Category: News

The production process of automatic stack welding flanges is as follows: 1. Design and planning: Firstly, design the flange drawing and specifications based on the required specifications and requirements. Determine the type, size, material, and welding requirements of the flange. 2. Prepare materials: Prepare the required flange materials according to the design requirements. Typically, metallic […]

The role of heat treatment equipment in flange production is to perform heat treatment on the flanges to improve their mechanical properties and performance stability. Heat treatment is a method of altering the physical and chemical properties of a material by controlling its heating and cooling processes. In flange production, heat treatment equipment is typically […]

Requirements for custom flanges: 1. Flange dimensions and type: Specify the desired dimensions of the flange, including inner diameter, outer diameter, bolt hole diameter, number of bolt holes, and bolt hole arrangement. Additionally, determine the type of flange required, such as blind flange, weld neck flange, threaded flange, etc. 2. Material selection: Choose the appropriate […]

Flanges come in various types and are used for connecting pipes, valves, equipment, and other fittings in industrial and construction fields. There are numerous types of flanges, and here are some common types: 1. Classification by connection method: – Forged flanges: Made from forged steel and typically used in high-pressure and high-temperature conditions.– Cast flanges: […]

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 […]