Submersible pump is an important equipment for deep well water lifting. When in use, the whole unit dives into water to work. Extracting groundwater to the surface is domestic water, mine emergency rescue, industrial cooling, farmland irrigation, seawater lifting, ship load adjustment, and can also be used for fountain landscape. hot water submersible pump is used for hot spring bathing, can also be used for extracting groundwater from deep wells, and can also be used for water lifting projects such as rivers, reservoirs, canals, etc. It is mainly used for irrigation of farmland and water for people and livestock in high mountain areas. It can also be used for central air conditioning cooling, heat pump unit, cold pump unit, city, factory, railway, mine and site drainage. The general flow rate can reach (5m3~650m3) per hour and the lift can reach 10-550 meters.