... DIN JIS UNI nonstandard 4.Type:WN SO SW BL PL LJ etc Stainless Steel Threaded Flange*Specifications*Certificate:TUV CE ... to DN600Design: welding neck, slip on, blind, socket welding, threaded, lap-jointPressure: 150#, 300#, 600#,900#,1500#, 2500#Wall ... type05 blind flange, type11 welding necking type12 slip on flange, type 13 threaded flangePressure: PN6, PN10, PN16, PN25, PN40, PN64, PN100Material: ...