Laser Weld Finned Tube, Water Pressure Inspected, Base Tube 8mm-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

Introducing our masterfully engineered Laser Welded Finned Tube and Stainless Steel Finned Pipe, representing the zenith of heat exchanger advancements, meticulously designed for optimal performance and unwavering reliability. Crafted with unparalleled precision, this product delivers exceptional heat transfer efficiency and top-tier cooling prowess.

Witness groundbreaking innovation as our fins, whether solid or serrated, are carefully helically coiled and flawlessly welded onto the tube using our avant-garde automatic laser finning technology. Our revolutionary laser finning technique produces a flawless bond between fin and tube, significantly reducing heat input while enhancing heat transfer efficiency and corrosion resistance to supreme levels.

Advantage

Our cutting-edge laser welding technology offers transformative benefits over conventional MAG/HF welding methods.

With impeccable fusion between fins and base tube, experience unsurpassed heat transfer capabilities and a remarkable 2.5 times boost in the thermal performance of the finned tubes.

The seamless weld eradicates notch effects, significantly reducing the risk of corrosion and preventing cracks even in vibrational scenarios.

Low heating levels of the base metal during high-speed welding up to 20m/min minimize the heat-affected zone, preserving the base tube's core strength. Complete melting and metallurgical transformations of parent metals are effectively prevented, ensuring unmatched durability and longevity.

Description

· Sleek, continuous weld seam delivering peak performance

· Minimal heat-affected zone guarantees extended product lifespan

· Subtle discoloration at weld site, preserving visual elegance

· Insignificant microstructural changes in tube and fin, maintaining structural soundness

· Optimal heat utilization for perfect seam creation

· Enhanced safety with superior weld integrity, preventing crevice corrosion

· Purity of weld seam maintained, with laser welding conducted under controlled 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 a myriad of needs

· Fin outside diameter: 17.0 -80.0 mm, providing versatile application potential

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

· Fin height: 5.0 -17 mm, crafted for maximum heat exchange efficiency

· Fin thickness: 0.4 - 1.0 mm, ensuring solidity and durability

· Maximum tube lengths: 12.0 m, offering extensive reach and flexibility

Application

Power Plants

· Perfect for cooling towers and water recooling with diverse operational modes

· Highly efficient in flue gas cooling and heating within FGD and DENOX systems

Chemical Industry

· Versatile heat exchangers adept at various liquid and gas cooling and heating applications

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

Heat Recovery Plants

· Effective solutions featuring flue gas coolers

Heating Industry

· Crucial primary heat exchangers for gas heating boilers

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

General Engineering

· Exceptional heat exchangers for industrial furnace gas cooling

· Dependable heat exchangers for tank heating purposes

· Experience the epitome of cooling technology with our robust oil coolers, precision-engineered for vacuum plants, marine systems, pumps, and a vast array of applications. Designed to deliver peak efficiency and unwavering reliability, these coolers set a new standard in thermal management.

· Discover the ultimate in thermal management with our cutting-edge heat exchangers. These state-of-the-art systems are meticulously engineered for optimal oil preheating, delivering unparalleled efficiency and significant energy savings, making them the gold standard in heat exchange technology.

Our revolutionary heat exchanger is a showcase of innovation, featuring laser welded cooling finned tubes, advanced spiral fin tube technology, and expertly crafted extruded finned tube construction. The precision of laser welding guarantees a robust and enduring connection, ensuring superior performance and unmatched reliability.

Introducing our elegantly crafted Laser Welded Finned Tube / Stainless Steel Finned Pipe, engineered for diverse applications including heat exchangers, boilers, heaters, and thermal systems. This product offers unmatched efficiency and versatility, meeting all your thermal management needs with style and precision. Explore the flexibility and versatility of our G Type and L Type finned pipes, thoughtfully developed to address a wide range of requirements and preferences, ensuring that all your specific needs are met with precision and expertise.

