Internally Fin Tube for Reliable Ngersoll Rand Air Cooling

• 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

Short Description
Introducing the innovative inner finned tube – a groundbreaking advancement in heat exchange technology. This new generation of internally finned heat exchange tubes is designed to deliver exceptional performance in air coolers, air compressor intercoolers, and aftercoolers specifically for the esteemed brands Ingersoll Rand and Atlas Copco. Experience superior efficiency with our state-of-the-art solution for your cooling needs.

Product Detail
The internally finned tube is engineered for optimal use in numerous industries, including nuclear power, pharmaceuticals, edible oil refining, and a range of chemical and environmental engineering applications. It stands out for its remarkable heat exchange capabilities, making it a robust choice for hydraulic systems and energy-saving projects.
Our internally finned tubes deliver unparalleled advantages, offering high heat exchange efficiency, consistent and reliable performance, compact design for space-saving utility, and minimal resistance for enhanced operational efficiency.
Perfectly crafted for gas-liquid exchange processes, mixed gas condensation, and the post-cooling treatment of compressor gases, our tubes excel in evaporation, condensation, purification, and crystallization. With outstanding solvent and tail gas recovery, they are the preferred choice among industry leaders, earning high praise and trust from users worldwide.
Crafted from premium materials such as 304 and 316L stainless steel or pure copper, our condensing tubes can be tailored to meet your specific heat exchange needs, offering expansive area options from 1 square meter up to an impressive 2000 square meters.
Tested and proven over years of successful operation, our internally finned tubes demonstrate exceptional performance, serving as the ultimate upgrade from traditional spiral plate, tube, and plate heat exchangers. With a minimal footprint and easy installation and maintenance, they offer substantial energy conservation and emission reduction, significantly boosting production efficiency while slashing production and maintenance costs.
Discover the future of heat exchange with our internally finned tube heat exchangers, meticulously developed to revolutionize gas-liquid heat exchange. The innovative design enhances the heat exchange area on the air side, boosts the total heat transfer coefficient, and addresses the imbalance caused by variable thermal conductivity, all while achieving remarkable energy savings and reducing cooling water usage.
Our internally expanded finned heat exchange tubes epitomize excellence, featuring outstanding strengthening effects, high finning efficiency, and advanced technical attributes without notable pressure loss. They are the emerging ideal choice for modern gas heat exchange requirements across China.
Internally expanded finned tube heat exchangers excel in diverse industries, from petroleum and chemical to pharmaceutical, metallurgy, power, and food processing. They are also invaluable in refrigeration, heat pump, and other significant industrial applications.
Designed to excel under the most demanding conditions, our tubes support: (1) Efficient cooling and heating of diverse process gases; (2) Effective condensation of various process gases; (3) Advanced recovery, cooling, and condensation of process gas exhausts; (4) Optimal heat exchange for high and low viscosity liquids and water.
Revolutionize your heat exchange process with our solutions, where the heat exchange efficiency reaches unprecedented levels, coupled with exceptional energy and water-saving benefits.
Engineered to withstand high temperatures and pressures, our tubes maintain minimal resistance drops, ensuring robust and reliable performance.
Our compact heat exchangers are designed to maximize efficiency while occupying minimal space, making them ideal for any setting.
With a low initial investment and a rapid return on investment, our solutions make financial sense for forward-thinking businesses.
Our products are engineered to minimize user maintenance costs, ensuring hassle-free, long-term operation and value.

Product Display

Production Line

Backed by a team of seasoned experts in both sales and technical domains, we pride ourselves on delivering exceptional service.
Our dedicated approach focuses on designing bespoke solutions tailored to your precise needs, ensuring seamless product customization that perfectly suits your requirements.

At the forefront of innovation, our state-of-the-art production facilities are equipped to manufacture an extensive array of finned tubes, each type meticulously crafted for excellence 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

Cangzhou Datang Steel Pipe Co., Ltd. offers a diverse array of finned tubes tailored to a multitude of applications. Our inventory includes tension wound finned tubes, embedded finned tubes, and extruded finned tubes, each crafted to ensure optimum performance.

Our tension wound finned tubes are expertly formed by winding a high-quality strip made of either aluminium or copper tightly around the tube. This process, performed under tension, guarantees a robust and efficient finning solution. The innovative strip winding technology we employ enables the creation of various fin types, including L-Fin, LL-Fin, and KL-Fin, each designed to meet specific thermal performance requirements.

(G-Fins) are meticulously crafted by winding a strip of aluminium or copper into a helical groove expertly machined onto the tube's outer surface, ensuring precise fit and superior thermal conductivity.

Our tension wound, embedded, and extruded finned tubes serve as essential devices in air coolers, with widespread applications across several key industries:

Power plant heat exchangers encompassing sectors such as electric, nuclear, thermal, and geothermal energy production.

Advanced steam condensate systems for efficient energy recovery.

Chemical and petrochemical industries seeking reliable heat transfer solutions.

Food processing plants and cutting-edge refrigeration technology applications.

Industrial installations, including steel mills, incinerators, and gas compression facilities, benefit from our robust finned tubes.

EXTRUDED FINNED TUBE—A Superior ChoiceThis fin tube type is crafted from a sophisticated bi-metallic configuration, comprising an aluminium outer tube paired with an inner tube of virtually any material, enhancing adaptability..

The Extruded Fin Tube, also recognized as the Bimetallic Fin Tube, stands as a preferred choice due to its versatility and superior performance across various demanding applications.

Our fins are precisely manufactured by extruding them onto an Aluminum Muff Tube, which is meticulously designed to fit with exacting tolerance over the base tube, ensuring seamless integration.

