Marine Forged Steel Male Thread Stop Valve China Deyuan Marine Fitting Co.,ltd are leading supplier of different type of marine valve,we can offer marine gate valve,marine globe valve,marine butterfly valve,marine check valve etc with GB standard,JIS standard,DIN standard,API.ANSI,BS standard etc.Pls contact us for more details Nominal pressure (Mpa) Nominal diameter(mm) Applicable medium 4.0 15~32 Fresh water,lubricanting oil,fuel Oil,t is less than or equal to 400 10.0 6~32 Parts name material Name Marks body Stainless steel DN10~6;2Cr13 Carbon steel DN25~32,Q235-A Cast aluminum bronze DN6~32;ZCuAl9Mn2 cover Carbon steel/cast aluminum bronze Q235-A,CuAl9Mn2 Disc/Stem Stainless steel,aluminum bronze 2Cr132Z,CuAl9Mn2 DN6~10Dimension PN (Mpa) DN (mm) Structure dimension Hand wheel Weight(kg) L H H1 Atype Btype A type Btype Do S1 A type Btype 10.0 6 74 37 90 12 32 M22*1.5 7 0.49 0.45 10 94 47 109 16 38 M27*1.5 8 0.89 0.86 More types can be offered,pls contact us for more details.