标准号:IS 9338-1984
发布日期:1985/7/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围: This standard covers requirements for flanged cast iron screw-downstop valves from 15 to 300 mm nominal sizes of the following types used for water supply up to 45°C:a) Globe stop valve,b) Angle stop valve,c) Oblique stop valve,d) Globe stop and check valve, ande) Angle stop and check valve.