DIN EN 856 4SH STANDARD
INNER TUBE: Oil resistant synthetic rubber
REINFORCEMENT: Four high tensile steel wire spiral
COVER: Oil abrasion, weather resistant synthetic rubber
WORKING TEMPERATURE: From -40℃ up to +121℃
APPLICATIONS: Very high pressure applications used for petroleum based hydraulic fluids
|
Size |
I.D |
O.D |
W.P |
B.P |
Min B.R |
Weight |
Length |
||||
|
mm |
Inch |
mm |
mm |
Max |
Mpa |
psi |
Mpa |
Psi |
mm |
kg/m |
m |
|
19 |
3/4″ |
18.6 |
19.8 |
33.0 |
42 |
6000 |
168 |
24000 |
280 |
1.32 |
20/40 |
|
25 |
1″ |
25.0 |
26.4 |
39.9 |
38 |
5500 |
152 |
22000 |
340 |
2.11 |
20/40 |
|
32 |
1-1/4″ |
31.0 |
33.0 |
47.1 |
32.5 |
4700 |
130 |
18800 |
460 |
2.64 |
20/40 |
|
38 |
1-1/2″ |
37.7 |
39.3 |
55.1 |
29 |
4200 |
116 |
16800 |
560 |
3.27 |
20/40 |
|
51 |
2″ |
50.4 |
52.0 |
69.7 |
25 |
3600 |
100 |
14400 |
700 |
4.15 |
20/40 |
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