Extended Surface Fin Tube Kl Type with Polished Finish for Performance

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Customization: Available
After-sales Service: After Sales Guaranteed
Warranty: 2 Yeas
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  • Extended Surface Fin Tube Kl Type with Polished Finish for Performance
  • Extended Surface Fin Tube Kl Type with Polished Finish for Performance
  • Extended Surface Fin Tube Kl Type with Polished Finish for Performance
  • Extended Surface Fin Tube Kl Type with Polished Finish for Performance
  • Extended Surface Fin Tube Kl Type with Polished Finish for Performance
  • Extended Surface Fin Tube Kl Type with Polished Finish for Performance
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  • Overview
  • Production Line
  • Product Parameters
  • Other Products
  • Company Profile
  • Customer Tour&Cooperation
  • Customer Inspection
  • Testing&Certifications
  • FAQ
Overview

Basic Info.

Model NO.
Finned Tube
Certification
CE, ISO
Application
Heater, Cooler, Vaporizer, Condenser, Heat Exchanger, Air Cooler, Radiator, Economizer
Principle
Mixing Heat Exchanger
Style
Steel Type
Material
Stainless Steel
Inspection
SGS BV
Tube Standard
ASTM AISI DIN JIS GB En
Surface
Polished, Copper Coated
Fin Thickness
Customized
Transport Package
Plywood
Specification
customized
Trademark
datang
Origin
China
HS Code
84199090
Production Capacity
800000PCS/Year

Product Description

Production Line

Extended Surface Fin Tube Kl Type with Polished Finish for Performance
Extended Surface Fin Tube Kl Type with Polished Finish for Performance

Our dedicated team of sales professionals and technical experts stands ready to serve you with unparalleled expertise.
We excel in crafting bespoke solutions tailored precisely to your requirements, offering comprehensive product customization to suit your unique needs.

Our state-of-the-art production facilities are equipped to manufacture a diverse array of finned tubes, each designed to meet specific industrial demands, including:
EXTRUDED FIN TUBE: This category includes Bimetallic Fin Tubes & Integral Low Fin Tubes, engineered for enhanced durability and superior heat transfer.
'G' TYPE FIN TUBE: Also known as EMBEDDED FIN TUBE, this type is meticulously crafted for efficiency and reliability.
'L', 'LL', 'KL' TYPE FIN TUBE: These are WRAP AROUND FIN TUBES, offering robust performance in various applications.
LASER WELDED FINNED TUBE: Precision-engineered for maximum effectiveness and seamless integration.
HIGH FREQUENCY WELDED FIN TUBE: This includes Serrated Finned Tubes, renowned for their strength and exceptional thermal conductivity.

Product Parameters

Extended Surface Fin Tube Kl Type with Polished Finish for Performance
L-Foot Finned Tube
Unveil a marvel in engineering: The L-footed finned tubing, a paragon of efficiency and cost-effectiveness, designed to deliver unmatched heat transfer even at lower temperatures. Ingeniously crafted, the L-shaped design secures the fins, empowering them to endure the challenges of heat cycling and high-velocity air vibrations.
Discover the L-Foot Finned Tube in these innovative fin variations:
Knurled Fin - Experience the precision of an interference-fit fin with mechanically knurled fin material, seamlessly bonded to the tube's surface.
LL Fin - The Double Overlap fin, or LL, envelops the entire base tube in a robust double strip thickness, ensuring comprehensive coverage.
Perforated L Fin - Enhanced airflow dynamics with 'tear drop' slits around the helix, engineered to disrupt airflow innovatively.
Extended Surface Fin Tube Kl Type with Polished Finish for Performance

