Loj los tiv thaiv corrosion flange mas siv hluav taws xob khaub lig-txuas polyethylene kub ntsws txoj siv los tiv thaiv xeb txheej txheem. Cov yeeb nkab steel los tiv thaiv corrosion hluav taws xob hla kev sib txuas polyethylene thermal compression sawb yog ib yam tshiab ntawm cov yeeb nkab steel hlau txuas tsis xeb nrog cov khoom siv nrog kev ua haujlwm zoo thiab kev ua haujlwm yooj yim. Nws yog tsim ntawm cov khoom siv dag zog thiab kub yaj txheej txheej txheej txheej ob txheej khoom siv. Lub ntsiab txheem SY / T0413 -2002 "Cov txheej txheem kev lag luam rau faus steel pipeline polyethylene embalming txheej", SY / T 4054 -2003 hluav taws xob hla sib txuas polyethylene thermal hws band (teeb) ", SY / T0415 -1996" Cov qauv txheej txheem rau nruj polyurethane ua npuas ncauj rwb thaiv tsev txheej rau faus steel kav ". Cov khoom siv ntawm cov ua haujlwm loj tiv thaiv corrosion yog feem ntau carbon hlau, uas haum rau roj thiab roj tsheb thauj mus los engineering thiab kev lag luam tshuaj lom neeg.
Cov peev txheej loj tiv thaiv xeb hauv kev lag luam chemical feem ntau yog siv cov ntawv cog lus thermal, uas yog tsim rau tiv thaiv xeb ntawm cov hlau sib koom ua ke ntawm faus thiab hauv qab cov kav hlau thiab cov thermal rwb thaiv tsev txhaws ntawm cov kav dej. Nws yog kev sib txuas ntawm hluav taws xob hla kev sib txuas polyolefin substrate thiab tshwj xeeb ntim kub yaj lub nplaum.