结构与性能：耐本产品的结构有内管层（尼龙）、增强层（高强度纤维）、外覆层（高弹性的尼龙或聚氨酯）组成。产品的整体轻便、柔软、内管壁光滑、介质流动阻力小，压力损失少，其耐化学性能和脉冲性能优良。
应用范围：汽车、工程机械、机床、农用机械、采矿、油漆喷涂、航空航天、制冷等行业的液压控制系统。
SAE 100 R7/EN855 R7
|
胶管内径
|
胶管外径
|
工作压力
|
爆破压力
|
最小弯曲半径
|
重量
|
|
inch
|
mm
|
mm
|
Mpa
|
Psi
|
Mpa
|
Psi
|
kg/m
|
|
1/8
|
3.3
|
8.5
|
17.2
|
2500
|
68.9
|
13
|
0.037
|
|
3/16
|
4.8
|
10.8
|
20.7
|
3000
|
82.7
|
20
|
0.068
|
|
1/4
|
6.4
|
13.0
|
20.7
|
3000
|
82.7
|
33
|
0.085
|
|
5/16
|
7.9
|
15.1
|
17.2
|
2500
|
68.9
|
46
|
0.103
|
|
3/8
|
9.5
|
17.0
|
15.5
|
2250
|
62.1
|
51
|
0.141
|
|
1/2
|
12.7
|
20.7
|
13.8
|
2000
|
55.2
|
76
|
0.210
|
|
3/4
|
19.0
|
27.1
|
8.6
|
1250
|
34.5
|
127
|
0.287
|
|
1
|
25.4
|
34.0
|
6.9
|
1000
|
27.6
|
203
|
0.542
|
SAE 100 R8/EN855 R8
|
Hose ID
|
Hose OD
|
Working Pressure
|
Burst Pressure
|
Minimum Bend Radius
|
Weight
|
|
inch
|
mm
|
mm
|
Mpa
|
Psi
|
Mpa
|
Psi
|
kg/m
|
|
3/16
|
4.8
|
13.1
|
34.5
|
5000
|
137.9
|
38
|
0.115
|
|
1/4
|
6.4
|
15.9
|
34.5
|
5000
|
137.9
|
51
|
0.176
|
|
3/8
|
9.5
|
19.4
|
27.6
|
4000
|
110.3
|
64
|
0.220
|
|
1/2
|
12.7
|
22.7
|
24.1
|
3500
|
96.5
|
102
|
0.283
|
