HVG MARINE VALVE 0112: 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.
Drawing of Marine Bronze Sounding Self-closing Valve CB/T3778-1999:




