BUTTERFLY VALVE SERIES 3
BUTTERFLY VALVE SERIES 3
BUTTERFLY VALVE SERIES 3
D973H
The valve is of three eccentric structure, there is scarcely wear seat and disc with seal function of the more closed more tightly .The valve has bi-directional seal and it is not limited by medium as installation, and also not be impacted by spacial location , it can be installed in any direction.
BUTTERFLY VALVE SERIES 3
