BS EN 558:2022 Industrial Valves

Standard Number: BS EN 558:2022

Pages: 56

Released: 2022-06-30

ISBN: 978 0 539 12783 6

Name: Industrial valves. Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems. PN and Class designated valves

Status: Standard

Overview

The BS EN 558:2022 standard is an essential document for professionals in the industrial valve sector. This comprehensive standard provides detailed specifications for the face-to-face and centre-to-face dimensions of metal valves used in flanged pipe systems. It covers both PN and Class designated valves, ensuring compatibility and standardization across various applications.

Key Features

• Comprehensive Coverage: With 56 pages of detailed information, this standard offers extensive coverage of the dimensions and specifications required for industrial valves.
• Up-to-Date Information: Released on June 30, 2022, this standard reflects the latest industry practices and technological advancements.
• ISBN: The unique ISBN 978 0 539 12783 6 ensures easy reference and cataloging.
• Standard Status: As a recognized standard, BS EN 558:2022 provides authoritative guidance for the design, manufacturing, and application of metal valves in flanged pipe systems.

Why Choose BS EN 558:2022?

Choosing the BS EN 558:2022 standard ensures that you are working with the most current and comprehensive guidelines available. This standard is crucial for ensuring the compatibility and reliability of metal valves in flanged pipe systems, which are widely used in various industrial applications. By adhering to this standard, you can achieve:

• Enhanced Compatibility: Ensure that your valves fit seamlessly into existing flanged pipe systems, reducing the risk of leaks and system failures.
• Improved Reliability: Adherence to standardized dimensions and specifications enhances the reliability and performance of your valves.
• Regulatory Compliance: Meet industry regulations and standards, ensuring that your products are accepted in both domestic and international markets.
• Cost Efficiency: Reduce the need for custom solutions and modifications, saving time and resources in the design and manufacturing process.

Applications

The BS EN 558:2022 standard is applicable to a wide range of industries and applications, including:

• Oil and Gas: Ensure the safe and efficient transport of hydrocarbons through standardized valve dimensions.
• Chemical Processing: Maintain the integrity of chemical processing systems with reliable and compatible valve dimensions.
• Water Treatment: Optimize water treatment processes with valves that meet standardized dimensions and specifications.
• Power Generation: Enhance the performance and safety of power generation systems with standardized valve dimensions.
• Manufacturing: Improve the efficiency and reliability of manufacturing processes with valves that adhere to industry standards.

Technical Specifications

The BS EN 558:2022 standard provides detailed technical specifications for the face-to-face and centre-to-face dimensions of metal valves. These specifications are crucial for ensuring the compatibility and performance of valves in flanged pipe systems. Key technical aspects covered in the standard include:

• Face-to-Face Dimensions: Detailed measurements for the distance between the two faces of the valve, ensuring proper fit and alignment in flanged pipe systems.
• Centre-to-Face Dimensions: Specifications for the distance from the centerline of the valve to the face, ensuring accurate placement and alignment.
• PN and Class Designations: Guidelines for the pressure rating (PN) and class designation of valves, ensuring compatibility with various pressure requirements and applications.
• Material Specifications: Recommendations for the materials used in the construction of metal valves, ensuring durability and performance in various operating conditions.

Conclusion

The BS EN 558:2022 standard is an indispensable resource for professionals in the industrial valve sector. By providing comprehensive and up-to-date specifications for the face-to-face and centre-to-face dimensions of metal valves, this standard ensures compatibility, reliability, and regulatory compliance in flanged pipe systems. Whether you are involved in the design, manufacturing, or application of industrial valves, adhering to the BS EN 558:2022 standard will help you achieve optimal performance and efficiency in your operations.

BS EN 558:2022

This standard BS EN 558:2022 Industrial valves. Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems. PN and Class designated valves is classified in these ICS categories:

• 23.060.01 Valves in general
• 23.040.99 Other pipeline components

This document specifies the “face-to-face” (FTF) and “centre-to-face” (CTF) dimensions for PN and Class designated metal valves used in flanged pipe systems. This document covers valves with the following PN, Class and DN values: — PN 2,5; PN 6; PN 10; PN 16; PN 25; PN 40; PN 63; PN 100; PN 160; PN 250; PN 320; PN 400; — Class 125; Class 150; Class 250; Class 300; Class 600; Class 900; Class 1 500; Class 2 500; — DN 10; DN 15; DN 20; DN 25; DN 32; DN 40; DN 50; DN 65; DN 80; DN 100; DN 125; DN 150; DN 200; DN 250; DN 300; DN 350; DN 400; DN 450; DN 500; DN 600; DN 700; DN 750; DN 800; DN 900; DN 1 000; DN 1 050; DN 1 200; DN 1 400; DN 1 600; DN 1 800; DN 2 000. For valves in other shell materials than metal the same FTF and CTF dimensions can be used. For relationship between DN and NPS, see Annex B.