Food safe high quality PVC food grade tube certified by FDAProduct TypePVC tubeMaterialPVCFlame retardantVW-1Operation ... and gas, electronic, lightingPlace of OriginGuangdong, China (Mainland)Introduction:PVC tube (Food Grade) is widely used for conveying fluids like water, ... (single wall, dual wall, medium wall and heavy duty), silicone, PVC, fiberglass, fluorine (PTFE, PVDF and FEP), ABS, PC, PP ...