3PE anti-corrosion steel yeeb nkab rau faus pipeline lub neej yog qhov tseem ceeb, tib cov khoom siv cov kav dej faus rau hauv av tau ntau xyoo thiab qee qhov tsis muaj corrosive, thiab qee xyoo nws tuaj yeem tshwm sim.Vim lawv siv nyias txheej txheej.

Nyob rau hauv uas cov hlau zoo tib yam siv nyob rau hauv ib puag ncig hnyav, yuav muaj corrosion hnyav, uas yuav txo tau lub neej ntawm cov yeeb nkab steel, steel yeeb nkab los tiv thaiv corrosion rwb thaiv tsev lub neej kuj ntev, feem ntau, nws yuav siv tau raws li ib txwm tshwm sim rau 30- 50 xyoo, thiab kev txhim kho kom zoo thiab kev siv kuj tseem tuaj yeem ua rau cov yeeb nkab network tu cov nqi qis, tiv thaiv corrosion yeeb nkab rwb thaiv tsev kuj tuaj yeem teeb tsa lub tswb, tsis siv neeg xau nrhiav kom pom cov yeeb nkab tsis ua haujlwm, kev paub tseeb ntawm qhov chaw txhaum thiab yuav tau txais lub tswb.

3PE anti-corrosion steel yeeb nkab rwb thaiv tsev kev ua tau zoo, kub poob tsuas yog 25 feem pua ​​​​ntawm cov yeeb nkab ib txwm siv, kev ua haujlwm ntev tuaj yeem txuag tau cov peev txheej loj, txo cov nqi hluav taws xob, thiab tseem muaj cov dej tsis zoo thiab corrosion kuj, thiab tsis muaj xav tau trench ncaj qha rau hauv av los yog dej tuaj yeem yuav, tab sis kuj yooj yim thiab ceev ntawm kev tsim kho, tus nqi qis sib xyaw, kuj yog qhov kub thiab txias thiab muaj kev tiv thaiv corrosion zoo, cuam tshuam tsis kam, thiab qee qhov xwm txheej Koj tuaj yeem ncaj qha embedded rau hauv permafrost. .