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العربية- Hydraulic Hose
- SAE Standard Hydraulic Hose
- DIN Standard Hydraulic Hose
- Teflon Hose
- Welding Hose
- Industrial Hose
- Air/Water Hose
- Fuel Oil Hose
- Jack Hammer Hose
- Freon Hose
- Sand Blast Hose
- Chemical Hose
- Food Grade Rubber Hose
- Air Brake Hose For Rallway And Truck
- Suction And Discharge Hose
- Fabric Reinforced Hose
- Plastic Hose Guard
- Fiberglass Sleeving Coated with Silicone
- Special Rubber Hose
- PVC Hose
- Fire Hose
- Nylon Hose (PA,PE,PU,accessories series)
- Automotive Rubber Hose
- Silicone Hose
QINGDAO RONGSHANGYUAN INDUSTRIAL & TRADE CO.,LTD
Add: Cheng Nan Industry Park, Changle, Shandong, China.
Tel: +86-532-87970518
Mobile Phone: +86-15806561139
E-MAIL:
Black butanenitrile/natural rubber.
Black abrasion, oil, weather & zone resistant black butanenitrile rubber.
Multi-layer fiber layer.
-20℉to +180℉(-30℃to +80℃)
6:1
ID |
OD |
Sub thickness no less than |
Plies |
Length |
||||
Size |
Tolerance |
Size |
Tolerance |
Protectionlayer |
Rubber |
Size |
Tolerance |
|
36 |
+-1 |
53 |
+-1 |
2.3 |
1.2 |
5 |
565 |
+-5 |
Testing Project |
Units |
Index |
|
0.9Mpa(9kgf/cm2)Wind test |
- |
Do not Leak |
|
1.4Mpa(14kgf/cm2)Hydraulic test |
Diameter changes not more than |
mm |
6 |
Length changes not more than |
10 |
||
Reverse changes not more than |
20 |
||
Pressure of work not more than |
Mpa |
0.9(9kgf/cm2) |
|
Burst pressure no less than |
Mpa |
5.4(54kgf/cm2) |
|
Stick with strength no less than |
The glue with cloth |
kN/m |
1.5(1.5kgf/cm) |
And the inner rubber; Cloth and cloth |
2(2kgf/cm) |
||
Tensile strength no less than |
Inner rubber |
Mpa |
10(100kgf/cm2) |
The glue |
11(110kgf/cm2) |
||
Tore elongation no less than |
Inner rubber |
% |
300 |
The glue |
350 |
||
Aging performance (70degrees celsius*72h) |
Tensile strength variation |
% |
+25--25 |
Tore elongation rate |
+10--30 |
||
Drought-resistant coefficient (-45degrees celsius)no less than |
Inner rubber |
- |
0.35 |
The glue |
0.4 |
||
- PVC Layflat HoseDescription: PVC layflat hose, which is made of Dacron and coated with good quality plastic, has such advantages as Anti-freezing, anti-pressure, anti-corrosion properties, Easy to move and fold etc. This kind hose has different specifications from 0.8'' to 8'' and working pressure from 0.2Mpa to 0.6Mpa. PVC layflat hose is suitable for use on farms, camps, oil rigs, mines, and Construction sites.
- Dredging HosePeformance: The flange discharge hoses are used for silt/gravels conveyance with Dredgers. The suitable working temperature is from -20℃ to 50℃. It is convenient to install, flexible to use, safe, abrasion-resistant and bending-resistant.
