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High Pressure Hose for Mine Rescue
Features
1. The high pressure hose for mine rescue has powerful pressure bearing capacity and high transport efficiency. Therefore, it can be used for high-power drainage if there is water gushing-out.
2. Conveniently, the mine rescue equipment can be placed in narrow and small space in mines.
3. The excellent abrasive resistance makes it possible for the installation in complex underground environment, because the high pressure hose will not be damaged easily.
4. The transportation of the rolled-up heavy duty hose is convenient and easy by virtue of the light weight, realizing timely product laying for fast response to the accident.
5. Suitable for various landforms, this flexible high pressure hose can be used for both water drawing and long distance drainage.
| Model | Nominal Bore Dia. (mm) | Working Pressure (MPa) | Burst Pressure (MPa) | Unit Weight (kg/m) | Longitudinal Tensile Strength (KN) |
| 040/1.0 | 40 | 1.00 | 3.00 | 0.32 | - |
| 050/1.0 | 51 | 1.00 | 3.00 | 0.55 | - |
| 050/1.6 | 51 | 1.60 | 4.80 | 0.65 | - |
| 065/1.0 | 63 | 1.00 | 3.00 | 0.65 | - |
| 065/1.6 | 63 | 1.60 | 4.80 | 0.95 | - |
| 080/1.0 | 76 | 1.00 | 3.00 | 0.80 | - |
| 080/1.6 | 76 | 1.60 | 4.80 | 1.25 | - |
| 0100/1.0 | 102 | 1.00 | 3.00 | 1.20 | 80 |
| 0100/1.6 | 102 | 1.60 | 4.80 | 1.45 | - |
| 0100/2.8 | 102 | 2.80 | 8.40 | 1.45 | - |
| 0125/1.0 | 127 | 1.00 | 3.00 | 1.60 | 120 |
| 0150/1.0 | 152 | 1.00 | 3.00 | 1.80 | 120 |
| 0150/1.6 | 152 | 1.60 | 4.80 | 2.50 | 150 |
| 0150/2.8 | 152 | 2.80 | 8.40 | 3.07 | - |
| 0200/1.0 | 203 | 1.00 | 3.00 | 4.00 | - |
| 0250/1.0 | 254 | 1.00 | 3.00 | 4.20 | - |
| 0300/1.0 | 305 | 1.00 | 3.00 | 5.00 | - |
| Working Temperature | -50-80°C | ||||
| Color | Standard Color: army green, black, sand yellow, blue, and orange. Product in customized color is available. | ||||
Connectors
The connector can be divided into screw type connector and clamp hoop connector, which are mainly used for connecting hose to hose, or connecting hose to the pipeline of the equipment, for the construction of the liquid transportation system capable of affording high pressure. Both connectors for the high pressure hose are characterized by simple structure, nice appearance, convenient disassembly and assembly, good reliability, excellent pressure bearing capacity, and light weight.
Winding System
The winding system for the high pressure hose can be classified into truck mounted automatic winding system and reel type automatic winding system. In addition to rapid hose laying and winding, the labor cost is saved, accordingly.
Power Unit
The power unit is composed of pump unit, accessories, and rubber water hose. The pump unit adopts integrated pallet type square casing for convenient loading and unloading. The pump unit consists of casing with pallet, diesel engine, hydraulic clutch transmission, pump, controlling mechanism, and monitoring device.
Our Client
1. Currently, we cooperate with the following companies who purchase our high pressure hose for mine rescue, including Shandong China Coal Industry & Mining Group, Shenhua Group Corporation Limited, Shanxi Mine Rescue Team and its squad, Heilongjiang Longmay Mining Holding Group, Wuyang Mine, and Lu’an Group.
2. Our PU high pressure hose can be used in the environment with the temperature from -50°C to 80°C and the working pressure up to 42Bar. Therefore, it is widely applied in Siberia in Russia. Our main client in Russia includes Gazprom, Rosneft, and Russia Petroleum Transportation Corporation.
In addition, we cooperate with our agent-National Fittings & Hose for the construction of the large calibre PU liquid transportation pipeline with the length over tens of thousands miles in America. Now, we are willing to explore the market for high pressure hose in the North America.
Transportation
1. Sea Transportation with Container
Taking the product of 10-inch series for example, the standard 40 foot container can be used to transport 3200 meters hose winded onto hose reels or 4000 meters hose packed in pallets.
2. American Local Land Transportation of High Pressure Hose Reel
3. Sea Transportation of High Pressure Hose Reel with Container Each reel can be used to transport 200m 10-inch product. The packaged reel size is Φ2.2×0.4m
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