Threaded
Class 3000-1/8 (DN6) to 28 (DN65)
Class 6000-1/8 (DN6) to 2 (DN50)

Threaded
DN
Nom.
pipe
size H A J
G 1
(Min.)
G 2
(Min.)
B
(Min.)
L2
(Min.)
L
(Min.)
3000 6000 3000 6000 3000 6000 3000 6000 3000 6000
6 1/8" 19 25 19 22 25 32 3.18 5.08 2.74 4.22 6.4 6.7 10.0
8 1/4'' 25 32 22 25 32 38 3.30 5.66 3.22 5.28 8.1 10.2 11.0
10 3/8'' 32 38 25 28 38 41 3.50 6.98 3.50 5.59 9.1 10.4 13.0
15 1/2" 38 44 28 35 41 48 4.09 8.15 4.16 6.53 10.9 13.6 14.0
20 3/4" 44 51 35 44 48 57 4.32 8.53 4.88 6.86 12.7 13.9 16.0
25 1" 51 62 44 51 57 66 4.98 9.93 5.56 7.95 14.7 17.3 19.0
32 1-1/4" 62 70 51 54 66 5.28 10.59 5.56 8.48 17.0 18.0 21.0
40 1-1/2" 70 84 54 64 71 84 5.56 11.07 6.25 8.89 17.8 18.4 21.0
50 2" 84 102 64 83 84 105 7.14 12.09 7.64 9.70 19.0 19.0 22.0

Notes:
1) Dimensions in Millimeters.
2) Other information please contact BNK for further assistance