PVC coated fabric positive pressure flexible air duct for coal ming 1. PVC coated 2.flexible 3.antistatic, antiflaming

PVC coated fabric positive pressure flexible air duct for coal ming

Product Name	Diameter mm	Length m
FTZSS 300*10A	300	10
FTZSS 400*10A	400	10
FTZSS 500*10A	500	10
FTZSS 600*10A	600	10
FTZSS 700*10A	700	10
FTZSS 800*10A	800	10
FTZSS 1000*10A	1000	10

PVC coated fabric positive pressure flexible air duct for coal ming