Low Fin Tubes / Integral Fin Tubes Copper Nickel ASTM B111 C70600 For Condensers

Low Fin Tubes / Integral Fin Tubes Copper Nickel ASTM B111 C70600 For Condensers

Low​ Fin Tubes

The Low Fin Tubes/Integral Fin Tubes are increasingly being used in various fluid heat Eexchangers. They are specialized heat exchangers designed to enhance heat transfer efficiency while maintaining a compact structure. They feature low-profile fins that are attached to the outer surface of the tube, increasing the surface area available for heat exchange.

It is suitable for the shell side medium is relatively clean, no corrosion, no scaling, can use low thread finned tube as heat exchange element to form low thread finned tube high efficiency heat exchanger.

Design Features

Fins:The fins are typically spaced apart and have a low height, which minimizes flow resistance while still providing significant surface area for heat transfer.

Material:Typically constructed from materials such as carbon steel, stainless steel, alloy or copper, providing durability and resistance to corrosion.

Detailes of ASTM B111 Base Tubes ( Wall thickness generally is Min. )

This page let's talk about ASTM B111 C70600 copper alloy low fin tubes.

ASTM B111 This specification establishes requirements for seamless tube and ferrule stock of copper and various copper alloys up to 31 ⁄ 8 in. (80 mm), inclusive, in diameter, for use in surface condensers, evaporators, and heat exchangers.

Chemical Composition (%) 90-10 Copper-Nickel

Mechanical Properties

Advantages

1.The reduced fin height allows for a more compact heat exchanger, making them suitable for space-constrained applications;

2.The low-profile fins minimize flow resistance, leading to lower energy consumption in pumping systems;

3.Corrosion resistance, wear resistance, low contact thermal resistance;

4.The design increases surface area, improving the efficiency of heat exchange processes;

5.With a versatile application, suitable for a wide range of industries, including oil and gas, chemical processing, and power generation;

Application ( Not limited to the following )

Heat exchangers, boilers, furnaces and refineries

Widely used in various types of heat exchangers, including air-cooled and water-cooled systems.

Power Generation

Employed in boilers and condensers to improve heat recovery and overall efficiency.

HVAC Systems

Utilized in heating, ventilation, and air conditioning systems to improve energy efficiency,etc.

Specifications For Various Types Of Finned Tubes

Our finned tubes include the following types,and we can make sure that fin tubes we produced with highest quality and manufacturing standards.

Yuhong Holding Group has more than 35 years experience for pipeline products, till now we have 3 big joint venture factories, the total production area more than 130000 square meters, and more than 600 workers with 106 production lines give our clients excellent supporting always. The factories already got certificates like : ABS, LR, DNV-GL, BV, KR, CCS, ASME, ISO 9001, ISO14001, ISO18001, ect.

Our factories main products as below :
Factory 1th: Stainless steel seamless tube, Duplex steel seamless tube, Super duplex steel seamless tube, Nickel alloy steel seamless tube;

Factory 2th: Carbon steel seamless tube, Alloy steel seamless tube; Enhanced Heat Tranfer Tube, low fin tube ,U bending workshop;
Factory 3th: High frequency welding fin tube(HFW fin tube, Solid Fin tube, Studded Tube, Serrated Fin tube, Longitudinal welding fin tube), Wound fin tube(L type fin tube, LL type fin tube, KL type fin tube), Embedded G type fin tube , Extruded fin tube, low fin tube, U bend & 180deg. Return;

Yuhong Holding Group also has gained rich experience for project package( products contain:Pipes, Fittings, Flanges, heat exchanger, furnace, fired heater, air cooler, boiler) , YUHONG brand has marked its global presence in more than 85 countries, like, Korea, USA, Canada, Mexico, Colombia, Bolivia, Chile, Argentina, Brazil, Ecuador, Austria, New Zealand, Singapore, Malasyia, Indonesia, Thailand, Vietnam, Ukraine, Turkey,Sauid Arabia, Qatar, U.A.E,Israel,India, UK, France, Italy, Gernmany, Poland, Spain,... We have successfully implemented the orders of Cross Country Pipelines for our valuable customers. In addition, we have also developed a huge network of contacts and strategic alliances with most important manufacturers as stockists around the world.