Bassi Фланец ASTM A350 LF2 1 " ANSI 2500 LBS RTJ int. treaded 3/4" Bassi Фланец ASTM A350 LF2 B 16.5 3" 2500 WN RTJ DU 74.5mm Bassi Фланец SPC-PT-21 AISI 316 2" ANSI 1500 LBS Bassi Фланец SPC-PT-21 ASTM A350 LF2 1" ANSI 150 LBS WN RTJ SCH 160 Bassi Фланец SPC-PT-21 ASTM A350 LF2 1" ANSI 1500 LBS WN RTJ SCH 160 Bassi Фланец SPC-PT-21 ASTM A350 LF2 4" ANSI 2500 LBS WN RTJ 76.46