Product categories

R-228 Long screws

Inside parallel threads acc. to ISO 228-1 G, outside taper threads acc. to ISO 7/1 / EN 10226 R
CNC-machined from welded tubes
Individual pressure calculated according to EN 13480-3
Stock standard EN 1.4404, other steel grades upon request

DN Dim. L
mm
L1
ISO 7/1 R
mm
L2
ISO 228/1
mm
D
mm
T
mm
Design
pressure
Mpa
Weight
kg/pce
Article code
EN 1.4404
6 1/8” 75 6 32 10,2 2 10 0,05 11-0228-01
8 1/4” 80 9 35 13,5 2,3 10 0,12 11-0228-02
10 3/8” 100 9 40 17,2 2,3 10 0,11 11-0228-03
15 1/2” 100 12 50 21,3 2,6 10 0,17 11-0228-04
20 3/4” 120 13 55 26,9 2,6 10 0,26 11-0228-05
25 1” 140 15 60 33,7 3,2 10 0,46 11-0228-06
32 1 1/4” 150 17 70 42,4 3,2 6,4 0,67 11-0228-07
40 1 1/2” 150 17 70 48,3 3,2 6,4 0,79 11-0228-08
50 2” 170 22 81 60,3 3,6 6,4 1,08 11-0228-09

3D drawings

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