GYGD manhole soj ntsuam cov koob yees duab nrog kev siab kho siab yog kev siab thiab kev soj ntsuam cov cuab yeej siv, qhov muag khoom sensors, cov qib high-lumin LED illumination, ruaj ruaj cable thiab intuitive interface, muaj peev xwm ntawm kev ntsuam xyuas hauv cov qhov dej mus txog 1000 m nqes hauv cov teeb meem loj heev.
GYGD manhole soj ntsuam cov koob yees duab nrog ntau cov kev siv daws teeb meem vim muaj kev ruaj ntseg thiab cov duab tshiab uas muaj peev xwm thiab muaj xws li: kev soj ntsuam cov kev mob zoo, kev tiv thaiv kev tiv thaiv thiab kev kuaj xyuas, kev puas tsuaj, kev siv roj thiab dej, kev txheeb xyuas qhov corrosion thiab erosion, perforation kev kuaj xyuas, kev txheeb xyuas cov teeb meem ntawm tub qhe thiab ntau lwm yam. Peb muaj kev xaiv ntawm GYGD Manhole saib xyuas lub koob yees duab nrog kev daws teeb meem los pab cov neeg siv cov ntaub ntawv tseem ceeb tseem ceeb rau kev txiav txim siab, txuag nyiaj ntau npaum li cas, nyiaj thiab siv zog rau lawv thiab lawv cov neeg tau txais, thiab ua haujlwm ntawm cov neeg tsav tsheb nyab xeeb, tsim txawm tias nyob rau hauv cov kev nyuaj tshaj plaws.
1.360 ° ua haujlwm nruam hauv ob sab
2. Siv thiab ua haujlwm nyob rau hauv 300mm inch diameter pipelines thiab cov caj dab
3.Ev nrog cov raug rho tawm haujlwm nrog rau cov chaw taws teeb tswj kom tswj tau cov kab nrig
4. Ua kom zoo nrog cov nitrogen qhuav kom pom tseeb zoo thiab lub tshuab xau tawm
5.Break resistant, scratch-proof sapphire koob yees duab qhov rai
