DIN Flanges
ANSI flanges click
here
DIN
Rated Pressure (PN) (in bar)
(1 bar = 14.5 psi
)
1
2.5
6
10
16
25
40
64
100
160
250
320
400
Blind Flanges
2527
2527
2527
2527
2527
2527
2527
Plane welding flanges
2573
2576
Welding neck flanges
2630
2630
2631
2632
2633
2634
2635
2636
2637
2638
2628
2629
2627
Loose flanges
2641
2642
Loose flanges and rings with neck for welding
2673
Threaded flanges with neck
2565
2566
2566
2567
2567
2568
2569