Assistant valve enterprise to win the world
Size:DN15~350
Pressures:PN0.6~1.6
Material:CF8
Design:GB
The check valve is mainly composed of body, disc, stem and spring, which are connected by a pair of clamps. Because of the short closing stroke of the disc and the spring loading, the phenomenon of water hammer can be significantly reduced. Mainly used in municipal, industrial and high-rise building water supply and drainage network, because its structure length is shorter than the general check valve, so it is easy to install.