
3DTGRL
good job
This pack contains the next 4" NPS BW 90º LR Elbows ruled by ASME/ANSI B16.9:
-4" NPS BW 90º LR Elbow Sch.5S
-4" NPS BW 90º LR Elbow Sch.10S
-4" NPS BW 90º LR Elbow Sch.40
-4" NPS BW 90º LR Elbow Sch.80
-4" NPS BW 90º LR Elbow Sch.160
-4" NPS BW 90º LR Elbow Sch.XXS