ASME B16.10

ASME B16.10 – 2022 Edition – Face-to-Face and End-to-End Dimensions of Valves, Includes Errata (2022)

ASME B16.10-2022 is a standard established by the American Society of Mechanical Engineers (ASME) for the design and manufacturing of pipeline valves. This standard specifies the dimensions, tolerances, materials, manufacturing processes, and testing requirements for pipeline valves, aiming to ensure the safe and reliable operation of valves in pipeline systems.

Here are the main contents of ASME B16.10-2022:

1. Scope and Application: The standard applies to various types of cast iron, forged steel, cast steel, alloy steel, stainless steel, and nickel alloy pipeline valves, including gate valves, globe valves, ball valves, butterfly valves, etc.
2. Dimensions and Tolerances: The standard specifies the dimensional range, tolerances, and port sizes and shapes for connection to pipeline systems.
3. Materials: The standard lists various types of materials suitable for pipeline valves, including cast iron, forged steel, cast steel, alloy steel, stainless steel, and nickel alloys, for different pressure and temperature ratings.
4. Manufacturing Requirements: Manufacturers are required to follow specific manufacturing processes and engineering standards to ensure that the quality and performance of pipeline valves meet the standard requirements.
5. Testing Requirements: The standard specifies various types of tests, including strength testing, sealing performance testing, pressure testing, etc., to ensure the reliability and safety of pipeline valves under normal operating conditions.

In summary, ASME B16.10-2022 standard provides a set of specifications for various types of valves used in pipeline systems, ensuring that their design, manufacturing, and testing meet engineering requirements, thereby ensuring the safe operation of pipeline systems.

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