Njira yothandizira anti-corrosion ya ductile iron pipe

Njira ya mankhwala odana dzimbiriductile iron pipe:

1. Paipi ya zokutira phula potengera gasi.Kutenthetsa chitoliro musanayambe kujambula kungathandize kuti utoto wa asphalt ukhale womatira ndikufulumizitsa kuyanika.2. Kuyika kwamatope a simenti + Muyeso wamkati wa anti-corrosion ndi woyenera mapaipi amadzi onyansa, omwe amatha kusintha kukana kwa dzimbiri.3. Epoxy malasha phula phula zokutira si oyenera mapaipi mpweya, komanso mapaipi zimbudzi.Ndizitsulo ziwiri zokhala ndi zomatira kwambiri komanso zowoneka bwino 4. Epoxy ceramic lining ndi yoyenera mapaipi amadzimadzi ndi mapaipi a gasi, koma chifukwa cha zovuta kupanga ndi kukwera mtengo, zimakhala ndi zofooka zina zomwe zimagwiritsidwa ntchito.Chingwe cha epoxy ceramic chili ndi zomatira kwambiri komanso kumaliza kwambiri, ndipo ndi anti-corrosion zokutira zabwino kwambiri.5. Aluminate simenti penti kapena sulphate simenti utoto ndi oyenera mkati anticorrosion wa ductile chitsulo mapaipi a zimbudzi mipope, amene bwino dzimbiri kukana kwa asidi ndi alkali zigawo zikuluzikulu mu zinyalala.6. Chophimba cha polyurethane chimakhala ndi zotsatira zabwino kwambiri pa anti-corrosion effect.