strip the outer layer of the cable to expose the copper wire for to mm, gradually thin the rubber near the wire core, grind it to the oxide layer on the wire core wipe the wire core with alcohol (or hydrochloric acid), wrap the insulation layer and sheath layer, and dry it naturally.　　 if the removed gasket is seriously damaged, a new gasket shall be replaced. The removed parts shall be cleaned with kerosene before assembly.Jonkiel,　　If there is a fault, it is inconvenient to repair.　　 Then reinstall the equipment on the engine and install the rubber hose.Bago, the water delivered in the pump receives the friction with the surface of the pump impeller so the pump needs to consume more energy to reduce the friction and resistance caused by the surface when it is rotating. Water will slowly overcome it as it flows　　 In addition, the noise method directly detects the noise of the equipment in the detection process, but this measurement will also be affected by the surrounding noise, so in fact, this measurement is not very accurate.　　 A trash trap can be added at the position of the water inlet pipe and used at an angle of degrees, and then a filter screen is installed in the trap to filter impurities for the second time,JonkielBooster pipeline pump,JonkielISG single stage vertical pipeline pump, so as to avoid the blockage of the submersible slurry pump during use.

　　Do not exceed the rated current.　　 the mechanical seal adopts a new type of hard corrosion-resistant tungsten titanate material, which can make the pump operate safely and continuously for more than d~ hours.　　Commodity.Product range,　　The non service life of the equipment is not as long as possible. If it is not used for a long time, it will not only easily corrode the parts, but also reduce the service life of the parts.　　It is located in the middle, so it seems that many regions have good effects when using it.　　It can improve the mechanical efficiency to a certain extent. Moreover, the molecular structure of the coating itself has good compactness, which can well isolate the air, water and other media from the pump impeller during use, and also reduce the corrosion and rust as much as possible

　　Is called cavitation phenomenon.The cheapest,JonkielIrrigation deep well pump,　　When in use, it can drive the impeller to rotate so as to drive it to flow.　　The water pump spindle is bent, and the spindle is not parallel to the motor spindle.　　 A trash trap can be added at the position of the water inlet pipe and used at an angle of degrees, and then a filter screen is installed in the trap to filter impurities for the second time, so as to avoid the blockage of the submersible slurry pump during use.Jonkiel,　　The other mechanical seal is a split seal, so the polymer composite materials are generally used in production.　　The submersible slurry pump and equipment can also choose to add some water inlet detection devices according to the actual use needs. The overheat monitoring devices are often used in a large amount in time, and the pump and motor of the equipment used in time are the same shaft, so