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| Welcome to HEBEI YUTONG SPECIALRUBBER HOSE CO.,LTD. |
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| Marine high pressure oil-conveying rubber hose |
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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,geolgical explorations,small drilling machine,and water conveyance at coal excavations.Used to carry slurry,water at environmental temperature,and other fluids. |
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| Hose size |
Inside Diameter mm |
Reinfor-cement diameter
mm |
Outside diameter mm |
Working Pressure |
Proof Pressure |
Burst Pressure |
Min.
Bend radius mm |
Weight kg/m |
| MPA |
Psi |
Mpa |
Psi |
MPa |
Psi |
| 4sp-51-35 |
51¡À1.0 |
63¡À1.0 |
69¡À1.5 |
35 |
5072 |
70 |
10143 |
87.5 |
12679 |
900 |
5.7 |
| 4sp-64-35 |
64¡À1.2 |
77¡À1.0 |
84¡À1.5 |
35 |
5072 |
70 |
10143 |
87.5 |
12679 |
1100 |
6.7 |
| 4sp-76-35 |
76¡À1.4 |
101¡À1.5 |
107¡À2 |
35 |
5072 |
70 |
10143 |
87.5 |
12679 |
1200 |
16.2 |
| 4sp-89-35 |
89¡À1.4 |
114¡À1.5 |
120¡À2 |
35 |
5072 |
70 |
10143 |
87.5 |
12679 |
1300 |
18.4 |
| 4sp-102-35 |
102¡À1.5 |
127¡À1.5 |
133¡À2 |
35 |
5072 |
70 |
10143 |
87.5 |
12679 |
1400 |
20.3 |
| 6sp-51-70 |
51¡À1.0 |
66¡À1.0 |
72¡À1.5 |
70 |
10143 |
140 |
20286 |
175 |
25358 |
1000 |
6.2 |
| 6sp-64-70 |
64¡À1.2 |
81¡À1.0 |
88¡À1.5 |
70 |
10143 |
140 |
20286 |
175 |
25358 |
1200 |
7.4 |
| 6sp-76-70 |
76¡À1.4 |
109¡À1.5 |
116¡À2 |
70 |
10143 |
140 |
20286 |
175 |
25358 |
1300 |
23.7 |
| 6sp-89-70 |
89¡À1.4 |
122¡À1.5 |
129¡À2 |
70 |
10143 |
140 |
20286 |
175 |
25358 |
1400 |
26.6 |
| 6sp-102-70 |
102¡À1.5 |
135¡À1.5 |
142¡À2 |
70 |
10143 |
140 |
20286 |
175 |
25358 |
1600 |
29.8 |
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