Rooga PVC, sidoo kale loo yaqaan polymat, waxay leedahay faa'iidooyinka dabacsanaan, caabbinta gabowga, nadiifinta fudud, fududahay in la isticmaalo, inta badan loo isticmaalo hoteelada, hoteelada iyo gogosha cagaha hore ee qoyska.
suufka lugaha ee PVC ee suufka hoose ee PVC iyo spinneret composite la dhammeeyay, suufka hoose ee PVC ee guud guud ahaan waa filim jilicsan ama xumbo jilicsan, iyadoo la adeegsanayo calending ama qaabaynta.Jet waa saliidda dusha sare ee isku dhafka budada ah ee walxaha PVC iyada oo loo marayo dhalaalka caaga ah ee extruder-ka, ku wareejinta sanka sanka ee dahaarka leh ee cirifka caagga ah ee jet joogto ah oo isku mid ah, iyo ugu dambeyntii isku-duubnida isku dhafan sida jir ahaan, jet-ka-baxa wax-soo-saarka wuxuu noqon karaa hal keliya. biraha extruder, sidoo kale waxay noqon kartaa extruder a fur labajibbaaran, extruder kaliya caaro u baahan granulation, ka dibna tuujin jet qaabaynta.
PVC Sg-5 budada 100
magnesia 2
DOP 40
Wakiilka xumbaynta AC 0.3 ~ 0.6
Saliida soybean ee Epoxy 15
Kaalshiyam carbonate 60
28
OP wax 0.3
Xasijiye isku dhafan 28
qadar dhexdhexaad ah oo ah Calcium stearate 0.6
Waqtiga boostada: Agoosto-24-2022