Boiler Heat Exchanger Stainless Steel Pipe

Boiler Heat Exchanger Stainless Steel Pipe System 1

Boiler Heat Exchanger Stainless Steel Pipe

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Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 25 m.t.

Supply Capability:: 10000 m.t./month

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Product Description:

1、Structure of Boiler Heat Exchange stainless steel pipe 2507 ASTM A213 Description：

Boiler Heat Exchange stainless steel pipe is often used in the heating system. Heating system, or those stored energy (such as solar energy) in the form of heat, need to be built with the material that can withstand temperatures up to 550 degrees Celsius. High chromium molybdenum welded steel pipe can work in the extreme, which maintain as the ideal material for the construction of power station.

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2、Main Features of Boiler Heat Exchange stainless steel pipe 2507 ASTM A213:

• High manufacturing accuracy

• High strength

• Small inertia resistance

• Strong heat dissipation ability

• Good visual effect

•Reasonable price

3、Boiler Heat Exchange stainless steel pipe 2507 ASTM A213 Images：

Boiler Heat Exchanger stainless steel pipe 2507 ASTM A213

4、Boiler Heat Exchange stainless steel pipe 2507 ASTM A213 Specification：

1)Commodity: heat exchanger pipe

2))Material: 304,316L,304L,316,321,310S,etc
3)Thickness:0.5-100mm
4)Length: 1-14m

5、FAQ of Boiler Heat Exchange stainless steel pipe 2507 ASTM A213：

①How is the quality of your products?
Our products are manufactured strictly according to national and internaional standard, and we take a test on every pipe before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.
Guaranteed: If products’ quality don’t accord to discription as we give or the promise before you place order, we promise 100% refund.

②How about price?
Yes, we are factory and be able to give you lowest price below market one, and we have a policy that “ for saving time and absolutely honest business attitude, we quote as lowest as possible for any customer, and discount can be given according to quantity”,if you like bargain and factory price is not low enough as you think, just don’t waste your time.Please trust the quotation we would give you, it is professional one.

③Why should you chose us?
Chose happens because of quality, then price, We can give you both.Additionally, we can also offer professional products inquiry, products knowledge train(for agents), smooth goods delivery, exellent customer solution proposals.Our service formula: good quality+good price+good service=customer’s trust
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem.

Any question, pls feel free to contact us !

Q:What are the different types of stainless steel pipe unions?: There are several different types of stainless steel pipe unions available, each designed for specific applications and requirements. Some of the most common types include: 1. Threaded Union: This type of union is threaded on both ends, allowing for easy installation and disassembly. It is commonly used in low-pressure applications and can withstand moderate temperatures. 2. Socket Weld Union: Socket weld unions have a socket on one end and a male threaded connection on the other. They are designed for high-pressure applications and are commonly used in industrial settings. 3. Butt Weld Union: Butt weld unions have two butt weld connections, one on each end. They are used in applications where a permanent, leak-proof connection is required, such as in pipelines carrying corrosive fluids. 4. Flanged Union: Flanged unions have flanges on both ends, allowing for easy connection to flanged pipes or equipment. They are commonly used in high-pressure and high-temperature applications that require easy installation and disassembly. 5. Compression Union: Compression unions consist of two ferrules and a nut that compresses the ferrules onto the pipe for a tight seal. They are commonly used in plumbing and gas supply systems. 6. Quick Connect Union: Quick connect unions, also known as push-to-connect unions, allow for easy and quick assembly without the need for tools or soldering. They are commonly used in plumbing, irrigation, and air compressor systems. It is important to select the appropriate type of stainless steel pipe union based on the specific requirements of the application, including the pressure, temperature, and compatibility with the fluid being transported. Consulting with a knowledgeable supplier or engineer can help ensure the correct union is chosen for the intended application.

Q:Can stainless steel pipes be used for mining and mineral processing applications?: Yes, stainless steel pipes can be used for mining and mineral processing applications. Stainless steel is known for its excellent corrosion resistance and durability, making it suitable for handling various corrosive and abrasive materials found in mining and mineral processing operations. Additionally, stainless steel pipes can withstand high temperatures and pressures, making them a reliable choice for transporting fluids and slurries in these applications.

Q:How do you calculate the heat transfer coefficient of stainless steel pipes?: The heat transfer coefficient of stainless steel pipes can be determined through a variety of methods, including empirical correlations and theoretical calculations. One popular empirical correlation is the Dittus-Boelter equation, which establishes a relationship between the heat transfer coefficient, Reynolds number, and Prandtl number. The equation is as follows: Nu = 0.023 * Re^0.8 * Pr^0.4 In this equation, Nu represents the Nusselt number, Re represents the Reynolds number, and Pr represents the Prandtl number. The Nusselt number is a dimensionless quantity that signifies the ratio of convective to conductive heat transfer. To calculate the Reynolds number, the following formula is used: Re = (ρ * v * D) / μ Here, ρ denotes the fluid's density, v represents the fluid's velocity, D is the hydraulic diameter of the pipe, and μ represents the fluid's dynamic viscosity. The Prandtl number can be determined using the equation: Pr = μ * Cp / k In this equation, Cp stands for the specific heat capacity of the fluid, while k represents the fluid's thermal conductivity. Once the Reynolds and Prandtl numbers are determined, they can be substituted into the Dittus-Boelter equation to calculate the Nusselt number. Finally, the heat transfer coefficient can be obtained by multiplying the Nusselt number by the fluid's thermal conductivity and dividing it by the hydraulic diameter of the pipe: h = (Nu * k) / D In this equation, h represents the heat transfer coefficient. It is essential to note that these calculations are based on assumptions and empirical correlations. Actual heat transfer coefficients may vary due to factors such as pipe roughness, fluid properties, and flow conditions. Therefore, it is advised to consult relevant heat transfer literature or conduct experimental studies for more precise results.

Q:Can stainless steel pipes be used for structural applications?: Yes, stainless steel pipes can be used for structural applications. Stainless steel is known for its high strength-to-weight ratio, corrosion resistance, and durability, making it a suitable material for various structural applications. Stainless steel pipes are commonly used in construction, infrastructure, and industrial projects, where the pipe's strength and resistance to corrosion are crucial. They are often used for structural supports, frameworks, and load-bearing applications in buildings, bridges, stadiums, and other structures. Additionally, stainless steel pipes have excellent structural integrity, allowing them to withstand heavy loads, extreme temperatures, and harsh environmental conditions. Therefore, stainless steel pipes are a reliable choice for structural applications.

Q:Stainless steel tube, also known as why tube?: According to the end of the pipe can be divided into light pipe and wire tubeThe tube can be divided into ordinary tube and special thread tube

Q:What is the difference between electropolished and bright annealed stainless steel pipes?: Electropolished stainless steel pipes undergo a process called electropolishing, which involves the removal of surface impurities and oxidation through an electrochemical process. This results in a smooth, shiny, and corrosion-resistant surface finish. On the other hand, bright annealed stainless steel pipes are heat-treated to achieve a bright, reflective surface finish. While both processes enhance the aesthetics of the pipes, electropolishing provides additional benefits such as improved cleanability and increased resistance to corrosion.

Q:What are the categories of stainless steel pipes with acid and alkali resistance?: According to corrosion resistance, stainless steel has different alloy composition, commonly used there are ten kinds. According to the composition, roughly classified as chromium and chromium nickel, low carbon and ultra low carbon series.

Q:Can stainless steel pipes handle extreme weather conditions?: Yes, stainless steel pipes are known for their excellent durability and resistance to extreme weather conditions. They can withstand high temperatures, heavy rains, strong winds, and even harsh chemicals without corroding or deteriorating. The inherent properties of stainless steel, such as its high strength, corrosion resistance, and heat resistance, make it an ideal choice for outdoor applications and extreme weather conditions. Stainless steel pipes can handle extreme heat and cold, as well as resist the effects of UV radiation and oxidation. These pipes are often used in industries such as oil and gas, chemical processing, construction, and marine applications, where they are subjected to harsh environments. Overall, stainless steel pipes are a reliable and long-lasting solution for handling extreme weather conditions.

Q:Can stainless steel pipes be lined?: Yes, stainless steel pipes can be lined. Lining stainless steel pipes is a common practice to enhance corrosion resistance, prevent contamination, or improve flow characteristics. Various lining materials such as plastic, rubber, or ceramics can be used to line stainless steel pipes based on the specific requirements and applications.

Q:Can stainless steel pipes be used for aerospace applications?: Yes, stainless steel pipes can be used for aerospace applications. Stainless steel is known for its high strength, durability, and resistance to corrosion, making it an ideal material for various aerospace components. Stainless steel pipes are commonly used in aerospace applications for fuel and hydraulic systems, as well as for structural support and exhaust systems. The high strength-to-weight ratio of stainless steel allows for lighter and more fuel-efficient aircraft designs. Additionally, stainless steel's resistance to high temperatures and extreme conditions makes it suitable for aerospace applications where performance and reliability are crucial.

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