Taiwan Provincial Standard of the People's Republic of China
Latest
CNS 12849-1991
Scope
This standard applies to spherical graphite cast iron flange ball valves (hereinafter referred to as valves) with a nominal pressure of 10kgf/cm2. Note: The values and units in {} are in the International System of Units (SI).
CNS 12849-1991 history
1991CNS 12849-1991 Nodular Graphite Iron Flanged Globe Valves (10 kgf/c㎡)