Internally Fin Tube for Optimal Performance in Compressor Coolers

• Customization: Available
• After-sales Service: After Sales Guaranteed
• Warranty: 2 Yeas
• Model NO.: Internally Finned Tube
• Certification: CE, ISO
• Application: Heater, Cooler, Vaporizer, Condenser, Heat Exchanger,Air Cooler,Radiator,Air Driers
• Principle: Mixing Heat Exchanger
• Style: Steel Type
• Material: Carbon Steel,Ss,Aluminum,Copper,Alloy Steel Brass,
• Inspection: SGS BV
• Useage: Ngersoll Rand Air Compressor Cooler
• Copper: Ngersoll Rand Compressor Cooler Tubes
• Common Dimensions: 28*12*1
• Transport Package: Plywood
• Specification: customized
• Trademark: DATANG
• Origin: China
• HS Code: 84199090
• Production Capacity: 800000PCS/Year

Product Description

Brief Overview
Introducing a groundbreaking solution in heat exchange technology, the inner finned tube represents a leap in efficiency. Extensively applied across air coolers, air compressor intercoolers, and aftercoolers, this innovative tube is a staple in equipment from renowned manufacturers such as Ingersoll Rand and Atlas Copco.

Detailed Product Insights
The internally finned tube showcases its versatility and efficiency across numerous sectors, including nuclear power, pharmaceuticals, edible oil refining, petroleum, chemical industries, and more. It excels in energy-saving transformation and environmental engineering, delivering exceptional heat exchange performance.
The standout features of this product include exceptional heat exchange efficiency, comprehensive heat transfer, reliable quality, compact size, and minimal resistance, positioning it as a leader in its class.
This advanced tube is ideally suited for gas-liquid exchanges, mixed gas condensation, and compressor gas post-cooling treatments. Its impact on evaporation, condensation, purification, crystallization, solvent recovery, and tail gas recovery is profound, earning it accolades and trust from users.
Constructed from premium materials such as 304, 316L stainless steel, and pure copper, this condensing tube is highly customizable, offering a heat exchange area ranging from less than 1 to 2000 square meters.
Proven over years of successful application, this technology delivers outstanding performance, making it the preferred choice for replacing conventional spiral plate, tube, and plate heat exchangers. It requires minimal space, is easy to install and maintain, and significantly boosts production efficiency while reducing operational costs.
Revolutionizing heat exchange, the internally finned tube heat exchanger is crafted to enhance gas-liquid interactions. By integrating internally finned tubes, it expands the heat exchange surface area within the tube, elevates the overall heat transfer coefficient, and addresses heat exchange imbalances caused by varying thermal conductivity, all while offering considerable energy and water savings.
Internally expanded finned heat exchange tubes boast remarkable features, including robust strengthening, high finning efficiency, advanced technology, and negligible pressure loss. They represent the future of gas heat exchange components within China.
These advanced finned tube heat exchangers find utility in a range of industries such as petroleum, chemical, pharmaceutical, metallurgy, power, refrigeration, heat pumps, and food processing.
Ideal for diverse operating conditions, including: (1) the cooling and heating of various gases; (2) condensation of process gases; (3) recovery, cooling, and condensation of exhaust gases; (4) heat exchange for high/low viscosity liquids and water.
Significant improvements in heat exchange efficiency result in outstanding energy-saving and water-saving benefits.
Engineered to endure high temperatures and pressures, this product ensures low resistance and optimal performance.
Compact and efficient, this heat exchanger minimizes space requirements while maximizing functionality.
Enjoy low initial investment with a rapid return on investment, making it a financially sound choice.
Cut down on maintenance expenses, offering users a cost-effective solution.

Product Showcase

Production Line

Our company boasts a highly professional sales and technical team, dedicated to providing unparalleled expertise and support.
We excel in designing innovative solutions and offer extensive product customization tailored specifically for your unique requirements.

