Marine cast iron gate valve is used on the pipe system for fuel oil, fresh water, lubrication oil.
Design Standard: CB/T465-1995
Test Standard: GB600
Flange Size as per GB569 or GB2501
Type | nominal pressure(Mpa) | nominal diameter(mm) | applicable medium |
A,AS | 0.6 | 50-150 | fuel oil,fresh water, lubrication oil |
0.4 | 175-300 | ||
AS | 0.25 | 350-500 |