Gray Iron Pipe Flanges and Flanged Fittings: Classes 25, 125, and 250
NORMA vydaná dňa 2026
Označenie normy: ASME B16.1:2026
Dátum vydania normy: 2026
Počet strán: 52
Približná hmotnosť: 156 g (0.34 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASME
This Standard for Classes 25, 125, and 250 Cast Iron Pipe Flanges and Flanged Fittings. It includes
(a) pressure-temperature ratings,
(b) sizes and method of designating openings of reducing fittings,
(c) marking,
(d) materials,
(e) dimensions and tolerances,
(f) bolting and gaskets
(g) pressure testing. See more