Crafted with meticulous attention from premium-grade stainless steel, our finned tube offers exceptional corrosion resistance and unrivaled durability. It’s the perfect solution for both indoor and outdoor applications, promising longevity and reliable performance in every environment. Choose our aluminum finned tube variant, acclaimed for its lightweight design and exceptional heat transfer efficiency. Ideal for applications where minimal weight is essential, yet maximum performance is non-negotiable, ensuring optimal thermal management.

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, and steam to air heat exchangers. Providing all-encompassing solutions for every conceivable thermal management need.

Company Profile

DATANG STEEL PIPE Co., Ltd, a beacon of prestige and global acclaim, stands as a distinguished manufacturer and wholesaler. For an impressive 17 years, we have proudly exported our top-tier products to markets worldwide, consistently delivering excellence.
At the heart of DATANG STEEL PIPE Co., Ltd., our devoted team of professional sales and technical experts is dedicated to crafting meticulously tailored solutions. We offer bespoke products that precisely align with your unique specifications and requirements.

Immerse yourself in the vast selection of our premium Finned Tubes available at Datang, where extraordinary quality harmonizes with avant-garde innovation, setting a new standard in the industry.
Our pride lies in our state-of-the-art production facilities, which are exemplified as follows:
High Frequency Welded Fin Tube (Including Serrated Finned Tube), fortified by 8 high-capacity production lines, ensuring both efficiency and reliability in every piece we manufacture.
Laser Welding Finned Tube, supported by 2 precision-driven production lines, consistently delivers exceptional precision and unmatched quality.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube), backed by 6 advanced production lines that guarantee superior performance and durability.
'G' Type Fin Tube (Embedded Finned Tube) and 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube) offer versatile and adaptable solutions tailored to meet every application.6 lines) to ensure versatile and reliable solutions that meet diverse industrial requirements.

Beyond our finned tube products, we excel in customizing Fin tube heat exchangers, cutting-edge Air coolers, dependable Radiators, highly efficient Economizers, and robust Condensers,as well as intricately designed Vaporizers/Evaporators — all meticulously tailored to fit your specific needs and applications.
Our expansive inventory includes premium carbon steel seamless pipes, ensuring quick responsiveness and the flexibility required for expert fin tube manufacturing.Moreover, we provide ERW pipes, SSAW pipes, and alloy steel pipes among others, strengthening the durable and reliable construction of our finned tubes.
Our offerings also encompass an extensive array of pipe fittings and flanges, ideally complementing our comprehensive product catalog to ensure complete solutions.
We warmly invite you to visit our cutting-edge factory, and we eagerly anticipate the opportunity to collaborate with you, fostering mutual success and groundbreaking innovation.

Other Products

Customer Tour&Cooperation

Customer Inspection

Testing&Certifications

FAQ: Your Questions, Our Answers - Discover the Details You Seek

Q1: Are you a factory or a trading company?
A1: We seamlessly operate as both a state-of-the-art factory and an adept international trade company, ensuring your export needs are expertly met.

Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we proudly present a robust partnership as manufacturers of top-tier Radiators and Heat Exchanger Equipment. Our comprehensive selection of Fin Tubes is designed to precisely fulfill your unique requirements.

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

Q4: What is your quality control process?
A4: Excellence is our signature. Each shipment is meticulously accompanied by Inspection & Guarantee Certificates, with Third Party Inspections available for added assurance.

Q5: What distinguishes your company from others?
A5: Our company stands out with our team of seasoned professionals, competitive pricing, and exceptional after-sales service, setting us apart in the industry.

Q6: Do you handle shipment arrangements?
A6: Indeed, we efficiently handle shipment arrangements through our well-established partnerships with forwarders, ensuring smooth and dependable delivery.

Q7: What about delivery timelines?
A7: Delivery is swift and customized to your order specifications. Generally, it is finalized within 30 days post-receipt of your advance payment.

Q8: Is it possible to receive a sample?
A8: Certainly, we gladly offer complimentary small samples from our current inventory for your evaluation and satisfaction.

Contact us today to discover more. Let us impress and assist you with our exceptional services and products!