Assistant valve enterprise to win the world




Size:1-1/2"~24"
Pressures:Class150~2500
Material:Low carbon steel,Alloy steel
standard:API 6D
End Connection:flange、Socket welding、Butt welding
Add:13 wuxing industrial zone, qingtian county, lishui city, zhejiang province, china
Tel:+86-578-6025566
Email:dgon@dgonvalve.com