Construction:It is composed of an inner rubber protection layer,middle rubber layer,steel wire spiral layer and external rubber cover.
Applications:Steel wire spiral drilling rubber hoses are used in oil fields,well cementing,well repairing,geological explorations,small drilling machine,and water conveyance at coal excavations.Used to carry slurry,water at environmental temperature,and other fluids. |
Executive Standard：GB/10544-2003
| Hose size |
Inside Diamete
mm
|
Reinforcement Diameter
mm
|
outside Diameter mm
|
Work pressure |
Brust pressure |
Burst Pressure |
Min.Bend Radius mm
|
weight kg/m
|
| Mpa |
Psi |
MPa |
Psi |
Mpa |
Psi |
| 6sp-6-110 |
6±0.5 |
16.6±0.8 |
20.6±1.0 |
110 |
15939 |
220 |
31876 |
440 |
63756 |
180 |
0.95 |
| 6sp-10-77 |
10±0.5 |
21.8±0.8 |
25.8±1.0 |
77 |
11157 |
154 |
22314 |
308 |
44628 |
210 |
1.48 |
| 6sp-13-66 |
13±0.5 |
24.8±0.8 |
28.8±1.0 |
66 |
9563 |
132 |
19126 |
264 |
38252 |
260 |
1.75 |
| 6sp-16-61 |
16±0.5 |
29.0±0.8 |
33.0±1.0 |
61 |
8839 |
122 |
17678 |
244 |
35356 |
310 |
2.02 |
| 6sp-19-60 |
19±0.5 |
33.0±0.8 |
37.0±1.5 |
60 |
7390 |
102 |
14780 |
204 |
29560 |
350 |
2.49 |
| 6sp-25-50 |
25±0.8 |
39.0±0.8 |
44.0±1.5 |
50 |
5651 |
78 |
11302 |
156 |
22604 |
430 |
2.82 |
| 6sp-32-45 |
32±0.8 |
47.0±0.8 |
50.4±1.5 |
45 |
5072 |
70 |
10144 |
140 |
20288 |
530 |
3.79 |
| 6sp-38-45 |
38±1.0 |
54.2±1.0 |
57.6±1.5 |
45 |
4057 |
56 |
8114 |
112 |
16228 |
660 |
5.76 |
| 6sp-51-45 |
51±1.0 |
67.2±1.0 |
70.6±1.5 |
45 |
3188 |
44 |
6376 |
88 |
12752 |
820 |
7.13 |
|
|
