mankhwala

PVC utomoni kwa chingwe,
PVC utomoni kwa chingwe waya, PVC utomoni SG-3, PVC utomoni SG3,

Chingwe chuma zambiri amafuna mkulu maselo kulemera, ndi mayamwidwe wa plasticizer n'zosavuta, nthawi zambiri ntchito kuyimitsidwa njira lotayirira mtundu, chiyero mkulu, zosafunika zochepa, zochepa nsomba diso mtundu PVC utomoni.Nthawi zambiri, SG-1 kapena SG-2 imagwiritsidwa ntchito, koma pakadali pano, ma resins awiriwa ndi ochepa, zida zambiri zama chingwe zimapangidwa ndi SG-3.SG-1 mtundu utomoni ayenera kugwiritsidwa ntchito zipangizo zamakono kutchinjiriza magetsi, SG-2 ndi 3 mtundu angagwiritsidwe ntchito wamba magetsi kutchinjiriza zipangizo.Mtundu wa SG-1 uyenera kusankhidwa pazinthu za chingwe chokhala ndi kalasi yayikulu yokana kutentha.
Imakhala ndi pulasitiki ya thermo, yosasungunuka m'madzi, petulo ndi mowa, yotupa kapena kusungunuka mu ether, ketone, chlorinated aliphatic hydrocarbons, ndi mafuta onunkhira a hydrocarbon, kukana dzimbiri, komanso katundu wabwino wa dielectric.

Kugwiritsa ntchito

PVC Resin SG-3 Ntchito:

1. Mbiri ya PVC
Mbiri ndi munda wa PVC mowa m'dziko zoweta, pafupifupi 25% ya okwana PVC mowa, makamaka kupanga zitseko ndi mazenera ndi zipangizo zopulumutsa mphamvu, ndi ntchito akadali lalikulu ndi kukula.

2. PVC chitoliro
PVC mapaipi ndi 2 lalikulu makampani mowa, The mowa ndi 20% ya mphamvu okwana kupanga ku Domestic of China, ndi PVC Chitoliro.

3. Kanema wa PVC
Kanema wa PVC wosungidwa ndi 3 wamkulu kuchuluka kwa mowa, ndi pafupifupi 10% ya mphamvu yonse yopanga.

Kufotokozera

Kupaka

Mu 25kg kraft thumba kapena 1100kg jumbo thumba.