4 Wire High Pressure Hose En 856 4sp hose
DIN 20 023, EN 856 Type 4SP, Heavy four wire spiral. Recommended for hydraulic system service with petroleum and water-base fluids, or general industrial service.
Description:
Tube:oil resistant synthetic rubber
Reinforcement:four high tensile steel wire spiral layers
Cover:abrasion and weather resistant synthetic rubber
Temperature range:-40ºC to +100ºC
Specification:
| Hose ID |
Wire OD |
Hose OD |
W.P |
B.P |
Min B.R |
Weight |
| inch |
mm |
mm |
mm |
Mpa |
Psi |
Mpa |
Psi |
mm |
kg/m |
| 3/8" |
9.5 |
17.5 |
21.4 |
45 |
6500 |
180 |
26000 |
180 |
0.78 |
| 1/2" |
12.7 |
20.2 |
24.6 |
41.5 |
6000 |
166 |
24000 |
230 |
0.93 |
| 5/8" |
15.9 |
23.8 |
28.2 |
35 |
5000 |
140 |
20000 |
250 |
1.17 |
| 3/4" |
19 |
28.2 |
32.2 |
35 |
5000 |
140 |
20000 |
300 |
1.48 |
| 1" |
25.4 |
35.5 |
39.7 |
28 |
4000 |
112 |
16000 |
340 |
2.02 |
| 1-1/4" |
31.8 |
46 |
50.8 |
21 |
3000 |
84 |
12000 |
460 |
3.05 |
| 1-1/2" |
38.1 |
52.4 |
57.2 |
18.5 |
2700 |
74 |
10800 |
560 |
3.52 |
| 2" |
50.8 |
65.3 |
69.8 |
16.5 |
2400 |
66 |
9600 |
660 |
5.2 |
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