China Flanged Gate Valve Supplier Landee Provides Flanged Gate Valve, Ductile Cast Iron GGG40, 40 Inch, Class Rating 120, Flanged, FBE Black Coating.
China Class 150 Flange Manufacturer Landee Supplies Class 150 Slip On Flange, ASTM A105, Raised Face, BS 3293, 40 Inch, Black Painted Surface.