Reliable Laser Welded Fin Tube, Ultrasonic and Eddy Current Inspections

• 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 realm of advanced heat exchanger solutions with our exquisitely crafted Laser Welded Finned Tube and Stainless Steel Finned Pipe. These prodigious innovations in design and functionality stand as a beacon of engineering excellence, delivering unmatched performance and steadfast reliability. With unrivaled precision, our product ensures extraordinary heat transfer efficiency and unparalleled cooling capabilities, heralding a transformative era in thermal management excellence.

Discover the pinnacle of innovation with our precision-crafted fins available in solid and serrated configurations. These fins are meticulously helically wound and seamlessly fused by our cutting-edge automatic laser finning technology. Our trailblazing laser finning technology perpetuates a flawless bond between fin and tube, minimizing thermal input while maximizing heat transfer efficacy and fortifying corrosion resistance.

Advantage

Our revolutionary laser welding method furnishes transformative advantages over traditional MAG/HF welding practices, establishing new paradigms in industry standards.

Attain extraordinary heat transfer capabilities with comprehensive fin and base tube fusion, culminating in a formidable 2.5-fold enhancement in the thermal efficiency of finned tubes.

The uninterrupted welding technique abolishes notch effects, effectively thwarting corrosion and mitigating crack risks, even in dynamically oscillating finned tubes.

With minimal heat application during welding and rapid operations up to 20m/min, the heat-affected zone is notably diminished, preserving the base tube's structural soundness. Our process circumvents complete melting and any metallurgical transformation of the parent metals, ensuring an unparalleled degree of durability and longevity.

Description

· Seamlessly thin, continuous weld seam crafted for optimal performance and a protracted lifespan

· Significantly reduced heat-affected zone enhances the product's durability

· Subtle, inherent discoloration at the weld site retains its aesthetic allure

· Minimal microstructural changes in both tube and fin guarantee enduring structural integrity

· Optimal heat utilization secures a flawless seam formation

· Elevated safety with high weld integrity precludes crevice corrosion

· Weld seam purity is preserved through protective condition laser welding

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, accommodating a diverse range of requirements

· Fin outside diameter spans 17.0 -80.0 mm, providing extensive application adaptability

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

· Fin height ranges from 5.0 -17 mm, engineered for superior heat exchange efficiency

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

· Maximum tube lengths extend to 12.0 m, offering substantial operational scope

Application

Power Plants

· Exquisitely suited for cooling towers and water recooling across various operational modes

· Exceptionally proficient in flue gas cooling and heating within FGD and DENOX systems

Chemical Industry

· Versatile heat exchangers for a spectrum of liquid and gas cooling and heating applications

· Specialized heat exchangers for nitric acid facilities, critical to the fertilizer industry

Heat Recovery Plants

· Delivers outstanding performance with state-of-the-art flue gas coolers

Heating Industry

· Indispensable primary heat exchangers for proficient gas heating boilers

· Introducing our secondary heat exchangers, the epitome of excellence for domestic water heating in condensing boilers. They ensure efficient and effective water heating, setting a benchmark for high-performance energy solutions.

General Engineering

· Discover the pinnacle of excellence with our heat exchangers, meticulously engineered for cooling industrial furnace gases. They promise unrivaled efficiency and dependability, even in the most challenging industrial applications.

· Trust in the unwavering performance of our heat exchangers, meticulously engineered for tank heating applications. They guarantee optimal functionality and enduring reliability, meeting the highest standards of excellence.

· Transform your cooling systems with our resilient oil coolers, masterfully designed for flawless integration in vacuum plants, marine systems, pumps, and more. These coolers deliver unmatched efficiency and consistent reliability, elevating your systems to peak performance.

· Step into the future of thermal management with our state-of-the-art heat exchangers. Perfectly crafted for oil preheating, these solutions optimize efficiency and offer substantial energy savings, representing the zenith of engineering excellence.

Our revolutionary heat exchanger is a triumph of modern engineering, featuring laser welded cooling finned tubes, innovative spiral fin tube technology, and expertly constructed extruded finned tubes. The precision of laser welding ensures a strong and durable bond, providing superior performance and long-lasting reliability.

Introducing our elegantly crafted Laser Welded Finned Tube / Stainless Steel Finned Pipe, ideal for heat exchangers, boilers, heaters, and a myriad of thermal systems. Experience remarkable efficiency and unparalleled versatility to satisfy all your thermal needs. Explore the versatility of our G Type and L Type finned pipes, designed to meet a wide array of requirements and preferences. These pipes offer outstanding flexibility and customization options to match every specific need.

Crafted with the utmost precision using top-quality stainless steel, our finned tube boasts exceptional corrosion resistance and durability, making it perfect for diverse indoor and outdoor applications. Choose our aluminum finned tube variant, celebrated for its lightweight construction and superior heat transfer efficiency. It is the premier choice for applications demanding low weight while delivering exceptional 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. Our products offer comprehensive solutions for all your thermal management challenges.

Company Profile

DATANG STEEL PIPE Co., Ltd, a beacon of excellence and globally renowned leader, proudly stands as an eminent 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 an unwavering commitment to unmatched excellence.
Our devoted team of seasoned sales and technical experts is poised to serve you, expertly crafting bespoke solutions and presenting customized products perfectly aligned with your unique needs and specifications.

Delve into our vast array of top-tier Finned Tubes at Datang, where exceptional quality effortlessly converges with state-of-the-art innovation, elevating your experience to new heights.
We proudly showcase our cutting-edge production facilities, detailed as follows:
High Frequency Welded Fin Tube (Including Serrated Finned Tube) is backed by 8 robust, high-capacity production lines, ensuring both efficiency and unwavering reliability.
Laser Welding Finned Tube, equipped with 2 precision-engineered production lines, is dedicated to delivering unparalleled precision and unrivaled quality.
Extruded Finned Tube (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube) operates through 6 advanced production lines, guaranteeing 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 offerings, we excel in crafting 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 meet your precise specifications.
Our extensive inventory boasts 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, reinforcing the robust construction of finned tubes.
Our comprehensive offerings include a wide range of pipe fittings and flanges, perfectly complementing 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

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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!