If in the event that the pump gets stuck whilst submerging, turn or move the water pipe to overcome the point of contact. If this problem cannot be solved; do not hoist or lower the pump forcibly; this will avoid damaging the pump and or the well
1.A Submersible electric pump with a head below 30m can use a hose, and can be hoisted directly into the well using the steel wire rope or other lifting rope (manila etc.) that can bear the whole weight of the pump body, the water pipe and the water in it
Relationship of pump lift and length of lifting pipe
When selecting pump lift, user should note that pump lift should be close to actual demand. If pump lift is lower much more than actual demand, it will lead water flow quantity to reduce, pump work ef
Submersible pumps are used in many applications. Applications for submersible pumps include sewage treatment plants, seawater handling, fire fighting (since it is flame retardant cable), water well and deep well drilling, offshore drilling rigs, artificia
The clean water centrifugal pump were open for distribution of water and Physics,Chemical substances similar to those of liquid water. The series pump widely used to industry,agriculture,city drainage and fire water etc.
Oil immersed submersible pump leakage. There are two possibilities: one is due to the sealing box wear, resulting in serious leakage of sealing oil box chamber; the second is the cable oil or repair after cable substandard, causing bad sealing and leakage