DIN EN853 2ST is two high tensile steel braided hydraulic hoses. YH are involved in producing hoses for years and we are providing complete items. Hoses manufactured by YH Hydraulic confirm to and exceed all international specifications for wire spiraled, wire braided and textile braided hoses. And special hose designed to resist high temperature, ultra high pressures and aggressive fluids are also available.
Details
Part no.: DIN EN853 2ST
Tube: Oil resistant synthetic rubber
Reinforcement: Two high tensile steel braids
Cover: Synthetic rubber with high abrasion, ozone, weather and flame resistance
Continuous service: -40℃ to +100℃
Max. operating temperature: 125℃
Recommended fluids: Mineral oil; rape seed oil; Poly glycol based oil; Synthetic base oil; Water; Oil emulsions
Technical Data Table
名义直径 Nominal Diameter | 内径 Inside diameter mm | 钢丝层直径 Reinforcement Diameter mm | 外径 Outside diameter mm | 工作压力working pressure MPa | 试验压力 Proof pressure MPa | 爆破压力burst pressure MPa | 最小弯曲 Min. bend Radius mm | ||||
Min | Max | Min | Max | Min | Max | Min | Max | Max | Min | ||
5 | 3/16 | 4.6 | 5.4 | 10.6 | 11.6 | 15.1 | 16.7 | 41.5 | 83 | 165 | 90 |
6.3 | 1/4 | 6.2 | 7.0 | 12.1 | 13.3 | 16.7 | 18.3 | 40 | 80 | 160 | 100 |
8 | 5/16 | 7.7 | 8.5 | 13.7 | 14.9 | 18.3 | 19.9 | 35 | 70 | 140 | 115 |
10 | 3/8 | 9.3 | 10.1 | 16.1 | 17.3 | 20.6 | 22.2 | 33 | 66 | 132 | 125 |
12.5 | 1/2 | 15.5 | 13.5 | 19.0 | 20.6 | 23.8 | 25.4 | 27.5 | 55 | 110 | 180 |
16 | 5/8 | 12.3 | 16.7 | 22.2 | 23.8 | 27.0 | 28.6 | 25 | 50 | 100 | 205 |
19 | 3/4 | 18.6 | 19.8 | 26.2 | 27.8 | 31.0 | 32.6 | 21.5 | 43 | 85 | 240 |
25 | 1 | 25.0 | 26.4 | 34.1 | 35.7 | 38.5 | 40.9 | 16.5 | 32.5 | 65 | 300 |
31.5 | 1.1/4 | 31.4 | 33.0 | 43.3 | 45.7 | 49.2 | 52.4 | 12.5 | 25 | 50 | 420 |
38 | 1.1/2 | 37.7 | 39.3 | 49.6 | 52.0 | 55.6 | 58.7 | 9 | 18 | 36 | 500 |
51 | 2 | 50.4 | 52.0 | 62.3 | 64.7 | 68.2 | 71.4 | 8 | 16 | 32 | 630 |
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