Marine Flanged Cast Iron Stop Valve CB/T4010-2005
Marine Flanged Cast Iron Stop Valve CB/T4010-2005:
1.Design standard:CB/T4010-2005.
2.End standard:GB/T2501&GB/T569.
3.End type:Flange.
4.PN:1.0Mpa.
5.DN:50mm-400mm.
6.Main material:
- Body/Bonnet:HT200;
- Seat:BC6;
- Stem:Brass;
- Disc:BC6.
7.Application:Fresh water,oil and steam piping.
8.Function:Such valves are used for on-off duty and regulating the flow rate.
9.Fundamental dimensions of Marine Flanged Cast Iron Stop Valve CB/T4010-2005
DN | Flange connection dimension | Height | Structure length | |||||
H/mm | L/mm | |||||||
mm | D/mm | C/mm | n | d/mm | AJ | BJ | AJ | BJ |
50 | 155 | 120 | 4 | 19 | 285 | 255 | 220 | 120 |
65 | 175 | 140 | 4 | 19 | 310 | 270 | 270 | 130 |
80 | 185 | 150 | 8 | 19 | 320 | 275 | 300 | 140 |
100 | 210 | 175 | 8 | 19 | 370 | 315 | 350 | 160 |
125 | 250 | 210 | 8 | 23 | 420 | 360 | 420 | 180 |
150 | 280 | 240 | 8 | 23 | 470 | 405 | 490 | 205 |
200 | 330 | 290 | 12 | 23 | 555 | 475 | 570 | 230 |
250 | 400 | 355 | 12 | 25 | 635 | 570 | 740 | 290 |
300 | 445 | 400 | 16 | 25 | 770 | 645 | 840 | 320 |
350 | 490 | 445 | 16 | 25 | — | 710 | — | 360 |
400 | 560 | 510 | 16 | 27 | — | 790 | — | 420 |
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