Pellets PVC, oo sidoo kale loo yaqaan pellet polyvinyl chloride pellets, waa walxo badan oo kala duwan oo loo isticmaalo warshadaha kala duwan.Pellets-kan waxaa loo isticmaali karaa siyaabo kala duwan, sababtoo ah waxay noqon karaan kuwo qaabaysan oo loo qaabeyn karo alaabooyin kala duwan.Laga soo bilaabo extrusion ilaa qaabaynta duritaanka,...
Akhri wax dheeraad ah