Category: Company News

Fittings are elements used to connect, transform, control or support piping systems. According to different functions and uses, pipe fittings can be divided into various types. Here are some common fitting types: 1. Elbow: Used to change the direction of the pipeline, typically available in 45 degrees and 90 degrees angles. 2. Coupling: Used to […]

Flange marking is a common industrial practice used to identify relevant information about flange connection points. While there is no unified international standard that applies to all cases, it generally follows some common standards and requirements. Here are the typical standards: 1. Flange type identification: Flanges are usually marked with their type, such as weld […]

Flanged pipe prefabricated components refer to prefabricated elements used in industrial pipeline systems for connecting pipes and equipment through flange joints. A flange joint consists of a flange and a gasket, which enables the connection and disconnection of pipes while providing sealing performance. Prefabricated components are typically designed and manufactured according to specific specifications and […]

Flanges are important components used for connecting pipes, valves, equipment, and more. They provide fastening, sealing, and support functions. The production standards for flanges are typically established by international and industry organizations, and they are classified based on different uses and requirements. Here are some common flange production standards: 1. ANSI/ASME Standards: Developed jointly by […]

Steel pipe production process The manufacturing process of steel pipe usually includes the following steps: Billet preparation: select appropriate steel as raw material, and cut into billets of the appropriate length according to requirements. Heating: Put the billet into the heating furnace for heating to make it reach the appropriate processing temperature. Piercing or rolling: […]

The service life of a flange depends on several factors, including the following: 1. Material quality: The service life of a flange is influenced by the materials used. High-quality materials generally provide better durability and corrosion resistance, thereby extending the flange’s service life. 2. Operating environment: The service life of a flange can also vary […]

Flanges are widely used in the Middle East region across various industries, including energy, construction, engineering, and manufacturing. Here are some common applications of flanges in the Middle East: 1、Oil and gas industry: The Middle East is one of the largest producers of oil and natural gas in the world. Flanges are extensively used in […]

Flange production standard Flange is a commonly used pipe connector for connecting pipes and equipment and has the characteristics of firm connection and reliable sealing. The production standards of flanges are usually formulated by relevant standard organizations or industry organizations to ensure that the quality, size and performance of flanges meet the requirements. The following […]

Flange fittings and flange joints should comply with hydrostatic testing requirements. Yes, flange fittings and flange joints are generally required to comply with hydrostatic testing requirements. Hydrostatic testing is a common testing method used to evaluate the sealing performance and pressure resistance of flange fittings and flange joints under operating conditions. During a hydrostatic test, […]

The alloy flange is a flanged pipe fitting with a hollow section and no seams around it. Alloy flanges have a hollow cross-section and are widely used as pipes for conveying fluids, such as pipes for conveying oil, natural gas, gas, water and certain solid materials. Compared with solid steel such as round steel, the […]