結構與性能：耐本產品的結構有內管層（尼龍）、增強層（高強度纖維）、外覆層（高彈性的尼龍或聚氨酯）組成。產品的整體輕便、柔軟、內管壁光滑、介質流動阻力小，壓力損失少，其耐化學性能和脈沖性能優良。
應用范圍：汽車、工程機械、機床、農用機械、采礦、油漆噴涂、航空航天、制冷等行業的液壓控制系統。
SAE 100 R7/EN855 R7
|
膠管內徑
|
膠管外徑
|
工作壓力
|
爆破壓力
|
最小彎曲半徑
|
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
|
