Laser Weld Finned Tube with SGS Inspection and OEM Temperature Range

• 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

Discover our expertly crafted Laser Welded Finned Tube / Stainless Steel Finned Pipe, the pinnacle of heat exchanger technology, engineered for peak performance and reliability. Meticulously crafted with precision, this product ensures supreme heat transfer efficiency and superior cooling capabilities.

 

 

Experience unrivaled innovation as the fins, whether solid or serrated, are intricately helically wound and seamlessly welded onto the tube by our state-of-the-art automatic laser finning machine. Our cutting-edge laser finning process yields an impeccable fin-to-tube bond, minimizing heat input while maximizing efficiency in heat transfer and corrosion resistance.

Advantage

 

Our advanced laser welding offers game-changing advantages over traditional MAG/HF welding techniques.

With a complete fusion between fins and base tube, experience unmatched heat transfer and up to 2.5 times enhanced thermal performance of the finned tubes.

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

Low heating of the base metal during welding and high speeds of up to 20m/min minimize the heat-affected zone, preserving the integrity of the base tube. Complete melting and any metallurgical transformation of the parent metals are effectively prevented, ensuring unparalleled durability.

 

Description

· Thin, continuous weld seam for optimal performance

· Minimal heat-affected zone ensures product longevity

· Slight discoloration at weld site, maintaining aesthetic appeal

· Negligible microstructural changes in tube and fin, ensuring structural integrity

· 1 heat utilization for flawless seam formation

· Enhanced safety with high weld integrity preventing crevice corrosion

· Weld seam purity maintained, as laser welding is conducted 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

· Fin outside diameter: 17.0 -80.0 mm, offering versatile application options

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

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

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

· Maximum tube lengths: 12.0 m, providing extensive reach

 

Application

Power Plants

· Ideal for cooling towers and water recooling with various operational modes

· Efficient in flue gas cooling and heating within FGD and DENOX systems

 

Chemical Industry

· Adaptable heat exchangers for varied liquid and gas cooling and heating applications

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

 

Heat Recovery Plants

· Effective solutions with flue gas coolers

 

Heating Industry

· Essential primary heat exchangers for gas heating boilers

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

 

General Engineering

· Outstanding heat exchangers for industrial furnace gas cooling

· Reliable heat exchangers for tank heating applications

· Experience unparalleled cooling solutions with our robust oil coolers, purposefully designed for vacuum plants, ship systems, pumps, and a broad spectrum of applications, ensuring peak efficiency and reliability.

· Discover the pinnacle of thermal management with our advanced heat exchangers, meticulously engineered for optimal oil preheating performance, delivering unmatched efficiency and energy savings.

 

Our state-of-the-art heat exchanger boasts a remarkable array of innovative features: Laser welded cooling finned tubes, cutting-edge spiral fin tube technology, and expertly crafted extruded finned tube construction. The precision of laser welding ensures a robust, reliable, and enduring connection between finned tubes, leading to superior product performance and lasting reliability.

 

 

Introducing our exquisitely designed Laser Welded Finned Tube / Stainless Steel Finned Pipe, perfect for a multitude of applications such as heat exchangers, boilers, heaters, and various thermal systems, providing unmatched efficiency and versatility. Discover the adaptability and versatility of our G Type and L Type finned pipe options, specifically developed to meet diverse requirements and cater to a variety of preferences, fulfilling your every need.

 

 

Meticulously crafted with premium-grade stainless steel, our finned tube offers outstanding corrosion resistance and unparalleled durability, making it an ideal choice for applications both indoor and outdoor. Opt for our aluminum finned tube variant, renowned for its lightweight profile and exceptional heat transfer efficiency-perfect for applications that require minimal weight but maximum performance.

 

 

Ideal 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, providing comprehensive solutions for all your thermal management needs.

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.
Our committed professional sales and technical experts are here for you, meticulously crafting tailored solutions and offering customized products to perfectly align with your specific needs.

Explore our expansive array of premium Finned Tubes available at Datang, where remarkable quality seamlessly blends with cutting-edge innovation.
We take pride in our cutting-edge production facilities, highlighted as follows:
High Frequency Welded Fin Tube (Including Serrated Finned Tube) featuring 8 high-capacity production lines, ensuring efficiency and reliability.
Laser Welding Finned Tube, supported by 2 precision-driven production lines, delivering exceptional precision and quality.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube) facilitated by 6 advanced production lines, ensuring superior performance.
'G' Type Fin Tube (Embedded Finned Tube), along with 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube) providing versatile and adaptable solutions for every application.6 lines) to ensure versatile and reliable solutions that meet diverse industrial requirements.

In addition to our finned tube products, we specialize in customizing Fin tube heat exchangers, state-of-the-art Air coolers, dependable Radiators, highly efficient Economizers, and robust Condensers,as well as intricately designed Vaporizers/Evaporators, all tailored to your needs.
Our vast inventory includes premium carbon steel seamless pipes, ensuring quick responsiveness and flexibility for fin tube manufacturing.We also supply ERW pipes, SSAW pipes, and alloy steel pipes, amongst others, bolstering the durable construction of finned tubes.
Our offerings extend to an extensive range of pipe fittings and flanges, perfectly complementing our comprehensive product catalog.
We warmly welcome you to our state-of-the-art factory and eagerly look forward to the prospect of collaborating with you, ensuring mutual success and 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 are proud to operate as both a dedicated factory and a subsidiary international trade company, expertly managing exports to meet your needs.

Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we offer you a trusted partnership as manufacturers of premium Radiators and Heat Exchanger Equipment. Our extensive selection of Fin Tubes is crafted to cater to your specific requirements.

Q3: Where is your factory located?
A3: Discover our cutting-edge facilities nestled in Cangzhou City, Hebei Province, China, where advanced machinery enhances our commitment to superior production standards.

Q4: What is your quality control process?
A4: Excellence is our hallmark. Every shipment is accompanied by Inspection & Guarantee Certificates, and we offer Third Party Inspections to provide you with additional confidence.

Q5: What distinguishes your company from others?
A5: Our distinction comes from our expert team of professionals, competitive pricing, and unparalleled after-sales service, positioning us ahead of our competitors.

Q6: Do you handle shipment arrangements?
A6: Certainly, we manage shipment arrangements seamlessly through our long-established partnerships with forwarders, guaranteeing smooth and reliable delivery.

Q7: What about delivery timelines?
A7: Delivery is prompt and tailored to your order specifics. Typically, it's completed within 30 days after receiving your advance payment.

Q8: Is it possible to receive a sample?
A8: Absolutely, we provide complimentary small samples from our current stock for your assessment and satisfaction.

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