Epoxy Hmoov (FBE):
Raws li thawj txheej ntawm corrosion tiv thaiv cov kav dej rau 3PE composite pipes, Epoxy hmoov ua pov thawj zoo heev corrosion thiab adhesion. Nws tuaj yeem nruj nreem rau saum npoo ntawm cov kav hlau, sib sau ua cov nyom uas muaj zog uas cuam tshuam nrog kev yaig ntawm cov xov xwm corrosive.
Adhesive (AD):
Ua haujlwm raws li txheej theem nrab, txheej txheem ua haujlwm ntawm cov nplaum yog los txuas rau txheej txheej epoxy thiab polyethylene txheej, kom cov txheej txheem ntawm cov khaubncaws sab nraud povtseg ua ke. Cov nplaum nplaum muaj cov adhesion zoo thiab corrosion tsis kam, tswj ruaj khov ua tau nyob rau hauv lub siab thiab ntsuas ruaj khov thiab siv zog ntawm tag nrho txoj kev tiv thaiv corrosion.
Polyethylene (PE):
Raws li txheej txheej sab nraud ntawm 3Pe composite pipes, lub polyethylene txheej muab kev tiv thaiv corrosion ntxiv thiab lub zog kho tshuab. Polyethylene khoom siv tshuaj lom neeg ua hauj lwm zoo, thiab cuam tshuam nrog corrosive media thiab tshuab puas los ntawm sab nraud ib puag ncig. Tsis tas li ntawd, cov polyethylene txheej uas muaj huab cua zoo tiv thaiv thiab tiv thaiv kev laus, kom cov raj xa dej ruaj khov nyob ruaj khov thaum lub sijhawm siv sijhawm ntev.
