What are bimetallic tubes?
The use of pipe and tubes for challenging applications in petrochemical, nuclear, marine, and other industries is increasing yearly. Hence piping systems with high strength and corrosion resistance, among other properties, are the need of the hour. Hence experienced manufacturers and suppliers produce pipes and tubes made of bimetals. It includes one outer metal for high strength and an inner metal for extreme resistance to rust and others.
Bimetallic tubes are made of bi-metals like copper-copper alloys, copper-stainless steel, titanium-copper alloys, and others. The outer copper or titanium offers high strength, while the inner copper alloy, stainless steel, etc., offers high corrosion resistance. There are many uses for the Sandvik bimetallic tubes made from bimetals in oil & gas, fertilizer, petrochemical, and other industries.
Bimetallic Tubes Material, Ferrules and specification
Do you require suppliers of bimetallic finned tubes from approved mills in UAE? compare it with and without the ferrules
Compare bimetallic tubes with and without ferrules
Tubes made of bimetals are available with or without ferrules. Ferrules are a type of fitting to bind one or more pipes or parts of them to other as pipe sections. Pipe ferrules have a circular clamp that holds together or attaches posts, wires, and fibers. It acts as a cap or a ring attached to the pipe to protect it from splitting, wearing out, or damage.
Hence to compare pipes with ferrules and without it, the significant difference is the additional protection to the pipes from wearing out to last long without any damage. And two metals or alloys to make the pipe and ferrule will give additional safety.
Obtain competitively priced copper bimetallic heat exchanger tubes from a Middle East stockist with excellent customer service and see the manufacturing process.
What is the fabrication process of the bimetallic finned tube?
In this fast and modern world, the demand for high-quality bimetallic fin tubes has become essential to increase efficiency. For example, the need for finned tubes for heat exchangers reduces repair and costs in electricity supply. Titanium bimetallic finned tubes are the first choice for many such applications to reduce effort and last long.
Bimetallic low-finned tubes like copper-stainless steel are also cost-effective and helpful in many applications across various sectors. Its fabrication includes a tube liner, and the assembled tube passes through many rotatable finning discs to press while extruding fins progressively.
Here, you can quickly find the top importers who maintain a large selection of bimetallic composite tubes in Dubai. also read about eddy current testing.
How is the eddy current test performed on the bimetallic composite tube?
For any bimetallic composite tube or pipes and tubes, it is essential to conduct tests to check its surface defects like grinder burn or cracks. Eddy’s current test is a non-destructive testing method that examines tubes in condensers, heat exchangers, steam generators, feedwater heaters, air coolers, and others.
The test is performed by using electromagnetic induction to identify defects in the tubes. It is done by inserting a probe through the tube’s entire length and generating an electromagnetic coil to monitor and measure the probe’s electrical impedance. Copper Bimetallic heat exchanger tubes and other tubes used for sensitive applications need the Eddy current test.
Make contact with highly trusted traders of titanium bimetallic finned tubes in the GCC countries and must see its construction material
What is the construction material of bimetallic heat exchanger tubes?
Heat exchanger tubes must withstand high temperatures and pressure apart to have high corrosion resistance to transform liquids and gases. Hence the best bimetallic heat exchanger tubes are ideal for providing high strength and corrosion resistance.
The exterior construction materials can be titanium, stainless steel, carbon steel, and others that withstand high temperatures and stress. And the inner construction material can be copper, aluminum-brass, chromium, and others with excellent corrosion resistance. The suitable construction material to make bimetallic tubes depends on the application and its high temperature, pressure, and corrosion resistance needs.
Here you may compare delivery times and prices from a variety of authorized distributors of bimetallic tubing. Also see the bimetallic low finned tubes application
What is the use of bimetallic tubing?
Bimetallic tubing has existed for over 70 years since the 1950s as the best technical and economical solution to produce high-performance heat exchangers. As the name suggests, the tubing has two metals, one on the inside and one on the outer. Also, it will have fins to increase the performance and reduce the losses.
Many metals and alloys are used in making bimetallic systems with ferrules to attach to others to reduce costs and increase efficiency. Apart from its use in thermal exchangers, there are also many uses for tubes made from bimetals like oil & gas, nuclear reactors, etc.
