Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube

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Customization: Available
After-sales Service: After Sales Guaranteed
Warranty: 24 Months
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  • Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube
  • Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube
  • Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube
  • Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube
  • Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube
  • Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube
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  • Overview
  • Product Parameters
  • Other Products
  • Company Profile
  • Customer Tour&Cooperation
  • Customer Inspection
  • Packaging&Shipping
  • Testing&Certifications
Overview

Basic Info.

Model NO.
Embedded Fin Tube
Certification
CE, ISO
Application
Heater, Cooler, Vaporizer, Condenser, Heat Exchanger,Air Cooler,Radiator,Economizer
Principle
Mixing Heat Exchanger
Style
Steel Type
Material
Carbon Steel,Ss,Aluminum,Copper,Alloy Steel
Inspection
SGS BV
Keyword
Embedded Finned Tube
Base Tube Standard
ASTM AISI DIN JIS GB En
Tube Material
All Kind of Material Can Be Applied
Fin Material
Copper,Aluminum
Tube Size
12.70~50.80 mm
Fin Pitch
2.3~11.5fpi
Fin Height
Fin Height Max 16mmh
Fin Thickness
Customized
Transport Package
Plywood
Specification
Customized
Trademark
DATANG
Origin
China
HS Code
84199090
Production Capacity
50000 Metric Ton/Year

Product Description

Product Parameters


We proudly offer a diverse array of finned tubes, including tension wound finned tubes, embedded finned tubes, and extruded finned tubes. Each of these is designed to meet specific industrial needs, ensuring versatility and high performance in a variety of applications.
Tension wound finned tubes are masterfully crafted by winding a durable strip of aluminium or copper around the tube under precise tension, ensuring robust construction and optimal performance. Our advanced strip winding technology allows for the production of various fin types, including L-Fin, LL-Fin, and KL-Fin, each offering unique advantages and efficiencies.
Embedded fins (G-Fins) are meticulously manufactured by winding an aluminium or copper strip into a precisely machined helical groove on the tube's outer surface, ensuring maximum durability and efficiency.

Tension wound finned tubes, embedded finned tubes, and extruded finned tubes serve as the primary components for air coolers, with common applications spanning:
Heat exchangers within power plants, including electric, nuclear, thermal, and geothermal sectors, benefit from our cutting-edge technology.
Steam condensate systems that require reliable and efficient thermal management solutions.
Industries spanning the chemical and petrochemical sectors, where precise temperature control is paramount.
Food processing facilities and advanced refrigeration technology systems that demand superior heat exchange solutions.
A wide range of industrial applications, including steel mills, incinerators, and gas compression facilities, are enhanced by our finned tube solutions.
Quality Heat Exchanger with SGS BV Certified Embedded Fin TubeQuality Heat Exchanger with SGS BV Certified Embedded Fin Tube

L-Foot Finned Tube
L-Footed finned tubing stands out for its efficiency and cost-effectiveness, offering exceptional heat transfer capabilities at lower temperatures, making it ideal for budget-conscious applications. The ingenious L-shaped design firmly secures the fins, enabling them to endure intense heat cycling and high-velocity air vibrations.
The L-Foot Finned Tube is available in several innovative fin variations, including:
Knurled Fin - Featuring an interference fit, this type boasts mechanical knurling of the fin material onto the tube wall surface, enhancing its hold.
LL Fin - Double Overlap fin, known for providing a robust double strip thickness coverage across the entire base tube, optimizing protection and performance.
Perforated L Fin - This enhancement introduces 'tear drop' slits along the fin's helix, effectively disrupting airflow for enhanced thermal performance.

Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube

L-Foot Fin / Wrap-On Fin

L-Foot Tension Wound Finned Tubes also known as Wrap-On Finned Tubes, are tailored for applications where temperatures remain below approximately 300 degrees Fahrenheit, offering low-temperature protection for the tube wall. These tubes are constructed with a delicate aluminium fin strip, wound tightly in a helical pattern around the tube circumference for maximum efficiency. A 'foot' is strategically formed on one side of the fin strip, giving rise to the name L-Foot. The strip is then secured tightly around the tube, ensuring the foot remains in firm contact with the tube's outer surface. The short horizontal limb of each L is in intimate contact with the base tube surface, guaranteeing complete coverage and optimal heat transfer. The tension applied to the fin strip during wrapping ensures the fin foot is forcefully seated on the tube, maintaining a solid and dependable hold. L-footed finned tubing is celebrated for its ability to maximize heat transfer efficiency at lower temperatures, making it an industry favorite. The clever L-shaped configuration keeps the fins rigid against the challenges of heat cycling and high-velocity air vibrations, ensuring long-lasting performance. This fin design also provides a certain level of atmospheric protection to the tube wall, safeguarding against corrosion. The expansive contact surface between the tube and the finning significantly elevates heat transfer efficiency. This innovative fin design is both highly efficient and cost-effective, providing superior performance without breaking the bank.
To prevent the aluminium fins from unwinding and losing essential contact between the fin foot and the tube, the ends are strategically stapled. This secure contact is vital for the air cooler's operation, facilitating seamless heat transfer from the tube wall through to the ambient air.
Advantages:
Perfectly engineered for low-temperature applications, ensuring optimal performance even in chillier conditions.
This finning method stands out as the most cost-efficient choice, offering significant savings compared to other techniques.
Experience seamless production efficiency with easily removable failed fins, allowing the reuse of the bare tube for finning again.
Eliminate the hassle of creating a helical groove on the core tube, simplifying the production process.
Fins can be adeptly positioned on ultra-thin walled tubes, an ideal feature when employing costly alloys as core tubes.
Built to endure, the tube resists temperatures up to 130°C without succumbing to atmospheric corrosion or thermal stress.
Application:
Ideal for integration in oil and gas refineries, driving efficiency and reliability.
Crucial for operations within the petroleum, chemical, and petrochemical industries.
Enhancing efficiency in natural gas treatment processes.
An asset to the evolving steel making industry.
Power plants benefit from its robust performance.
Optimizes air conditioning systems for superior climate control.
Enhances compressor cooler performance, ensuring longevity and efficiency.

KL Footed Fin / Knurled L Footed Fin

The KL fin is recognized as the knurled L fin. Almost mirroring the Wrap-On fin, this finned tube combines both Wrap-On and Embedded techniques for superior performance. Crafted from strips fashioned into an L shape akin to the L type, then rolled into a taper for a curling effect. Expertly helically wound onto the tube in a continuous loop under tension, ensuring firm placement. The fin snugly embraces the tube, providing a secure fit. A cutting-edge spinning tool knurls the base tube, integrating the fin's foot into the base tube's knurling, enhancing thermal performance.
With precise fin strip usage, each fin neatly connects to the next, leaving no gaps, fortifying against corrosion. This meticulous design shields the tube from the risk of corrosion. In a manner akin to L fins, end attachments prevent unwinding, ensuring stability. KL-Foot tension wound finned tubes are predominantly used in metal-associated applications. Withstands an impressive maximum operating temperature of up to 320°C (608°F), offering remarkable durability.
Advantages:
Corrosion-resistant Tubes
Exhibits excellent vibration resistance, ensuring long-term reliability.
Capable of withstanding extreme temperatures of up to 320°C (608°F), delivering exceptional performance.
Combines high thermal performance and stress resistance with unmatched protection from air corrosion, creating a unique advantage.
KL fins provide a versatile solution, capable of replacing any form of finned tube.

LL-Foot Fin / Overlapped L
Fins crafted from strips similar to the L type, but with a meticulously controlled double L shape, rolled for a curling effect. The LL-Foot Fin - Overlapped L is expertly helically coiled onto a tube under tension for maximum efficacy. Fin adeptly clings to the tube, with each fin overhanging the foot of the subsequent fin, ensuring complete coverage. This configuration offers comprehensive corrosion protection for the tube. In corrosive environments, this tube type serves as a cost-effective alternative to pricier extruded fin types.
Fins are secured at both ends, mirroring the technique used for L fins, ensuring structural integrity. The LL-type fin tube, a marvel of modern engineering, is expertly crafted to withstand temperatures soaring up to 350 degrees Fahrenheit (177 degrees Celsius). This makes it an exceptional choice for high-temperature applications, ensuring optimum performance and reliability.
Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube

parameters

PRODUCT TYPE TUBE MATERIAL FIN MATERIAL TUBE SIZE FIN SIZE
Heat Exchanger Finned Tube Extruded Fin Tube All Kind of Material can be applied Aluminum A1100 15.88~50.8 7~11.5FPI
Fin Height Max 16mmH
L,LL,KL-Foot Fin Tube All Kind of Material can be applied Copper C1100, C1220... 12.70~50.8 2.3~11.5FPI
Wrap Around Finned Tube Fin Height Max 16mmH
G-Fin Tube (Embedded Type) Aluminum A1100, A1050, A1060...  
High Frequency Welded Fin Tube A179 Carbon Steel Tube Carbon Steel Tube 12.70~160 1.5~7FPI
Stainless Steel Tube Stainless Steel Tube 0.8~3.2mm. Thickness
Alloy Steel Material Alloy Steel Material  
Integral Copper & Copper Alloy High Finned Tube C12200, C11000, C70600 C12200, C11000, C70600 15.88~22.23 5~9FPI
Max 12mm. H
Oval Finned Tube Carbon Steel Tube Carbon Steel Tube All Size Available 5~15FPI
Stainless Steel Tube Stainless Steel Tube
Alloy Steel Material Alloy Steel Material
Copper & Copper Alloy Tube Copper & Copper Alloy Tube
Monometallic Fin Tube Low Fin Tube Carbon Steel, stainless steel, titanium, copper, brass, nickel alloy, etc. -- 9.52~40 12, 16, 19 28 FPI, etc.
Turbo-C Tube
Turbo-E Tube
Corrugated Tube All Kind of Material -- 6.35~40 2~9FPI

