Industrial valves. Steel ball valves Ingestion-build-242630 The main objective of BS

The main objective of BS 4046 is to provide the best industry guidance to ensure construction materials contribute to the structural integrity and durability of your civil engineering works

and even during the siding of the exterior

are therefore requested to refer to ISO 6360 in their catalogues

This Technical Specification

copper-clad such as materials

Industrial valves. Steel ball valves Ingestion-build-242630 The main objective of BS1 Scope This European Standard specifies requirements for industrial steel ball valves having flanged, threaded, socket welding or butt welding ends. The DN range is: DN 4; DN 6; DN 8; 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 550; DN 600; DN 650; DN 700; DN 750; DN 800; DN 850; DN 900. The PN and Class ranges are: PN 6; PN 10; PN 16; PN 25; PN 40;