3PE anti-corrosion steel yeeb nkab txhais tau hais tias PE steel yeeb nkab nrog peb txheej los tiv thaiv corrosion. 3pe anti-corrosion steel yeeb nkab yog ib yam ntawm cov yeeb nkab steel nrog cov khoom zoo los tiv thaiv corrosion thiab yog dav siv niaj hnub no. Cov ntaub ntawv tiv thaiv corrosion dab tsi yog cov qauv ntawm 3pe anti-corrosion steel kav? Dab tsi yog cov ntsiab lus uas 3pe los tiv thaiv corrosion steel kav tuaj yeem tiv thaiv corrosion?

1. Kev tiv thaiv corrosion ntawm cov kav dej steel feem ntau siv ob txoj hauv kev tseem ceeb: txheej txheej thiab cathodic tiv thaiv.

2. Txawm hais tias feem ntau ntawm cov kav dej ntawm cov yeeb nkab steel yog npog los ntawm txheej, me ntsis to yuav ua rau qhov tsis zoo ntawm corrosion, los yog txawm tias lub qhov los yog tawg. Yog li ntawd, nyob rau hauv kev tiv thaiv corrosion ntawm steel pipelines, txheej txheej, thiab cathodic tiv thaiv feem ntau yog siv ua ke kom ua tiav 100% kev pab them nqi kom tsis txhob muaj qhov tshwm sim yav tom ntej.

3. Cathodic kev tiv thaiv siv los tiv thaiv corrosion ntawm cov kav dej steel yog muab faib ua kev tiv thaiv cathodic thiab impressed tam sim no cathodic tiv thaiv.

4. Lub hom phiaj ntawm txheej rau 3pe anti-corrosion steel pipeline anti-corrosion yog tsim ib tug nruam npog txheej ntawm insulating cov ntaub ntawv uas ncaj qha insulate cov hlau los ntawm electrolyte nyob rau hauv ncaj qha kev sib cuag nrog nws thiaj li hais tias qhov tseeb electrolytic cov tshuaj tiv thaiv tsis tshwm sim.

5. Cov ntsiab lus tsis sib xws thaum lub sij hawm txheej txheej txheej txheej yog hu ua cov ntsiab lus to. Lawv feem ntau tshwm sim los ntawm txheej txheej, kev thauj mus los, lossis kev teeb tsa. Lawv kuj tuaj yeem tshwm sim los ntawm cov txheej txheem kev laus, kev ntxhov siab hauv av, lossis kev txav ntawm cov kav hlau hauv cov av. Tsis pom kev puas tsuaj los ntawm cov neeg thib peb tam sim ntawd.

6. Lub hauv paus ntsiab lus ntawm kev tiv thaiv cathodic tam sim no: Los ntawm kev siv lub amplitude tam sim no rau cov hlau tiv thaiv, los ntawm cathodic polarization, thaum lub peev xwm ntawm tag nrho cov ntsiab lus cathode mus txog qhov qhib Circuit Court muaj peev xwm ntawm qhov feem ntau active anode point, corrosion ntawm cov qauv yuav nres.

7. Cheebtsam ntawm impressed tam sim no cathodic tiv thaiv: rectifier thiab potentiostat

8. Rectifier: Hloov tam sim no hloov mus rau qhov tam sim no ncaj qha.

9. 3PE anti-corrosion steel yeeb nkab a> Potentiometer: ib qho khoom siv hluav taws xob uas tuaj yeem tswj tau qhov tsis tu ncua ntawm cov kav hlau steel.