BS 4504-1:1969:1989 Edition
$142.49
Circular flanges for pipes, valves and fittings (PN designated) – Ferrous
Published By | Publication Date | Number of Pages |
BSI | 1989 | 104 |
Specifies circular flanges of steel and grey and malleable cast iron with associated pressure/temperature ratings in the range 2.5 bar to 400 bar.