L-Foot Fin / Wrap-On Fin

L-Foot Tension Wound Finned Tubes Also known as Wrap-On Finned Tubes, these are ideal for applications requiring low-temperature resilience, withstanding up to 300°F, while offering essential tube wall protection. Ingenious in design, L-Foot tension wound finned tubes feature a thin aluminum fin strip wound helically, snugly encasing the tube's circumference. The signature 'foot' is skillfully formed on one side of the fin strip, lending the name L-Foot to its design. This innovative strip is tightly wound, with the foot firmly resting on the tube's outer surface for optimal adherence. Each L's short horizontal limb is meticulously aligned to fully contact and cover the base-tube surface. Fin strip tension during wrapping ensures the fin foot is securely seated, holding the fin steadfastly in place. L-footed finned tubing delivers optimal heat transfer efficiency at reduced temperatures. The distinctive L-shaped design ensures fin stability, resisting heat cycling and air vibration effects. This fin design provides an added layer of atmospheric protection, shielding the tube wall against corrosion. Maximized heat transfer is achieved through the expansive contact surface between tube and finning. Economically viable yet high performing, this fin design sets a new standard in efficiency.
Fin ends are expertly stapled to prevent unraveling, maintaining the vital contact between the fin foot and tube. This crucial contact facilitates effective air cooler operation, transferring heat efficiently from the tube wall to the ambient air.
Advantages:
Ideal for low-temperature applications, offering superior cost efficiency.
This finning technique represents the pinnacle of cost-effectiveness among its peers.
Damaged fins can be easily replaced during production, allowing the bare tube to be reused for finning.
No helical groove is necessary on the core tube, simplifying and economizing the process.
Fins can be adeptly placed on a very thin-walled tube, a significant advantage when using costly core tube alloys.
Capable of withstanding temperatures up to 130°C, this tube resists atmospheric corrosion and thermal stress.
Application:
Oil and gas refineries
Petroleum, chemical, and petrochemical industries
Natural gas processing and treatment
Steel manufacturing industry
Power generation plants
High-efficiency air conditioning systems
Advanced compressor coolers

Introducing the KL Footed Fin, also known as Knurled L Footed Fin: a marvel in engineering that ensures optimal heat transfer and increased efficiency, engineered with precision for maximum performance.

The KL fin stands as a testament to cutting-edge design, offering unparalleled durability and functionality in demanding environments. The KL fin is widely recognized in the industry as the knurled L fin, respected for its robust construction and superior heat dissipation capabilities. This advanced finned tube mirrors the Wrap-On fin in form and function, meticulously crafted using both the innovative Wrap-On and Embedded techniques, setting a new standard in fin technology. Crafted from meticulously prepared strips shaped into an elegant L formation, the fins are expertly rolled into a taper to create a perfect curl, merging aesthetics with functionality. Once formed, the fin is helically wound onto the tube in a seamless, continuous loop under precise tension, ensuring a snug, consistent fit that outperforms conventional designs. The fin lovingly embraces the tube, creating a steadfast connection that enhances thermal conductivity and efficiency. The innovative use of a spinning tool to knurl the base tube, combined with the foot of the fin being intricately knurled into the base, ensures an unbreakable bond and an unprecedented leap in thermal performance.
With precision engineering, each KL fin is designed to seamlessly contact the next, eliminating gaps and maximizing protection against corrosion. This meticulous construction not only boosts performance but also fortifies the tube against corrosion, ensuring longevity and reliability in harsh conditions. Similar to L fins, the KL fins are securely fastened at each end, preventing unwinding and maintaining structural integrity over time. KL -Foot tension wound finned tubes are predominantly utilized in metal applications, celebrated for their resilience and adaptability. Capable of operating at temperatures as high as 320°C (608°F), these fins are engineered to perform under extreme conditions.
Advantages of KL Fin Technology:
Corrosion-resistant Tubes: Designed to endure, these tubes resist the ravages of corrosion, providing long-lasting performance.
Outstanding vibration resistance ensures stability and reliability even in the most demanding applications.
Withstanding temperatures up to 320°C (608°F), the KL finned tubes are engineered for high-temperature applications.
The perfect synergy of high thermal performance and exceptional stress resistance, coupled with air corrosion protection, presents a unique blend of attributes.
Versatile and adaptable, KL fins can effortlessly replace any form of finned tube, offering compatibility without compromise.

LL-Foot Fin / Overlapped L: The embodiment of precision engineering, these fins offer enhanced coverage and protection.
Crafted with meticulous attention, the fins are formed from strips similar to the L type but feature a meticulously controlled stepped double L shape, rolled into an elegant taper. The LL-Foot Fin - Overlapped L is then expertly helically coiled onto the tube under precise tension, ensuring a superior fit and finish. Clinging securely to the tube, the LL fin overhangs the next, providing comprehensive coverage and ensuring the base tube remains completely shielded. This immaculate design results in exceptional corrosion protection for the tube, ensuring longevity and stellar performance. Frequently chosen as a cost-effective alternative in corrosive environments, these tubes offer reliability and performance without the premium price tag of extruded types.
Like their L fin counterparts, LL fins are meticulously secured at each end, preserving integrity and function. Designed for temperatures of up to 350°F (177°C), the LL-type fin tube stands resilient against extreme heat.

