerly anticipate the opportunity to collaborate with you, fostering mutual success and innovation in every endeavor.

Other Products

Customer Tour&Cooperation

Customer Inspection

Testing&Certifications

FAQ: Your Questions, Our Answers - Explore the Intricate Details You Desire

Q1: Are you a factory or a trading company?
A1: We are proud to be both a dedicated factory and a proficient international trade subsidiary, expertly handling exports to fulfill all your requirements seamlessly.

Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we forge strong partnerships by being leading manufacturers of exceptional Radiators and Heat Exchanger Equipment. Our extensive array of Fin Tubes is precisely engineered to meet your unique specifications.

Q3: Where is your factory located?
A3: Experience our state-of-the-art facilities in Cangzhou City, Hebei Province, China, where cutting-edge technology underscores our commitment to superior production standards.

Q4: What is your quality control process?
A4: Our dedication to quality is unwavering. Each shipment is backed by Inspection & Guarantee Certificates, with Third Party Inspections available to enhance your peace of mind.

Q5: What distinguishes your company from others?
A5: We distinguish ourselves with a seasoned team, competitive pricing, and unparalleled after-sales service, prominently setting us apart in the industry.

Q6: Do you handle shipment arrangements?
A6: Certainly, we expertly manage shipment arrangements through our robust partnerships with forwarders, ensuring reliable and efficient delivery.

Q7: What about delivery timelines?
A7: Delivery is swift and customized to your order details, typically accomplished within 30 days after receiving your advance payment.

Q8: Is it possible to receive a sample?
A8: Yes, we gladly provide free small samples from our current stock for you to evaluate and ensure your satisfaction.

Reach out to us today to discover how we can enchant and support you with our exceptional products and services!