Premium Laser Welded Fin Tube, SGS Certified, for High-Temperature Applications

• 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

Step into the future of heat exchanger technology with our meticulously engineered Laser Welded Finned Tube and Stainless Steel Finned Pipe. These products exemplify cutting-edge innovation in both design and functionality, crafted to achieve peak performance and unparalleled reliability. Constructed with pinpoint accuracy, our product offers outstanding heat transfer efficiency and exceptional cooling capabilities, marking a new era of excellence in thermal management solutions.

Experience groundbreaking innovation with our precision-engineered fins, available in solid and serrated forms. These fins are helically wound and seamlessly welded using our state-of-the-art automatic laser finning machine. Our pioneering laser finning technology ensures an impeccable bond between fin and tube, minimizing heat input while optimizing heat transfer efficiency and enhancing corrosion resistance.

Advantage

Our cutting-edge laser welding technique offers transformative advantages over conventional MAG/HF welding methods, setting new industry benchmarks.

Achieve unrivaled heat transfer capabilities with a full fusion of fins and base tube, offering up to a remarkable 2.5 times improvement in the thermal performance of finned tubes.

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

With minimal heat application to the base metal during welding and high-speed operation up to 20m/min, the heat-affected zone is substantially reduced, preserving the base tube's structural integrity. Our process avoids complete melting and any metallurgical transformation of parent metals, ensuring exceptional durability and longevity.

Description

· Seamlessly thin, continuous weld seam designed for optimal performance and extended lifespan

· Reduced heat-affected zone significantly enhances product durability

· Subtle, natural discoloration at the weld site retains visual appeal

· Minimal microstructural alterations in both tube and fin ensure lasting structural integrity

· Perfect utilization of heat achieves flawless seam formation

· Enhanced safety with high weld integrity effectively prevents crevice corrosion

· Purity of weld seam is 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 ranges from 8.0-50.0 mm, catering to a wide spectrum of needs

· Fin outside diameter spans 17.0 -80.0 mm, offering extensive application versatility

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

· Fin height ranges from 5.0 -17 mm, designed for peak heat exchange efficiency

· Fin thickness from 0.4 - 1.0 mm, ensuring robust strength and durability

· Maximum tube lengths extend to 12.0 m, providing substantial 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

· Adaptable heat exchangers for a broad range of liquid and gas cooling and heating tasks

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

Heat Recovery Plants

· Delivers superior performance with advanced flue gas coolers

Heating Industry

· Essential primary heat exchangers for efficient gas heating boilers

· Unlock unparalleled efficiency with our secondary heat exchangers, meticulously designed for optimal domestic water heating in cutting-edge condensing boilers. Experience the future of home comfort with precision-engineered solutions.

General Engineering

· Discover our extraordinary heat exchangers, masterfully engineered for cooling industrial furnace gases. Enter a realm of unmatched efficiency and steadfast reliability, perfect for the most demanding applications.

· Experience the unmatched reliability of our heat exchangers, meticulously crafted for tank heating applications. These exchangers ensure optimal performance and unwavering dependability, elevating your systems to new heights.

· Transform your cooling systems with our robust oil coolers, precisely engineered for seamless integration in vacuum plants, ship systems, pumps, and beyond. These coolers offer unparalleled efficiency and steadfast reliability, enhancing your systems to peak performance levels.

· Embark on a visionary journey into the future of thermal management with our state-of-the-art heat exchangers. Specially engineered for oil preheating, these exchangers maximize efficiency and secure significant energy savings, setting a new standard in engineering excellence.

Revolutionize your thermal solutions with our avant-garde heat exchanger, a marvel of innovation featuring: Laser welded cooling finned tubes, pioneering spiral fin tube technology, and expertly crafted extruded finned tube construction. The precision of laser welding ensures a robust and enduring bond that delivers superior performance and lasting reliability.

Introducing the elegantly designed Laser Welded Finned Tube / Stainless Steel Finned Pipe, the pinnacle of thermal technology for heat exchangers, boilers, heaters, and diverse thermal systems. Experience unparalleled efficiency and unmatched versatility, precisely crafted to meet all your thermal needs. Explore the remarkable adaptability of our G Type and L Type finned pipes, expertly crafted to meet a myriad of needs and preferences. Offering exceptional flexibility and customization, these pipes are designed to cater to every requirement with precision.

