- Butterfly Valves (ACE VALVE)
- Butterfly Valve Seat Ring
- JIS Valves
- Tank Cleaning & Gas Freeing (Dasic Marine)
- Dasic Marine Anti-Piracy System
- Tank Cleaning & Gas Freeing (Victor Marine)
- Oily Water Separator (Victor Marine)
- Sewage Treatment Plants (Victor Marine)
- General Supply
- General piping system pump outlets, tank drains, ship sides etc.
- Ring shape bolt hole for bolting with flange.
- Keep pressure inside during repairing adjacent one side pipe.
- Different flange shape.
- Possible damage on full face gasket.
- Hard repairing of corroded bolt.
- More man-hour for installation.
- Heavy weight.
Symmetric disc design ensures favorable flow characteristics and low pressure drop
Concentric shaft ensures low operating torque
Lining gives a good protection to valve body, and acts as flange gasket
- Shaft penetrates the valve seat
- Limited choice of seating materials(Elastomer, only)
Suitable for installation in Low Pressure System
Not suitable where FIRE-SAFE or FIRE-PROOF requirement apply to the valve or valve installation method