Thursday, March 23, 2023


SA179 heat exchanger tubes

January 30, 20230

What is SA179 material? (129)

It is a type of material known as a carbon steel seamless tube. It is commonly used in high-temperature applications, such as heat exchangers, condensers, and boilers. The material is made from low-carbon alloy steel that can withstand high temperatures and pressures. This material conforms to the American Society for Testing and Materials (ASTM) A179 specification, which sets standards for the chemical composition, mechanical properties, and dimensions of the material.

SA179 material is a type of “low-carbon steel” and it is also known as “ASTM A179 Cold Drawn Seamless Carbon Steel Pipe” which is the most commonly used specification for seamless carbon steel pipe for heat exchangers and other similar heat transfer equipment. It’s also widely used in the oil and gas industry, petrochemical plants, and power generation facilities.

SA179 heat exchanger tubes

What ordering information is needed when you place an order for SA179 heat exchanger tubes? (175)

When placing an order for SA179 heat exchanger tubes, the following information is typically needed:

Quantity: The number of tubes required for the project.

Size: The outer diameter and wall thickness of the tubes.

Length: The length of each tube.

End Connections: The type of end connections required, such as plain, beveled, or threaded.

Surface Finish: The required surface finish of the tubes, such as pickled, polished, or sandblasted.

Material Specification: The material specification of the tubes, such as ASTM A179.

Testing and Certification: The required testing and certification for the tubes, such as hydro testing and non-destructive testing.

Delivery Time: The expected delivery time for the tubes.

Packing: The type of packing required for the tubes.

Payment terms: the payment terms for the order

The buyer needs to provide all the necessary information for the supplier to process the order effectively and also to avoid any delays or additional costs. It’s also important to double-check all the details before placing the order to ensure that the tubes meet the specific requirements of the project.

What is hardness of ASTM a214 heat exchanger tube? (178)

This tube is a type of carbon steel tube that is used in high-temperature applications such as boilers and heat exchangers. The hardness of ASTM a214 heat exchanger tube is typically measured using the Rockwell C scale (HRC). The standard ASTM A214 does not specify a specific hardness requirement for the tube. However, the hardness of A214 tubes can vary depending on the specific heat treatment used during the manufacturing process and the specific chemical composition of the steel.

The hardness of carbon steel tubes can be influenced by factors such as the carbon content, alloying elements, and the heat treatment process used. Generally speaking, tubes with higher carbon content will be harder than those with lower carbon content. The hardness of tubes can also be increased through heat treatment processes such as quenching and tempering. The final hardness of the tube will depend on the specific manufacturing process and the desired properties of the final product. It is recommended to check with the supplier for the specific hardness of the heat exchanger tube as it can vary.

Where ASTM a214 heat exchanger tube used? (177)

This heat exchanger tube is a type of carbon steel tube that is used in high-temperature applications such as boilers and heat exchangers. The tube is made from low-carbon alloy steel that can withstand high temperatures and pressures. It is commonly used in the power generation industry, as well as in the petrochemical and oil and gas industries. The tube is often used in applications that require the tubing to be heat treated for strength and toughness.

The tubes are also commonly used in high-temperature, high-pressure applications such as superheaters, reheaters, and headers in power plants. They are also used in the manufacturing of heat exchangers and condensers, which are used to transfer heat from one fluid to another in a controlled and efficient manner. Additionally, it is also used in the oil and gas industry, process industry, and petrochemical industry where high temperature and high pressure are the norms. The tubes should be chosen based on the design and requirements of the equipment, as well as the process conditions and the requirements of the industry.

How do I avoid customs clearance for SA179 heat exchanger tubes in Turkey? (201)

Customs clearance is a mandatory process for importing goods into Turkey, and it is required by law to clear the goods through the customs department. However, there are a few ways to avoid delays and additional costs associated with customs clearance:

Obtain an import license: Obtaining an import license can expedite the customs clearance process.

Check with customs: Before importing the heat exchanger tubes into Turkey, it is important to check with the customs department to understand the specific regulations and tariffs associated with the product.

Provide all necessary documents: Having all the necessary documents and clearances from the related authorities before the import process can avoid delays and additional charges.

Use a customs agent: Using a customs agent who is familiar with the import regulations and procedures can help ensure a smooth customs clearance process.

Prioritize compliance with regulations: Compliance with import regulations and laws is a must, and it should be prioritized to avoid any delay or penalties.

It’s important to note that even though you can take steps to avoid delays, it’s not possible to avoid the customs clearance process altogether. It’s always advisable to check with the authorities and experts for the most updated regulations and laws.