2 inch flare

2 Inch Flange is a metal fitting widely used in pipe connections, typically made of carbon steel, stainless steel, and other materials, with a standard size of 2 inches in nominal diameter. Flanges connect pipes through bolts, play the role of connecting, sealing, and transmitting pressure, and are widely used in petroleum, chemical, water treatment, pharmaceutical and other industries. Its structure includes parts such as flanges, gaskets and bolts, which can be divided into welded flanges, threaded flanges and clamp flanges according to the connection method.

1. Product introduction

2 inch flange is a metal component used for pipeline connection, usually made of carbon steel, stainless steel and other materials, with corrosion resistance, high temperature resistance, strong pressure tolerance and other characteristics, widely used in pipeline systems in petroleum, chemical, electric power, medicine and other industries. Its compact structure and easy installation ensure the tightness and stability of pipe connections.

2. Common functions

2 size flange is usually used for the connection and interface of pipeline systems, and has the functions of connecting pipes of different materials, easy to disassemble and assemble, easy to repair and maintain, and withstand the internal pressure of the pipeline system. It is widely used in industrial pipeline installation, chemical industry, construction and other fields, ensuring the safe and stable operation of pipeline systems with its stable and reliable performance.

3, common standard

flanges include, but are not limited to, international and domestic standards such as ISO, GB, DIN, JIS, etc. ISO standards mainly cover ISO 7005, ISO 6708 and other series, which are suitable for flanges of different pressure levels and material types; GB standards such as GB/T 9112, GB/T 9123, etc., are suitable for various types of flanges commonly used in China; DIN standards are mainly used in German and European markets, such as DIN 2605, DIN 2573, etc.; JIS standards are mainly applicable to Japan, such as JIS B 2250. These standards cover multiple aspects such as flange design, size, material, and performance, providing unified specifications and references for the design, manufacture, and use of flanges.

4. Key parameters

When selecting 2-inch flanges, it is necessary to comprehensively consider parameters such as material, pressure level, temperature range, connection method, nominal diameter, thickness, sealing surface type, surface treatment, etc., to ensure that the flange can meet the actual needs of use and ensure the safe and reliable operation of the system. At the same time, it is also necessary to consider matching with other equipment such as pipes and valves to achieve compatibility and stability of the overall system.

5. Selection points

In the process of selecting 2-inch flanges, it is necessary to comprehensively consider the matching of working conditions to ensure that the flange is suitable for the specific working environment and pressure level, follow the principle of unified standards to select flanges that meet national standards or industry specifications, ensure that the seals are compatible to match the pipes and connection methods, consider economic and reasonable factors to find a balance between performance and cost, and follow the installation specifications to ensure that the flange installation process meets safety and engineering requirements.

Jianing brand 2 inch flange is widely used in pipe connections due to its precise dimensions and stable performance. The product is made of high-quality steel to ensure strong and airtight connections, while also having good corrosion resistance and adapting to various harsh environments. In addition, Jianing 2 inch flange has a reasonable design, easy installation, and reduces engineering costs, making it a good choice for pipeline system connection.

2 inch flange is a commonly used pipe connection fitting used to connect two sections of pipe with a diameter of 2 inches, with good sealing and pressure resistance. The 2 inch flanges produced by Jianing Company are made of high-quality stainless steel materials, with smooth surface and strong corrosion resistance, and are widely used in petroleum, chemical, water treatment and other industries. Follow Jianing to learn more details about 2 inch flanges.