DIN EN856 4SP is including an inner tube of oil synthetic rubber, four spiral wire reinforcement, an oil and weather resistant synthetic rubber cover. Hoses are used for systems such as industrial machines, marine applications, tractors, excavators, presses, etc.
Details
Part no.: DIN EN856 4SP
Construction: This hose consists of an inner tube of oil synthetic rubber, four spiral wire reinforcement, an oil and weather resistant synthetic rubber cover
Applications: Hose range suitable to carry hydraulic fluids such as glycol, mineral oils, fuels lubrication emulsion hydrocarbons etc
Working Temperature: From --40℃ up to +100
Reference Specification: DIN EN856 4SP with descriptions
Outer Appearance: Black linen typ
YH Hose Producing Details
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 | ||
12 | 1/2 | 15.5 | 13.5 | 19.4 | 21.0 | 23.8 | 25.4 | 41.5 | 83.0 | 166.0 | 230 |
16 | 5/8 | 12.3 | 16.7 | 23.0 | 24.6 | 27.4 | 29.0 | 35.0 | 70.0 | 140.0 | 250 |
19 | 3/4 | 18.6 | 19.8 | 27.4 | 29.0 | 31.4 | 33.0 | 35.0 | 70.0 | 140.0 | 300 |
25 | 1 | 25.0 | 26.4 | 34.5 | 36.1 | 38.5 | 40.9 | 28.0 | 56.0 | 112.0 | 340 |
31 | 1.1/4 | 31.4 | 33.0 | 45.0 | 47.0 | 49.2 | 52.4 | 21.0 | 42.0 | 184.0 | 460 |
38 | 1.1/2 | 37.7 | 39.3 | 51,4 | 53.4 | 55.6 | 58.8 | 18.5 | 37.0 | 74.0 | 560 |
51 | 2 | 50.4 | 52.0 | 64.3 | 66.3 | 68.2 | 71.4 | 16.5 | 33.0 | 66.0 | 660 |