Sale and installation of various brands of submersible pumps submersible pump submersible deep well pump submersible professional maintenance ..

Sale and installation of various brands of submersible pumps | submersible pumps | submersible deep well pump | Step professional maintenance of proper dimension for submersible pumps submersible pump / method for detecting the shake table with 500V submersible pumps sewage pump insulation resistance or whether 0.25MΩ above, Otherwise, submersible pumps should be open or sewage pumps, coil for drying. 2. Check whether the seals aging, as already aging should be replaced. 3. Check the bearing wear, such as a significant phenomenon of abnormal noise or blocking rotation, replace the same model with the specifications of the bearings. 4. Clean the submersible pumps, sewage pump housing, such as severe corrosion surface treatment you should not re-paint again. 5. Check the submersible pumps, sewage pump hose is firmly connected, such as the relaxation should be tightened. Tighten all nuts submersible pumps sewage pump on. 6. Before removing the submersible pump should be marked with a mark commissure and the base of the front and rear cover. So that after repair as is the assembly, so as not to cause assembly errors caused by shaft misalignment; when removing submersible pump impeller and bushings, and other components, should be noted, do not be hard to play hard punch, can the principle of thermal expansion, while heating tap or use the "Rama" and other tools to remove it. Sale and installation of various brands of submersible pumps | submersible pumps | submersible deep well pumps | submersible pumps professional maintenance