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Marine Bronze Sounding Self-closing Valve CB/T3778-1999
Marine Bronze Sounding Self-closing Valve CB/T3778-1999:
1.Design standard:CB/T3778-1999.
2.DN：40/50/65mm.
3.Main material:
- Body/Bonnet:BC6;
- Seat:BC6;
- Stem:BRASS;
- Disc:BC6.
4.Application:Oil piping.
5.Fundamental dimensions of Marine Bronze Sounding Self-closing Valve CB/T3778-1999:
DN | Structure dimension | Weight | |||
mm | d | H | H1 | L | kg |
40 | G11/2 | 220 | 100 | 130 | 6.38 |
50 | G2 | 225 | 105 | 140 | 6.85 |
65 | G21/2 | 225 | 105 | 155 | 6.89 |
