BS EN 1171:2015
This European Standard specifies the requirements for cast iron gate valves with flanged ends, socket ends or spigot ends.
This standard is applicable to cast iron gate valves mainly used for industrial and general-purpose applications.
The range of nominal sizes covered is:
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 800; DN 900; DN 1 000.
The range of pressure designations covered is:
Up to 50% off standards and conferences
Standards direct to your desktop
Includes both ISO 9001:2015 and its supporting standard, ISO 9000:2015 with commentary by experts to help you quickly understand the changes
Learn more about the cookies we use and how to change your settings.