Valve Type:Check Valves, Ball Valves, Butterfly Valves, Gate Valves, Safety Valves
Material: Carbon Steel --- ASTM A234, ASTM A105/A106/A53/A283-D,   
                                                API5L GR.B /A671-CC-70 /A515-50 /A135-A /A179-C
                   Stainless Steel --- ASTM 403 304/304L, 316/316L,316Ti,321,317L,310S 
                   Alloy Steel --- ASTM A234 WP 1/5/9/11/12/22/91
Specification: NPS from 1/2'' to 48'', DN from 15 to 1200, 
                          WT: 2-80mm, SCH 40/80/XXS
Surface: Light Oil, Black Painting
Packing: Packed in Wood Cabins/Wood Tray