PVC Pipe Fittings PVC Female Adapter 1.pvc material 2.short delivery time with fair price ... install and long life PVC Pipe Fittings PVC Female Adapter 1. PVC Pipe Fittings PVC Female Adapter Features: 1) Installation during the process of ... insulation property, good fire- resistant, good combustion-resistance 7) PVC connector are used as surface mounting, control box, junction box, switch ...