Mine

The special high-pressure drainage hose for mine is composed of inner rubber layer, fiber reinforced layer and outer rubber layer. The TPU raw material and the fiber reinforced layer are formed by one extrusion and one molding through an extruder. The inner rubber layer and the outer rubber layer material are selected from functional polyurethane elastomers to have a sealing function, and have the characteristics of acid resistance, wear resistance and aging resistance. The reinforced layer is woven with high-strength polyester yarn, and the conductive fiber is implanted as the wall material of the pipe wall, which has strong pressure-holding ability and can discharge static electricity.

1.1. As a new type of water supply and drainage pipe, the mine special high pressure drainage hose can be used in the following places instead of steel pipe and rubber pipe:
1) Application to mine emergency rescue and rescue: When there is a water seepage accident in the mine, the mine special high-pressure drain hose can be used as an emergency drainage pipe to realize quick connection, laying and drainage, which brings great convenience to rescue and rescue and wins a lot of valuable. time.
2) As a reserve material, it can be used for underground emergency drainage: when there is a large amount of water inflow at a certain position under the mine, it can be quickly laid and quickly drained, and the danger can be quickly eliminated.
The special high-pressure drainage hose for mine is composed of inner rubber layer, fiber reinforced layer and outer rubber layer. The TPU raw material and the fiber reinforced layer are formed by one extrusion and one molding through an extruder. The outer rubber layer material is selected from functional polyurethane elastomers to have a sealing function, and have the characteristics of acid resistance, wear resistance and aging resistance. The reinforced layer is woven with high-strength polyester yarn, and the conductive fiber is implanted as The wall material of the pipe wall, which has strong pressure-holding ability and can discharge static electricity.

1.1. As a new type of water supply and drainage pipe, the mine special high pressure drainage hose can be used in the following places instead of steel pipe and rubber pipe:
1) Application to mine emergency rescue and rescue: When there is a water seepage accident in the mine, the mine special high-pressure drain hose can be used as an emergency drainage pipe to realize quick connection, laying and drainage, which brings great To rescue and rescue and wins a lot of valuable. time.
2) As a reserve material, it can be used for underground emergency drainage: when there is a large amount of water inflow at a certain position under the mine, it can be quickly laid and quickly drained, and the danger can be quickly eliminated.