Publisher : SN

NS 7322:1982 PDF

Valves — Spheroidal graphite cast iron butterfly valves wafer type — DN 50 to DN 600 — Nominal pressure PN 16 — Soft seal

Document status: Active

NS 7323:1982 PDF

Valves — Spheroidal graphite cast iron with flanges — DN 100 to DN 600 — Nominal pressure PN 16 — Soft seal

Document status: Active

NS 7324:1982 PDF

Valves — Cast steel butterfly valves with flanges — DN 100 to DN 600 — Nominal pressure PN 25 — Soft seal

Document status: Active

NS 7325:1982 PDF

Valves — Cast steel butterfly valves with flanges — DN 100 to DN 600 — Nominal pressure PN 40 — Soft seal

Document status: Active

NS 7326:1982 PDF

Valves — Cast steel butterfly valves with welding ends — DN 100 to DN 1200 — Nominal pressure PN 16 — Soft seal

Document status: Active

NS 7327:1982 PDF

Valves — Cast steel butterfly valves with welding ends — DN 100 to DN 1200 — Nominal pressure PN 25 — Soft seal

Document status: Active

NS 733:1955 PDF

Linsehodenagler B (Blikknagler) — Diametre 2 til 10 mm

Document status: Active

NS 7340:1983 PDF

Valves — Cast iron ball valves — Flanged, reduced bores — DN 65 to DN 600 — Nominal pressure PN 10 and PN 16 — Soft seal

Document status: Active

NS 7341:1983 PDF

Valves — Carbon steel ball valves — Female threaded ends, reduced bore — R 3/8 to R 2 — Nominal pressure PN 40 — Soft seal

Document status: Active

NS 7342:1983 PDF

Valves — Carbon steel ball valves — Flanged, full bore — DN 65 to DN 600 — Nominal pressure PN 10 and PN 16 — Soft seal

Document status: Active