Plastic pall ring 16, 25, 38, 50,76mm plastic pall ring PP, PE, PVDF, PVC, RPVC, ... "16×16×11880.912751120001411 "25×25×1.21750.9023953500911.5 "38×38×1.41150.8922015800712 "50×50×1.5930.901276500563 "76×76×2.6730.9294193060 ... Plastic pall ring (16, 25, 38, 50, 76mm ...