1.ansi b16.5 class 150 thread flange 2.A supplier of ... ,F12,F11,F22,F5,F1ECT5.Flange Standard:ANSI B16.5/B16.47/B16.48/B16.36,ASME,MSS SP44,AWWAC207,DIN2527,DIN2566,DIN2573 ... GB.ETC6.Warranty:18 months7.Thread screwed flange Pressure:ASTM B16.5:150LBS,300LBS,400LBS,600LBS,900LBS,1500LBS,2500LBSDIN:6Bar, ... screw flange/TF Flange/flange cooperation conversation further. ansi b16.5 class 150 thread flange