High pressure electric pump, Hengyu hydraulic equipment, high pressure electric pump

When the high-pressure hose factory, have to undergo 1.25 times the rated pressure pressure test. Due to the aging of gum, when long-time users should pay attention to regular checks, six months inspections. When checking to make pressure test, the occurrence of leakage, projections or blasting the case, must be replaced. When in use, the discount and the emergence of sharp bends should be avoided, but not too close from the hose to prevent rejection from blast injuries. Fixed places available pipe instead. The pump overhaul once a year. All parts with kerosene, to protect the mating surface shall be arbitrarily bump, after assembly, all moving parts should be flexible movement, no local jamming. Fifth, common faults and troubleshooting troubleshooting trouble mainly pressure relief valve adjustment value less than 1 is too low. 2 valve poppet valve stuck or worn. 3 connector is loose or cause seal leakage. 4 gauge failure caused by stress response distortion. 1 Adjust the safety valve. 2 Check the poppet valve or valve replacement or repair 3 fastening tabs or replace seals 4 Check the pressure gauge pressure gauge overhaul seat SSY hand test pump is designed for all kinds of pressure vessels, piping, valves, boilers, cylinders, fire fighting equipment for hydrostatic testing and laboratory equipment to achieve the desired high pressure liquid. Products and supporting test pump pressure test, test engineering, has been applied in defense-related research projects focused on the development and application of the test pressure test the aviation sector, is China's major research projects underground high-pressure burst test, high temperature and high-pressure test, deep-sea test, Space technology shaped tube test, have made a significant contribution.