... -jointPressure: 150#, 300#, 600#,900#,1500#, 2500#Wall thickness for welding neck flange: STD, SCH40, SCH80, SCH160. SCHXXSMaterial: carbon ... plate flange, type02 loose flange, type05 blind flange, type11 welding necking type12 slip on flange, type 13 threaded flangePressure: ... range: DN15 to DN 2000Design : plate falnge 12820-80, welding neck flange 12821-80Pressure: PN6, PN10, PN16, PN25, ...