... '' 3.Standard:ANSI.DIN,JIS Carbon Steel Plate Flanges1.Material: Stainless Steel, Carbon Steel, Alloy Steel 2.Size: ... 900,150021/2''-64''EN 1092,etc…plate, slip-on, blind etc.Class150,300,600,900,150031/2 ... 2544, etcplate, slip-on, welding neck, blind, threaded etc.Class150,300,600,900,150041/2''-64''BS4504, PN16, ... ''JIS 5K, 10K, 16K, 20K etc.plate, slip-on, blind etc.Class150,300,600,900,15005.Package: ...