罗美吉塔比diẹ ẹ sii SJZ jara锥形伊贝吉大巴鲁挤出机拉特塞àjọ-extruded mẹta-Layer PVC帕普。层ipanu ti paipu jẹ聚氯乙烯千兆钙tabi ohun elo aise foomu聚氯乙烯。
1.awernn挤出机nlo Super yiya-sooro合金dabaru agba;awune ibeji-dabaru kikọ sii boṣeyẹ ati awune lulú ko ni Afara;
2.iapeye apẹrẹ ti PVC mẹta-Layer m, ikanni ian ti inu jẹ chromium -palara ati didan pupọ, wọ ati sooro ibajẹ;Pẹlu apa aso iwenko pataki, ja paipu ni iyara giga ati dada ti o dara;