Specifications
marine cast iron flange dual-row stop valves-case1.good quality
petitive price
fessional manufacturer
Performance specification:
Nominal pressure: 1.0-0.6
Nominal diameter(mm): 40/50-150/200,200/250-250/300
Applicable medium: fresh water,sea water
Materials of Main Parts:
body / cover: gray cast iron
disc: cast tin bronze
seat / stem: aluminum bronze