The extrusion process is performed on a state-of-the-art Continuous Fin Extruder, utilizing three tooling rolls to achieve high pressures up to 1200 psi for unmatched quality. Thanks to the cold working process, the bond between tube and fin is exceptionally flawless, resulting in outstanding heat transfer efficiency and reliability. Simultaneously, the mechanical strength of the fins is significantly improved, ensuring durability and longevity under harsh operational conditions.

These Fin Tubes are integral to the performance of AIR FIN COOLERS, DRIERS, RADIATORS, among others, and are highly sought in industries such as food and agriculture, power plants, chemical industries, steel plants, and chiller plants.

Manufacturing Process: Leading-edge Cold Extrusion

Fin to Tube Bond: Unparalleled Excellence
Heat Transfer Efficiency: Remarkably Excellent

Mechanical Resistance: Exceptionally robust, enabling frequent cleaning with high-pressure jets without damage, thus minimizing downtime and prolonging lifespan.

Corrosion Protection: Provides superior corrosion protection, as it completely encloses the base tube, leaving only bare ends exposed.

Temperature Range: Suitable for operations up to a maximum of 300°C, accommodating a wide range of thermal applications.

Versatile Applications

Our fin tubes are designed for a myriad 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 systems, solvent recovery, and steam to air heat exchangers..

HFW stands for High Frequency Welded Helical Spiral Serrated Finned Tubes—a cutting-edge solution for thermal management.

Helical serrated finned tubes are produced by cutting serrated fins from a metal strip, which are then meticulously helically wound around the tubes, ensuring maximum surface area and heat transfer efficiency.

The standout features of this innovative configuration include unparalleled efficiency, a highly effective bond of fins to tubes under all temperature and pressure conditions, and impressive resilience against high fin side temperatures. This advanced serrated fin design excels at combating fin fouling, making it an exceptional choice for challenging applications. It offers superior heat transfer capabilities, significantly enhancing performance compared to traditional solid fins.

Base Tube Details: Our tubes boast a diameter range from a compact 15.88 mm to a robust 219 mm, and a thickness range from 1.651 mm to a substantial 16 mm, catering to a diverse array of industrial needs.

Tube Material: We offer a versatile selection 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, and more, ensuring optimal performance across different applications.

Fin Details: Our fins vary in thickness from a minimum of 0.8 mm to a maximum of 4 mm, and in height from 0.25 inches (6.35 mm) to 1.5 inches (38 mm). They are available at a fin density ranging from 43 fins per meter to a high of 287 fins per meter, allowing for tailored thermal management solutions.

Material: Our selection includes Carbon Steel, Stainless Steel, Alloy Steel, Corten Steel, Duplex Steel, and Incoloy Alloy, offering a comprehensive range of materials to meet diverse industrial requirements.

The fins are precisely manufactured by spirally winding them around the Base Tube and Pipe, delivering a meticulous fit and robust design. During the winding process, the fin is continuously welded using high-frequency techniques, creating the most durable and reliable bond between the fin and tube.

This type of Fin Tube is expertly designed for applications that involve significant mechanical stress, such as continuous vibrations, providing unparalleled durability and reliability.

The welding bond between the tube and the fin ensures near-perfect heat transfer efficiency, setting new standards in thermal performance. Additionally, it offers the highest operating temperature ranges, making it ideal for demanding industrial applications.

These Fin Tubes find application in RADIATORS, AIR PREHEATERS, WASTE HEAT RECOVERY SYSTEMS, & BOILER FIN TUBES, and are highly sought after in industries such as Power Plants, Chemical Industries, Steel Plants, and Chiller Plants.

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

Corrosion Protection: Moderate, offering a balanced level of protection for various operational environments.

Temperature Range: Capable of handling up to a maximum of 500 degrees Celsius, ensuring versatility across a wide range of temperature-intensive applications.

Company Profile

DATANG STEEL PIPE Co., Ltd is a distinguished manufacturer and wholesaler with a remarkable 17-year legacy in exporting to global markets.

Explore a vast and diverse selection ofFinned tubes, Fin tube heat exchangers, Air coolers, Radiators, Economizers, Condensers,Vaporizers, and Air Driers available at Datang.
We boast a substantial inventory of superior-quality carbon steel seamless pipes, ERW pipes, SSAW pipes, and alloy steel pipes, all complemented by an extensive range of pipe fittings and flanges.
We cordially invite you to tour our state-of-the-art facilities and eagerly anticipate the opportunity for collaboration.

Production Workshop

Customer Tour&Cooperation

Customer Inspection

Testing&Certifications

FAQ
Q1: Are you a factory or trade company?

A1: We are a dynamic factory and a subsidiary international trade company, specializing in exports.

Q2: What can you provide?
A2: Cangzhou Datang Steel Pipe Co., Ltd. is a leading manufacturer of Radiator and Heat Exchanger Equipment, offering an extensive range of Fin Tubes, designed to exceed your expectations.

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

Q4: How do you control quality?
A4: We ensure top-notch quality with an Inspection & Guarantee Certificate provided with every shipment, complemented by the option of Third Party Inspection for ultimate assurance.

Q5: What are the advantages of your company?
A5: Our competitive edge lies in our team of seasoned professionals, competitive pricing, and unparalleled after-sales service, setting us apart from the competition.

Q6: Can you arrange the shipment?
A6: Absolutely, we streamline the shipping process for you, leveraging our long-standing relationships with trusted forwarders.

Q7: How about the delivery time?
A7: Delivery timelines are tailored to your order specifics, typically ensuring dispatch within 30 days post receipt of your advance payment.

Q8: Can you provide sample?
A8: Yes, we offer complimentary small samples readily available in our inventory.