An A105 flange is a type of flange manufactured using ASTM A105 carbon steel. This material specification is commonly used in pipeline components across various industries, especially suitable for high-temperature and high-pressure environments. A105 flanges are typically used in pipeline systems in the oil and gas, chemical, and power generation industries.
Main features of A105 flange:
1. Material: Made of carbon steel, specifically designed for piping systems.
2. Temperature and Pressure Ratings: Suitable for high-temperature and high-pressure applications, with a maximum continuous operating temperature limit of approximately 400°F (204°C).
3. Types: A105 flanges are available in several types, including:
- Welded neck flange: Designed for high-stress applications, providing a robust connection.
- Sliding flange: Easier to install and suitable for low-pressure applications.
- Blind flange: Used to seal the end of a piping system.
- Socket welding flange: Used for small-diameter pipes, providing a robust connection.
- Threaded flange: Easy installation without welding.
4. Standards: A105 flanges are typically manufactured according to various standards, including ASME B16.5, which specifies the flange dimensions, tolerances, and materials.
5. Application Areas: Commonly used in industries such as oil and gas, petrochemicals, power generation, and water treatment.
Post time: Jan-30-2026