Application

Our cutting-edge fin tube technology is versatile and finds its applications across a wide spectrum of industries. From aftercoolers to air coolers, air heaters, and charge air chillers, our product proves indispensable. It's also perfect for condensers, convection heaters, electric heaters, and evaporators. For those seeking efficiency in fluid coolers, gas coolers, heat pipes, or hydrogen coolers, look no further. Our fin tubes cater to industrial tumble dryers and intercoolers as well. Moreover, they are ideal for immersion heaters, oil coolers, radiators, refrigeration systems, solvent recovery, and steam to air heat exchangers, providing unparalleled efficiency and durability..

Other Products


Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube

Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube
Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube
Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube
Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube
Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube
Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube

Company Profile

DATANG STEEL PIPE Co., Ltd is a distinguished processor and wholesaler, proudly exporting to global markets for an impressive 17 years.

Discover an extensive and diverse range of Finned tubes, Fin tube heat exchangers, Air coolers, Radiators, Economizers, and Condensers,including Vaporizers/Evaporators, all meticulously crafted at Datang.
Our vast inventory boasts high-quality carbon steel seamless pipes,as well as ERW pipes, SSAW pipes, and alloy steel pipes. We also provide a full suite of pipe fittings and flanges.
We warmly invite you to visit our factory and are eager to embark on fruitful collaborations with you.

Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube

DATANG STEEL PIPE Co., Ltd stands as a renowned manufacturer and wholesaler, serving global markets with excellence for 17 years.
Our expert sales and technical teams are committed to designing solutions and providing customized products tailored to your needs.

Explore an impressive variety of Finned tubes available at Datang.
Our state-of-the-art production facilities offer the following specialized lines:
'G' Type Fin Tube (Embedded Finned Tube) and 'L', 'LL', 'KL' Type Fin Tube (Wrap Around Finned Tube) across 6 lines,
High Frequency Welded Fin Tube, including Serrated Finned Tubes, produced over 8 dedicated lines,

and Laser Welding Finned Tubes on 1 precision line.
We also feature Extruded Finned Tubes, encompassing Bimetallic and Integral Monometallic Low Fin Tubes, across 6 lines.


Our capabilities extend to custom manufacturing of Fin tube heat exchangers, Air coolers, Radiators, Economizers, Condensers, and Vaporizers/Evaporators, tailored to meet your specific requirements.
Our substantial spot inventory includes premium carbon steel seamless pipes, ERW pipes, SSAW pipes, and alloy steel pipes, perfectly suited for fin tube manufacturing.
Complementing our offerings, we also stock an array of pipe fittings and flanges.
We extend a warm invitation to visit our factory, eager to explore collaboration opportunities with you.

Customer Tour&Cooperation

Quality Heat Exchanger with SGS BV Certified Embedded Fin TubeQuality Heat Exchanger with SGS BV Certified Embedded Fin Tube

Customer Inspection

Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube

Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube

Packaging&Shipping

Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube

Testing&Certifications


Quality Heat Exchanger with SGS BV Certified Embedded Fin TubeQuality Heat Exchanger with SGS BV Certified Embedded Fin Tube

Quality Heat Exchanger with SGS BV Certified Embedded Fin Tube
Frequently Asked Questions (FAQ)

Q1: Are you a factory or a trading company?
A1: We are proud to be both a factory and an international trading subsidiary, specializing in export.


Q2: What products and services do you offer?
A2: At Cangzhou Datang Steel Pipe Co., Ltd., we excel as a leading manufacturer of Radiators, Heat Exchanger Equipment, and a diverse array of Fin Tubes.


Q3: Where is your manufacturing facility located?
A3: Our state-of-the-art factory is nestled in the industrious city of Cangzhou, Hebei province, China, fully equipped with advanced machinery.


Q4: How do you ensure product quality?
A4: We provide an Inspection & Guarantee Certificate with every shipment, and Third Party Inspection services are also available for added assurance.


Q5: What distinguishes your company from others?
A5: Our edge lies in our team of expert technical personnel, competitive pricing, and superior after-sales service that outshine others in the industry.


Q6: Is shipment arrangement part of your services?
A6: Absolutely, we can manage your shipment needs seamlessly, thanks to our long-term partnerships with reliable forwarders.


Q7: What are your delivery timelines?
A7: Typically, delivery is made within 30 days post receipt of your advance payment, although this may vary depending on the order specifics.


Q8: Are samples available for potential clients?
A8: Certainly, we offer complimentary small samples from our stock on request.


Reach out to us today for more detailed information!

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