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Homepage>BS Standards>23 FLUID SYSTEMS AND COMPONENTS FOR GENERAL USE>23.040 Pipeline components and pipelines>23.040.80 Seals for pipe and hose assemblies>BS EN 751-3:2022+A1:2023 Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water Unsintered PTFE tapes and PTFE strings
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BS EN 751-3:2022+A1:2023 Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water Unsintered PTFE tapes and PTFE strings

BS EN 751-3:2022+A1:2023

Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water Unsintered PTFE tapes and PTFE strings

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Standard number:BS EN 751-3:2022+A1:2023
Pages:26
Released:2024-01-19
ISBN:978 0 539 29954 0
Status:Standard

BS EN 751-3:2022+A1:2023 - Sealing Materials for Metallic Threaded Joints in Contact with 1st, 2nd and 3rd Family Gases and Hot Water

Introducing the latest standard in sealing materials for metallic threaded joints, the BS EN 751-3:2022+A1:2023. This comprehensive standard is essential for professionals working with 1st, 2nd, and 3rd family gases and hot water systems. It provides detailed guidelines and specifications for the use of unsintered PTFE tapes and PTFE strings, ensuring optimal performance and safety in various applications.

Key Features and Benefits

  • Comprehensive Coverage: This standard covers sealing materials for metallic threaded joints in contact with a wide range of gases and hot water, making it versatile and applicable to numerous industries.
  • Updated Specifications: Released on January 19, 2024, the BS EN 751-3:2022+A1:2023 includes the latest amendments and updates, ensuring you have the most current information and guidelines.
  • High-Quality Materials: Focuses on unsintered PTFE tapes and PTFE strings, known for their excellent sealing properties, chemical resistance, and durability.
  • Enhanced Safety: Adhering to this standard helps ensure the safety and reliability of your gas and hot water systems, reducing the risk of leaks and failures.

Technical Specifications

Standard Number BS EN 751-3:2022+A1:2023
Pages 26
Released 2024-01-19
ISBN 978 0 539 29954 0
Name Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water Unsintered PTFE tapes and PTFE strings
Status Standard

Why Choose BS EN 751-3:2022+A1:2023?

Choosing the BS EN 751-3:2022+A1:2023 standard ensures that you are using the most up-to-date and reliable guidelines for sealing materials in your projects. Here are some reasons why this standard is a must-have:

1. Industry Compliance

Adhering to this standard ensures that your projects comply with industry regulations and best practices. This is crucial for maintaining safety, reliability, and efficiency in your systems.

2. Quality Assurance

The standard provides detailed specifications for unsintered PTFE tapes and PTFE strings, ensuring that you use high-quality materials that meet stringent performance criteria. This leads to better sealing performance and longer-lasting joints.

3. Versatility

Whether you are working with 1st, 2nd, or 3rd family gases or hot water systems, this standard covers all your needs. Its comprehensive guidelines make it suitable for a wide range of applications, from residential plumbing to industrial gas systems.

4. Safety and Reliability

By following the guidelines in this standard, you can significantly reduce the risk of leaks and failures in your systems. This enhances the safety and reliability of your installations, protecting both property and lives.

Applications

The BS EN 751-3:2022+A1:2023 standard is applicable in various industries and settings, including:

  • Residential Plumbing: Ensuring safe and reliable sealing of threaded joints in household gas and hot water systems.
  • Industrial Gas Systems: Providing guidelines for sealing materials in large-scale gas distribution and processing systems.
  • Commercial Buildings: Ensuring the safety and efficiency of gas and hot water systems in office buildings, hotels, and other commercial properties.
  • Utilities and Infrastructure: Offering standards for sealing materials used in public utilities and infrastructure projects, such as gas pipelines and water treatment facilities.

Conclusion

Investing in the BS EN 751-3:2022+A1:2023 standard is a smart choice for any professional working with metallic threaded joints in gas and hot water systems. Its comprehensive guidelines, updated specifications, and focus on high-quality materials make it an invaluable resource for ensuring the safety, reliability, and efficiency of your installations.

Don't compromise on quality and safety. Make sure you have the latest standard in sealing materials for metallic threaded joints by choosing the BS EN 751-3:2022+A1:2023 today.

DESCRIPTION

BS EN 751-3:2022+A1:2023


This standard BS EN 751-3:2022+A1:2023 Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water is classified in these ICS categories:
  • 23.040.80 Seals for pipe and hose assemblies
  • 91.140.60 Water supply systems
  • 91.140.40 Gas supply systems
This document specifies requirements and test methods for unsintered polytetrafluorethylene (PTFE) tapes and polytetrafluorethylene (PTFE) strings (PTFE tapes or PTFE strings, for short) which are suitable for sealing threaded metallic joints as specified in EN 10226-1:2004. This document covers two classes of PTFE tapes and PTFE strings suitable for fine (F) and coarse (G) threads. The PTFE tapes and PTFE strings are used as sealing materials for metallic threaded joints in contact with 1st family gases (town gas), 2nd family gases (natural gas) and 3rd family gases (liquefied petroleum gases (LPG)) up to 500 kPa, up to 700 kPa for hot water of heating systems, and up to 20 kPa in gas appliances and their auxiliary equipment. The maximum working pressure covered in this document is 2000 kPa which is relevant to LPG storage. The temperature range is limited to −20 °C to 125 °C.