We are equipped with state-of-the-art production facilities capable of manufacturing a diverse range of finned tubes as detailed below,
EXTRUDED FIN TUBE (Bimetallic Fin Tube & Integral Monometallic Low Fin Tube)
INNER FIN TUBE
'G' TYPE FIN TUBE (EMBEDDED FIN TUBE)
'L' 'LL' 'KL' TYPE FIN TUBE (WRAP AROUND FIN TUBE)
LASER WELDED FINNED TUBE
HIGH FREQUENCY WELDED FIN TUBE (Including Serrated Finned Tube)

Other Products

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

Our expansive array of finned tubes includes tension wound finned tubes, embedded finned tubes, and extruded finned tubes, offering versatile solutions for varying industrial requirements.

Tension wound finned tubes are expertly crafted by tightly winding a strip of premium aluminium or copper around the tube under tension, ensuring optimal fit and performance. The strip winding technology allows for the creation of diverse fin types, such as L-Fin, LL-Fin, and KL-Fin, each designed to enhance the thermal efficiency and durability of the tubes.

(G-Fins) offer superior performance by integrating an aluminium or copper strip into a precision-machined helical groove on the tube's outer surface.

Tension wound, embedded, and extruded finned tubes are cornerstone devices in air coolers, widely utilized across numerous application fields, including:

Heat exchangers essential for power plants spanning electric, nuclear, thermal, and geothermal sectors.

Sophisticated steam condensate systems engineered for efficiency.

The dynamic chemical and petrochemical industry, meeting rigorous standards and demands.

Food processing plants and advanced refrigeration technology ensuring freshness and efficiency.

Industrial applications, including steel mills, incinerators, and gas compression facilities, where reliability is critical.

EXTRUDED FINNED TUBE----Crafted from a robust bi-metallic tube, this fin type features an aluminium exterior and an inner tube of almost any material, offering unmatched adaptability..

Recognized as a leading choice, the Extruded Fin Tube, or Bimetallic Fin Tube, excels in various demanding applications.

Precision-engineered fins are extruded on the Aluminum Muff Tube, meticulously aligned with close tolerance over the Base Tube for superior performance.

The extrusion process occurs on an advanced Continuous Fin Extruder, utilizing three tooling rolls at high pressures up to 1200 psi, ensuring excellence. The cold working process results in a flawless bond between tube and fin, delivering exceptional heat transfer efficiency. Simultaneously, the mechanical strength of the fins is significantly enhanced, providing resilience and reliability.

These Fin Tubes are indispensable in AIR FIN COOLERS, DRIERS, RADIATORS, etc., and are highly valued in industries such as Food and Agriculture, Power Plants, Chemical Industries, Steel Plants, and Chiller Plants.

Manufacturing Process: Cold Extrusion

Fin To Tube Bond: Excellent
Heat Transfer Efficiency: Outstanding, ensuring optimal performance and energy savings.

Mechanical Resistance: High durability allows frequent cleaning with high-pressure jets, minimizing downtime and extending product lifespan.

Corrosion Protection: Provides excellent corrosion protection by thoroughly enveloping the base tube, safeguarding it except for bare ends.

Temperature Range: Capable of withstanding temperatures up to 300 Deg C, ensuring reliability in extreme conditions.

Application

These finned tubes are versatile, ideal for use in 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..

stands for High Frequency Welded Helical Spiral Serrated Finned Tubes, esteemed for their superior performance.

These helical serrated finned tubes are meticulously crafted by cutting serrated fins from a metal strip and helically winding them around the tubes for enhanced efficiency.

Key Features: Embrace the epitome of efficiency with our advanced configuration! Benefit from an unyielding bond of fins to tubes, enduring all temperature and pressure variations. This robust design thrives under high fin side temperatures. Our innovative serrated fin configuration excels in combating fin fouling and elevates heat transfer capabilities beyond traditional solid fins.

Base Tube Specifications: Explore our extensive diameter range from 15.88 mm to 219 mm, complemented by tube thickness options ranging from 1.651 mm to 16 mm. Our offerings are designed to meet diverse application requirements with precision.

Tube Material Selection: Discover our diverse array of materials including Carbon Steel Seamless Tubes, Stainless Steel, Carbon Alloy Steel, Corten Steel, Duplex Stainless Steel, Super Duplex Stainless Steel S32750, Inconel Alloy, High Chrome High Nickel Incoloy Alloy, CK 20 material, among others, each tailored to specific application needs.