Technical Specifications and 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-Foot Fin Tube All Kind of Material can be applied Copper C1100, C1220 12.70~50.8 7~11.5FPI
(Wrap On Type) Fin Height Max 16mmH
G-Fin Tube (Embedded Type) Aluminum A1100, A1050, A1060  
High Frequency Welded Finned 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

We proudly offer an array of finned tubes: tension wound, embedded, and extruded, each tailored to meet diverse application needs.
Our tension wound finned tubes are crafted by expertly winding aluminum or copper strips around the tube under tension, ensuring a reliable fit. Our strip winding technology caters to diverse needs, providing fins in L, LL, and KL configurations, each with unique advantages.
Embedded Fins: These G-Fins are precision-engineered by winding aluminum or copper strips into a helical groove, expertly machined on the tube's exterior for optimal performance.
Our advanced finned tubes, including tension wound, embedded, and extruded, are the cornerstone of air coolers, serving a wide array of industries.
Ideal for heat exchangers, our products serve power plants—electric, nuclear, thermal, and geothermal—delivering exceptional efficiency.
Our solutions are integral to steam condensate systems, ensuring seamless operation and reliability.
In the chemical and petrochemical industry, our finned tubes offer unparalleled performance, catering to demanding applications with ease.
Our cutting-edge Extended Surface Fin Tube KL Type with Polished Finish is expertly designed for unparalleled performance in Food Processing Plants and Revolutionary Refrigeration Technology.
Experience superior functionality in industrial environments such as steel mills, highly efficient incinerators, and advanced gas compression facilities with our premier product.

Extended Surface Fin Tube Kl Type with Polished Finish for Performance
Application

The versatility of our product extends to an extensive range of applications, including 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, Solvent Recovery, and Steam to Air Heat Exchangers..

Other Products

Extended Surface Fin Tube Kl Type with Polished Finish for PerformanceExtended Surface Fin Tube Kl Type with Polished Finish for PerformanceExtended Surface Fin Tube Kl Type with Polished Finish for PerformanceExtended Surface Fin Tube Kl Type with Polished Finish for Performance
Explore our extensive product range by clicking herehttps://datangpipe.en.made-in-china.com/product-list-1.html

Company Profile

DATANG STEEL PIPE Co., Ltd has built a strong reputation over 17 years as a leading processor and wholesaler, proudly exporting premium steel solutions to global markets.

Discover an extensive collection ofFinned tubes, innovative fin tube heat exchangers, efficient air coolers, durable radiators, high-performance economizers, and advanced condensers,and reliable vaporizer/evaporators, all available from Datang.
Our inventory boasts a vast selection of superior quality carbon steel seamless pipes, ERW pipes, SSAW pipes, and alloy steel pipes. Additionally, we stock a comprehensive range of pipe fittings and flanges.
We warmly invite you to visit our state-of-the-art factory and eagerly anticipate the opportunity to collaborate with you.


To explore more about our offerings and capabilities, please click here: https://datangpipe.en.made-in-china.com/company-Cangzhou-Datang-Steel-Pipe-Co-Ltd-.html

Extended Surface Fin Tube Kl Type with Polished Finish for Performance

Customer Tour&Cooperation

Extended Surface Fin Tube Kl Type with Polished Finish for PerformanceExtended Surface Fin Tube Kl Type with Polished Finish for Performance

Customer Inspection

Extended Surface Fin Tube Kl Type with Polished Finish for PerformanceExtended Surface Fin Tube Kl Type with Polished Finish for Performance

Testing&Certifications

Extended Surface Fin Tube Kl Type with Polished Finish for Performance

Extended Surface Fin Tube Kl Type with Polished Finish for Performance

FAQ

Q1:Are you a factory or trade company?

A1: A Factory and A subsidiary international trade company for export.

Q2: What can you provide?
A2: Our company is a professional manufacturer for Radiator and Heat Exchanger Equipment and various Fin Tubes.


Q3:Where is your factory?
A3:Our company is located in Cangzhou city, Hebei province, China, which is well equipped with kinds of machines.


Q4: How do you control quality?
A4: Inspection & Guarantee Certificate is supplied with shipment, and the Third Party Inspection is available.


Q5: What are the advantages of your company?
A5: We have many professional and technical personnel, more competitive prices and better after-dales service than other companies.


Q6: Can you arrange the shipment?
A6: Sure, we can help you with the shipment. We have forwarders who have cooperated with us for many years.


Q7: How about the delivery time?
A7: It is based on the order, normally within 30 days after receiving your advance payment.


Q8: Can you provide sample?
A8: Small samples in store can be provided for free.


Please contact me for more info today! https://datangpipe.en.made-in-china.com/contact-info.html

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