Product categories
R-404 Welding sockets
Inside parallel threads acc. to ISO 228-1 G
CNC-machined from seamless tubes /alt. bar
Stock standard EN 1.4404, other steel grades upon request
| DN | Dim. | L mm |
L1 ISO 228/1 mm |
L2 mm |
D mm |
D1 mm |
T mm |
Weight kg/pce |
Article code EN 1.4404 |
| 8 | 1/4” | 21 | 12 | 5 | 18 | 13,5 | 2 | 0,02 | 19-0404-02 |
| 10 | 3/8” | 23 | 13 | 5 | 21 | 17,2 | 2 | 0,02 | 19-0404-03 |
| 15 | 1/2” | 27 | 16 | 6 | 25 | 21,3 | 2 | 0,03 | 19-0404-04 |
| 20 | 3/4” | 28 | 17,5 | 6 | 32 | 26,9 | 2 | 0,06 | 19-0404-05 |
| 25 | 1” | 31 | 20 | 6 | 39 | 33,7 | 2,6 | 0,09 | 19-0404-06 |
| 32 | 1 1/4” | 34 | 22,5 | 6 | 48 | 42,4 | 2,6 | 0,13 | 19-0404-07 |
| 40 | 1 1/2” | 36 | 22,5 | 8 | 55 | 48,3 | 2,6 | 0,17 | 19-0404-08 |
| 50 | 2” | 40 | 26,5 | 8 | 65 | 60,3 | 2,6 | 0,19 | 19-0404-09 |
3D drawings
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