Fin Specifications: Select from our precision-engineered fins with thickness ranging from a minimum of 0.8 mm to a maximum of 4 mm. Fin heights span from a minimum of 0.25'' (6.35 mm) to a maximum of 1.5'' (38 mm), and fin density options range from 43 to 287 fins per meter.

Material Options: Choose from our extensive material offerings including Carbon Steel, Stainless Steel, Alloy Steel, Corten Steel, Duplex Steel, and Incoloy Alloy, designed for optimal performance and durability in a variety of applications.

Manufacturing Excellence: Our fins are meticulously crafted by spirally winding them around the base tube and pipe. During this winding process, the fin is continuously welded using high-frequency welding, ensuring the most robust and enduring bond between the fin and the tube.

Ideal for demanding applications, this type of Fin Tube is specifically engineered to withstand mechanical stresses such as continuous vibrations.

The superior welding bond between the tube and the fin guarantees near-perfect heat transfer efficiency, optimizing performance. Capable of achieving the highest operating temperature ranges, our fin tube sets the benchmark in thermal management solutions.

These Fin Tubes find versatile applications in RADIATORS, AIR PREHEATERS, WASTE HEAT RECOVERY SYSTEMS, & BOILER FIN TUBES, and are highly sought-after across industries like Power Plants, Chemical Industries, Steel Plants, and Chiller Plants, promising unmatched reliability and efficiency.

Mechanical Resistance: Exceptional resilience, allowing frequent cleaning with high-pressure jets unlike other fin tubes, thereby minimizing downtime and extending service life.

Corrosion Protection: Offers moderate protection, balancing durability and performance.

Temperature Range: Designed to operate safely at temperatures up to a maximum of 500°C, ensuring versatility across applications.

Company Profile

CANGZHOU DATANG STEEL PIPE Co., Ltd. proudly stands as a renowned manufacturer and wholesaler, with a prestigious history of exporting to global markets for an impressive 17 years.

Discover an extensive range of high-quality products includingfinned tubes, fin tube heat exchangers, sophisticated air coolers, efficient radiators, economical economizers, and advanced condensers,as well as vaporizers and top-notch air driers at Datang.
Our vast inventory boasts top-tier carbon steel seamless pipes, reliable ERW pipes, durable SSAW pipes, and robust alloy steel pipes. Additionally, we offer a comprehensive array of pipe fittings and precision-engineered flanges.
We warmly invite you to visit our state-of-the-art factory and eagerly anticipate the opportunity to establish a fruitful cooperation with you.

Production Workshop

Customer Tour&Cooperation

Customer Inspection

Testing&Certifications

FAQ
Q1: Are you a factory or trade company?

A1: Yes, we are proud to say that we are both a dedicated factory and a dynamic subsidiary international trade company, expertly handling exports.

Q2: What can you provide?
A2: Our expertise lies in being a professional manufacturer, specializing in superior Radiator and Heat Exchanger Equipment alongside a diverse array of Fin Tubes.

Q3: Where is your factory?
A3: Our state-of-the-art facility is strategically located in Cangzhou city, Hebei province, China, fully equipped with a variety of advanced machinery to meet all your needs.

Q4: How do you control quality?
A4: We ensure excellence with comprehensive Inspection & Guarantee Certificates included with every shipment, plus the option for Third Party Inspection to reinforce our commitment to quality.

Q5: What are the advantages of your company?
A5: Our company stands out with an exceptional team of professionals, offering you competitive pricing and unparalleled after-sales service, distinguishing us from the competition.

Q6: Can you arrange the shipment?
A6: Absolutely, we are fully equipped to assist with your shipment needs, thanks to our long-standing partnerships with reliable forwarders.

Q7: How about the delivery time?
A7: Delivery times are tailored to each order but typically fall within a swift 30-day period following your advance payment.

Q8: Can you provide sample?
A8: We are pleased to offer small samples in stock, completely free of charge, to help you assess our quality firsthand.