JIS MARINE VALVE

Marine Cast Steel Screw Down Check Globe Valve JIS F7473 20K :

1.Test standard:JISF7400.

2.End standard:JISB2220.

3.End type:Flange.

4.PN:20k.

5.DN:32mm-250mm.

6.Main material:

• Body/Bonnet:ZG230-450;
• Seat:SS410/BC6;
• Stem:SS410/H62;
• Disc:SS410/BC62.

7.Application:Oil piping,water piping and steam piping.

8.Function:Such valves are used for on-off duty and regulating the flow rate.