Laser Welded Finned Tube with Water Pressure Testing, 8mm to 50mm

• 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

Discover the pinnacle of heat exchanger innovation with our sophisticated Laser Welded Finned Tube / Stainless Steel Finned Pipe. This marvel of cutting-edge engineering is meticulously designed to deliver unparalleled performance and unwavering reliability. Our product is crafted with precision, ensuring exceptional heat transfer efficiency and top-tier cooling capabilities, setting a new benchmark in thermal management excellence.

Venture into unrivaled innovation with fins, both solid or serrated, meticulously helically wound and flawlessly welded via our state-of-the-art automatic laser finning technology. Our revolutionary laser finning process creates an impeccable bond between fin and tube, boosting heat transfer efficiency and enhancing corrosion resistance.

Advantage

Our cutting-edge laser welding technique surpasses traditional MAG/HF welding methods, establishing new industry standards with groundbreaking advantages.

Experience a seamless fusion of fins and base tube, offering unmatched heat transfer and significantly boosting thermal performance of finned tubes by an impressive 2.5 times.

The seamless weld eliminates notch effects, effectively guarding against corrosion and preventing cracks, even in potentially oscillating finned tubes.

Minimized heating of the base metal during welding and rapid operational speeds up to 20m/min ensure the base tube's integrity remains intact. Complete melting and any metallurgical transformation of the parent metals are avoided, ensuring unmatched durability.

Description

· Thin, continuous weld seam engineered for enduring performance

· Minimal heat-affected zone extends the product lifespan significantly

· Subtle discoloration at the weld site maintains aesthetic appeal

· Negligible microstructural alterations in tube and fin assure structural integrity

· Optimal heat utilization results in perfect seam formation

· Enhanced safety with high weld integrity, preventing crevice corrosion

· Weld seam purity maintained 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: 8.0-50.0 mm, adaptable to diverse requirements

· Fin outside diameter: 17.0-80.0 mm, enabling broad application possibilities

· Fin pitch: 5-13 fins/inch, customizable for superior thermal performance

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

· Fin thickness: 0.4-1.0 mm, providing robust durability and strength

· Maximum tube lengths: 12.0 m, facilitating extensive operational reach

Application

Power Plants

· Ideal 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 range of liquid and gas cooling and heating applications

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

Heat Recovery Plants

· Providing effective solutions with superior flue gas coolers

Heating Industry

· Essential primary heat exchangers for efficient gas heating in boilers

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

General Engineering

· Elevate your industrial processes with our advanced heat exchangers, expertly crafted for gas cooling in industrial furnaces. Delight in enhanced heat dissipation combined with exceptional thermal efficiency, ensuring your operations maintain peak performance effortlessly.

· Uncover the ultimate in reliability with our high-performance heat exchangers, meticulously engineered for tank heating. Revel in consistent and optimal energy efficiency, effortlessly streamlining your thermal operations for maximum effectiveness.

· Revolutionize your cooling systems with our durable oil coolers, seamlessly designed for integration into vacuum plants, ship systems, pumps, and beyond. Experience superior cooling efficiency and unwavering reliability, propelling your systems to new heights of excellence.

· Embrace cutting-edge thermal management with our pioneering heat exchangers, crafted for exceptional oil preheating. Maximize your operational efficiency and enjoy significant energy savings, underscoring our commitment to engineering brilliance.

Our innovative heat exchanger represents the pinnacle of technology, featuring: Laser welded cooling finned tubes, groundbreaking spiral fin tube technology, and precision-crafted extruded finned tube construction. Laser welding delivers a strong and enduring bond for enhanced performance and reliability over time.

Introducing our sophisticated Laser Welded Finned Tube / Stainless Steel Finned Pipe—an outstanding solution for applications like heat exchangers, boilers, heaters, and more. This product provides unmatched efficiency and adaptability, meeting all your thermal needs with precision. Explore the versatility of our G Type and L Type finned pipe options, expertly tailored to fulfill a broad spectrum of preferences and demands. Our finned pipes offer unmatched customization and versatility, ensuring they meet all your specific requirements.

Meticulously crafted with premium stainless steel, our finned tube ensures exceptional corrosion resistance and unparalleled durability. It's the perfect choice for both indoor and outdoor applications, guaranteeing reliability and prolonged lifespan. Choose our aluminum finned tube variant, celebrated for its lightweight design and remarkable heat transfer efficiency. It is the ideal solution for applications demanding low weight without sacrificing performance excellence.

Perfectly suited for a myriad of applications: 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 furnish all-encompassing thermal management solutions, ensuring peak performance across diverse uses.

Company Profile

DATANG STEEL PIPE Co., Ltd, a beacon of prestige and global acclaim, stands as an eminent manufacturer and wholesaler in the industry. For an illustrious 17 years, we have proudly exported our superior products worldwide, consistently delivering unmatched excellence that sets the benchmark for quality and reliability.
Our committed team of expert sales and technical professionals is at your service, meticulously crafting bespoke solutions and offering custom-made products that perfectly align with your unique specifications and demands.

Discover our extensive array of premium Finned Tubes at Datang, where exceptional quality effortlessly intertwines with cutting-edge innovation to meet and surpass your 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 reliability.
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

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FAQ: Your Questions, Our Answers - Explore the In-Depth Insights You Crave

Q1: Are you a factory or a trading company?
A1: We are both a dedicated factory and a highly skilled international trade subsidiary, expertly handling exports to fulfill all your needs with precision.

Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we forge dependable partnerships as leading manufacturers of premium Radiators and Heat Exchanger Equipment. Our comprehensive array of Fin Tubes is meticulously crafted to meet your exacting specifications.

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

Q4: What is your quality control process?
A4: Our relentless pursuit of excellence is evident. Each shipment is accompanied by Inspection & Guarantee Certificates, and we offer Third Party Inspections to further enhance your confidence.

Q5: What distinguishes your company from others?
A5: Our company distinguishes itself through an experienced team, competitive pricing, and unparalleled after-sales service, unequivocally 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 dependable and seamless delivery.

Q7: What about delivery timelines?
A7: Delivery is both swift and tailored to the specifics of your order, generally completed within 30 days after receipt of your advance payment.

Q8: Is it possible to receive a sample?
A8: Absolutely, we offer complimentary small samples from our current stock for your evaluation, ensuring your complete satisfaction.

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