Superior Laser Welded Fin Tube, OEM Temperature Range, SGS Inspected

• 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 superior engineering of our Laser Welded Finned Tube / Stainless Steel Finned Pipe, the ultimate in heat exchanger technology. Meticulously engineered for peak performance and unwavering reliability, this product stands as the crown jewel of thermal efficiency solutions. Crafted with the utmost precision, every finned tube ensures exceptional heat transfer efficiency, offering unmatched cooling capabilities that redefine industry standards.

Experience the future of innovation with fins that, whether solid or serrated, are expertly helically wound and flawlessly welded onto the tube using our cutting-edge automatic laser finning machine. Our state-of-the-art laser finning process guarantees a perfect fin-to-tube bond, significantly reducing heat input while optimizing both heat transfer efficiency and corrosion resistance.

Advantage

Our revolutionary laser welding method delivers transformative benefits over traditional MAG/HF welding techniques, setting a new standard in the industry.

Experience the ultimate in heat transfer with complete fusion between fins and the base tube, resulting in an astonishing up to 2.5 times enhancement in thermal performance.

The seamless weld effectively eliminates notch effects, significantly reducing the risk of corrosion and preventing cracks, even in potentially oscillating finned tubes.

With minimal heat input to the base metal during welding and impressive speeds of up to 20m/min, the heat-affected zone is minimized, maintaining the base tube's integrity. Complete melting and any metallurgical transformation of the parent metals are expertly avoided, ensuring durability that is second to none.

Description

· Enjoy a thin, continuous weld seam that promises optimal performance in every application.

· Minimal heat-affected zone ensures exceptional product longevity.

· Slight discoloration at the weld site maintains an appealing aesthetic, without compromising quality.

· Negligible microstructural changes in tube and fin ensure structural integrity remains intact.

· One-time heat utilization for flawless seam formation.

· Enhanced safety with robust weld integrity preventing crevice corrosion.

· Weld seam purity is maintained, as laser welding occurs under strictly 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, designed to meet a broad range of requirements.

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

· Fin pitch: 5 -13 fin/inch, customizable to deliver enhanced performance.

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

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

· Maximum tube lengths: 12.0 m, offering extensive reach for demanding applications.

Application

Power Plants

· Perfect for cooling towers and water recooling across various operational modes, ensuring efficiency and performance.

· Excels in flue gas cooling and heating within FGD and DENOX systems, optimizing environmental compliance.

Chemical Industry

· Adaptable heat exchangers suited for diverse liquid and gas cooling and heating applications.

· Specialized heat exchangers for nitric acid plants, a critical component for the fertilizer industry.

Heat Recovery Plants

· Effective solutions with advanced flue gas coolers, capitalizing on energy efficiency.

Heating Industry

· Essential primary heat exchangers optimized for gas heating boilers, ensuring reliability and efficiency.

· Secondary heat exchangers for efficient domestic water heating in condensing boilers, maximizing energy use.

General Engineering

· Outstanding heat exchangers for industrial furnace gas cooling applications, ensuring optimal thermal performance.

· Reliable heat exchangers for tank heating applications, delivering consistent and efficient performance.

· Experience unparalleled cooling mastery with our robust oil coolers, meticulously engineered to serve vacuum plants, ship systems, pumps, and a wide spectrum of applications. Our designs guarantee peak efficiency and unwavering reliability, ensuring your systems operate at their optimal best.

· Discover the apex of thermal management with our advanced heat exchangers. Precisely crafted for optimal oil preheating performance, they deliver unrivaled efficiency and significant energy savings, setting a new standard in thermal regulation.

Our cutting-edge heat exchanger showcases a remarkable suite of innovative features: laser welded cooling finned tubes, state-of-the-art spiral fin tube technology, and expertly engineered extruded finned tube construction. The precision of laser welding ensures a robust and durable connection between finned tubes, resulting in superior product performance and long-lasting reliability.

Introducing our elegantly designed Laser Welded Finned Tube / Stainless Steel Finned Pipe, ideal for a wide array of applications including heat exchangers, boilers, heaters, and various thermal systems. This product offers unmatched efficiency and versatility tailored for your thermal management needs. Discover the flexibility and versatility of our G Type and L Type finned pipe options. These are specifically developed to meet diverse requirements and cater to various preferences, ensuring that every need is met with precision and care.

Meticulously crafted from premium-grade stainless steel, our finned tube offers outstanding corrosion resistance and unmatched durability, making it the ideal choice for both indoor and outdoor applications demanding longevity and robustness. Opt for our aluminum finned tube variant, renowned for its lightweight design and exceptional heat transfer efficiency. This is the perfect solution for applications necessitating minimal weight yet demanding maximum performance and efficiency.

Ideal applications encompass: 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. Our offerings provide comprehensive solutions for all your thermal management requirements.

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 highly dedicated team of professional sales and technical experts is at your service, carefully crafting bespoke solutions and offering tailor-made products that seamlessly align with your specific requirements.

Immerse yourself in our expansive selection of premium Finned Tubes at Datang, where exceptional quality harmoniously combines with state-of-the-art innovation.
Our pride lies in our advanced production facilities, which are highlighted by the following:
High Frequency Welded Fin Tube (Including Serrated Finned Tube) with 8 high-capacity production lines, ensuring both efficiency and reliability.
Laser Welding Finned Tube, equipped with 2 precision-driven production lines, guaranteeing exceptional precision and superior quality.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube) is supported by 6 cutting-edge production lines, ensuring top-notch performance.
'G' Type Fin Tube (Embedded Finned Tube), along with 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube), offers versatile and adaptable solutions suitable for every application.6 lines) to ensure versatile and reliable solutions that meet diverse industrial needs and expectations.

Beyond our finned tube products, we excel in customizing Fin tube heat exchangers, advanced Air coolers, dependable Radiators, highly efficient Economizers, and robust Condensers,along with intricately engineered Vaporizers/Evaporators, all meticulously tailored to your specific needs.
Our extensive inventory includes premium carbon steel seamless pipes, ensuring quick responsiveness and flexibility for the manufacturing of finned tubes.We also supply ERW pipes, SSAW pipes, and alloy steel pipes, among others, enhancing the durable construction of our finned tubes.
Our extensive offerings include a wide range of pipe fittings and flanges, perfectly complementing our comprehensive product catalog.
We warmly welcome you to explore our state-of-the-art factory and eagerly anticipate the opportunity to collaborate with you, ensuring mutual success and groundbreaking innovation.

Other Products

Customer Tour&Cooperation

Customer Inspection

Testing&Certifications

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

Q1: Are you a factory or a trading company?
A1: We proudly operate as both a dedicated factory and a subsidiary international trade company, skillfully managing exports to align with your unique needs.

Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we invite you to a trusted partnership as manufacturers of top-tier Radiators and Heat Exchanger Equipment. Explore our vast array of Fin Tubes, engineered to meet your precise specifications.

Q3: Where is your factory located?
A3: Immerse yourself in our state-of-the-art facilities located in Cangzhou City, Hebei Province, China, where cutting-edge machinery elevates our pledge to exceptional production standards.

Q4: What is your quality control process?
A4: Excellence defines us. Every shipment is furnished with Inspection & Guarantee Certificates, and we facilitate Third Party Inspections to further bolster your trust and assurance.

Q5: What distinguishes your company from others?
A5: We stand out with our team of seasoned professionals, competitive pricing structure, and exceptional after-sales service, setting us apart from the competition.

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

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

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

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