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4SH DIN-20023/EN 856
Nominal DiameterΦ
Inside DiameterΦ
Reinforcement
DiameterΦ
Outside
Working Pressure
Proof Pressure
Burst Pressure
Bend Radius
Weight
inch
mm
bar
psi
Kgs/m
3/4
19
18.6-19.8
28.3-29.1
31.7-32.7
420
6090
1000
1680
280
1.7
1
25
25.2-26.4
35.4-36.2
38.7-39.7
380
5510
910
1520
340
2.5
1-1/4
31
31.4-33.0
42.2-43.0
46.1-47.1
325
4713
830
1380
460
3
1-1/2
38
37.7-39.3
49.0-49.8
54.0-55.0
290
4205
700
1160
560
3.6
2
51
50.4-52.0
63.4-64.2
68.3-69.3
250
3625
600
5