Manufacturing Companies for Covna Dn150 6 Inch Ansi Class 150 Rising Stem Cf8m Stainless Steel Handwheel Flanged Gate Valve
Short Description:
The gate valve is a groove gate valve, it has a light switch, reliable sealing, good elastic memory and long service and long life and other significant advantages. Trench gate light weight, body made of ductile iron, lighter in weight than conventional valve about 20%~30%, easy installation and maintenance. Widely used in water, sewage, municipal buildings