Meticulously crafted from premium-grade stainless steel, our finned tube offers exceptional corrosion resistance and unmatched durability, making it the ideal choice for both indoor and outdoor applications. Trust in a product that stands the test of time. Select our aluminum finned tube variant, celebrated for its lightweight design and exceptional heat transfer efficiency. It stands as the ultimate solution for applications demanding minimal weight while delivering peak performance.

Ideal applications encompass a wide array: 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, steam to air heat exchangers. Our products offer comprehensive solutions for all your thermal management needs.

Company Profile

DATANG STEEL PIPE Co., Ltd, a beacon of excellence and a globally renowned leader, stands proud as a premier manufacturer and wholesaler. With an illustrious journey spanning 17 remarkable years, we have consistently set the standard for exporting superior products, reaching global markets with steadfast commitment to unmatched excellence.
Our devoted team of seasoned sales and technical experts is poised to serve you, expertly tailoring bespoke solutions and presenting customized products that align perfectly with your unique needs and specifications.

Explore our vast array of top-tier Finned Tubes at Datang, where exceptional quality seamlessly converges with state-of-the-art innovation, elevating your experience.
We proudly showcase our cutting-edge production facilities, detailed as follows:
High Frequency Welded Fin Tube (Including Serrated Finned Tube) boasts 8 robust, high-capacity production lines, guaranteeing both efficiency and steadfast reliability.
Laser Welding Finned Tube, equipped with 2 precision-engineered production lines, focuses on delivering unparalleled precision and unrivaled quality.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube) operates through 6 advanced production lines, ensuring outstanding performance and quality.
'G' Type Fin Tube (Embedded Finned Tube), along with 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube) provide flexible and adaptable solutions for every conceivable application.6 lines) assuring adaptable and reliable solutions that cater to a wide spectrum of industrial demands.

Beyond our finned tube repertoire, we excel in constructing tailored Fin tube heat exchangers, innovative Air coolers, dependable Radiators, highly efficient Economizers, and robust Condensers,as well as intricately engineered Vaporizers/Evaporators, each meticulously customized to your precise specifications.
Our extensive inventory encompasses premium carbon steel seamless pipes, ensuring responsiveness and flexibility to support fin tube manufacturing needs.We also supply ERW pipes, SSAW pipes, and alloy steel pipes, among others, fortifying the robust construction of finned tubes.
Our comprehensive offerings include a wide range of pipe fittings and flanges, which perfectly enhance our extensive product lineup.
We cordially invite you to experience our state-of-the-art factory and look forward to the opportunity to collaborate, ensuring mutual growth and groundbreaking innovation.

Other Products

Customer Tour&Cooperation

Customer Inspection

Testing&Certifications

FAQ: Your Questions, Our Answers - Delve into the Intricacies You Desire

Q1: Are you a factory or a trading company?
A1: We proudly operate as both a dedicated factory and a proficient subsidiary international trade company, expertly managing exports to meet your every requirement.

Q2: What are your offerings?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we offer a partnership built on trust as premier manufacturers of top-quality Radiators and Heat Exchanger Equipment. Our extensive collection of Fin Tubes is meticulously crafted to meet your precise needs.

Q3: Where is your factory located?
A3: Discover our state-of-the-art facilities nestled in Cangzhou City, Hebei Province, China, where cutting-edge machinery upholds our commitment to superb production standards.

Q4: What is your quality control process?
A4: Excellence is our hallmark. Every shipment is supported by Inspection & Guarantee Certificates, with the added assurance of Third Party Inspections to bolster your confidence.

Q5: What distinguishes your company from others?
A5: Our distinction arises from a team of seasoned experts, competitive pricing, and unmatched after-sales service, elevating us above the competition.

Q6: Do you handle shipment arrangements?
A6: Indeed, we expertly manage shipment arrangements with seamless precision through long-standing partnerships with forwarders, ensuring smooth and reliable delivery.

Q7: What about delivery timelines?
A7: Delivery is prompt and tailored to your order specifics, typically finalized within 30 days following receipt of your advance payment.

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

Reach out to us today to discover more about how we can enchant and support you with our exceptional products and services! Let us partner with you on your journey to success.