operating microscope in the pipeline leaks or air leaks
time2012/02/19
operatingmicroscopeinthe pipelineleaks orair leaks.failed to exercise stringentmaybethe installationoftheoperatingmicroscope inthe nuttwist.operatingmicroscope iniftheleakageis not serious,inplaceoftheleakor leakssmearingcement,or coated withaslurrymixingwithasphalt oil.Theoperatingmicroscope ina temporaryrepaircan becoated withwet mudorsoftsoap.Ifleaksin thejoints, you can usethewrench totighten the nut,such as leakingseriously, you mustre-assembly and disassembly,replacethe crackedpipe;reducelift,pumpnozzlepressed into theunderwater0.5m.Theoperatingmicroscope incheckthewater pump shaftoil sealring, such assevere wear and tearshouldbereplaced with new parts.