3PE anti-corrosionzitsulo chitoliro m'munsi chuma chitoliro chosanja chitsulo chitoliro, ozungulira zitsulo chitoliro ndi molunjika msoko zitsulo chitoliro.Chophimba chamitundu itatu cha polyethylene (3PE) chotsutsana ndi dzimbiri chakhala chikugwiritsidwa ntchito kwambiri m'makampani opangira mapaipi amafuta chifukwa cha kukana kwake bwino kwa dzimbiri, kukana kwa nthunzi wamadzi komanso makina amakina.

Kuyambitsa kwa anti-corrosion wosanjikiza wa 3PE anti-corrosion steel pipe:

Chitoliro cha anti-corrosion cha 3PE anti-corrosion chitsulo chitoliro ndi chofunikira kwambiri pa moyo wa mapaipi okwiriridwa.Mapaipi ena azinthu zomwezo amakwiriridwa mobisa kwa zaka zambiri popanda dzimbiri, ndipo ena amatuluka kwa zaka zingapo.Ndi chifukwa chakuti amagwiritsa ntchito zigawo zosiyana zakunja zotsutsana ndi dzimbiri.

3PE anticorrosion nthawi zambiri imakhala ndi zigawo zitatu:

Gawo limodzi la ufa wa epoxy (FBE> 100um)
Zomatira zamitundu iwiri (AD) 170 ~ 250um
Zigawo zitatu za polyethylene (PE) 2.5 ~ 3.7mm

Pogwira ntchito zenizeni, zida zitatuzi zimasakanizidwa ndikuphatikizidwa, ndipo pambuyo pokonza, zimagwirizanitsidwa mwamphamvu ndi chitoliro chachitsulo kuti apange wosanjikiza wabwino kwambiri wotsutsana ndi dzimbiri.The processing njira zambiri ogaŵikana mitundu iwiri: yokhotakhota mtundu ndi kuzungulira nkhungu kuzimata mtundu.

3PE odana ndi dzimbiri zitsulo chitoliro ubwino:

The ❖ kuyanika kwa 3PE odana ndi dzimbiri zitsulo chitoliro ndi kuti wosanjikiza pansi ndi zitsulo chitoliro pamwamba ndi kukhudzana ndi epoxy ufa odana ndi dzimbiri ❖ kuyanika, ndi wosanjikiza pakati ndi copolymerized zomatira ndi nthambi nthambi zinchito.Pamwamba pake ndi zokutira za polyethylene anti-corrosion.3PE anti-corrosion zitsulo zokutira (zophimba zitatu za polyethylene anti-corrosion) ndi anti-corrosion watsopano wopangidwa pophatikiza mwanzeru zokutira za European 2PE anti-corrosion ndi zokutira za epoxy powder anti-corrosion steel pipe (FBE) zomwe zimagwiritsidwa ntchito kwambiri mu Kumpoto kwa Amerika.Kupaka chitoliro chachitsulo.Zakhala zikudziwika ndikugwiritsidwa ntchito padziko lonse lapansi kwa zaka zoposa khumi.

3PE odana ndi dzimbiri zitsulo kuyendera chitoliro ndondomeko yoyendera:

Choyamba, chitoliro chachitsulo chotsutsana ndi dzimbiri chimawunikidwa, ndipo chitoliro chachitsulo chimawunikidwa molingana ndi mikhalidwe yosiyanasiyana kuti chikwaniritse zofunikira zopangira chitoliro chachitsulo chotenthetsera.Yang'anani ngati chitoliro chachitsulo chawonongeka, yang'anani ndikuchotsa nsalu pa chitoliro chachitsulo.Chotsatira ndikuyika chitoliro chachitsulo chosapanga dzimbiri komanso choletsa dzimbiri mubokosi la polyethylene kuti mupange chitoliro.Mutu ukatha kukonzedwa, thovu la polyurethane limalowetsedwamo kuti lithe kudzaza mpata wodzaza.Kuyang'anira mapaipi achitsulo odana ndi dzimbiri, ndikuyang'anira zinthu zomalizidwa za mapaipi achitsulo omwe amalizidwa.

3PE odana ndi dzimbiri zitsulo chitoliro m'munsi zakuthupi ayenera fufuzani ndi kulemba zitsulo chitoliro kulowa chitoliro kulowa nsanja pamaso mankhwala odana dzimbiri, ndi kuwombera kuphulika ndi kuchotsa dzimbiri pa kunja kwa chitoliro zitsulo, ndiyeno fufuzani ngati ukhondo wa kunja kwa chitoliro chachitsulo ndi kuya kwa chitsanzo cha nangula kumakwaniritsa zofunikira.Amene sakwaniritsa zofunika ndi opukutidwa ndi kukonzedwa ndi dzanja ndi gudumu akupera, ndi tepi pepala atakulungidwa pa mapeto chitoliro, mankhwala fumbi, wapakatikati pafupipafupi Kutentha kwa kutentha chofunika, epoxy ufa kupopera mbewu mankhwalawa, zomatira extruder mbali yokhotakhota, Pe extruder. mbali yokhotakhota ndi kuwotcha, anti-corrosion Mipope imatenthedwa ndi madzi, ndipo mankhwala oyenerera amawapopera ndi kusindikizidwa, ndipo nsanja ndi kuyika mapaipi ndi okonzeka kutumizidwa.