ANSI B16.5 آلیاژی 316 حلقه فلنج کور نوع اتصال 4 اینچی کلاس 1500
ContentsDimensions of ANSI/ASME B16.5 Class 1500 Blind Flanges RTJ (IN)PT – penetration testingWhat is ASME B16.5 RTJ Flange?Construction & CharacteristicsFlange Types, Pressure Ratings & RTJ GrooveAdvantages & DisadvantagesDimensions & Tolerances Type: BL RTJ Flange Pressure: 1500# (Class 1500) Size: 4 Inch (DN100) …