Assistant valve enterprise to win the world




Size:DN25~50
Pressures:PN16~40
Material:Carbon Steel, Nodular Cast Iron, Cast Iron
Temperature:-10~350℃
Design:GB/T12237
End Connection:Flange
Add:Sishui industrial zone,zhengzhou city,henan province,china.
Tel: +86-371-6489 1111
Email:sales@ym-valves.com