Marine Cast Steel SDNR Globe Valve JIS F7473 20K
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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:
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Body/Bonnet:ZG230-450;
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Seat:SS410/BC6;
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Stem:SS410/H62;
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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.
9.Specification of Marine Cast Steel Screw Down Check Globe Valve JIS F7473 20K :
Size | L | Flange diam. (D) | Pitch (C) | Hole (nxd) | t | H | Weight |
(mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (kgs) |
32 | 190 | 135 | 100 | 4-19 | 18 | 270 | 14.4 |
40 | 200 | 140 | 105 | 4-19 | 18 | 290 | 16.0 |
50 | 230 | 155 | 120 | 8-19 | 18 | 305 | 21.6 |
65 | 270 | 175 | 140 | 8-19 | 20 | 345 | 30.1 |
80 | 300 | 200 | 160 | 8-23 | 22 | 385 | 43.5 |
100 | 350 | 225 | 185 | 8-23 | 24 | 440 | 62.3 |
125 | 430 | 270 | 225 | 8-25 | 26 | 500 | 95.7 |
150 | 500 | 305 | 260 | 12-25 | 28 | 550 | 133.3 |
200 | 560 | 350 | 305 | 12-25 | 30 | 630 | 296.1 |
250 | 660 | 430 | 380 | 12-27 | 34 | 725 | 339.1 |
10.Drawing of Marine Cast Steel Screw Down Check Globe Valve JIS F7473 20K :
11.Certificate available: