1220mm 1520-1000mm plastic cooling tower pvc filler

pvc filler calcium carbonate pvc filler-pvc fillers-pvc filler- mat Support for PVC filler (cooling tower) LT-TF Dimension(L*W*H): 750*800mm 610*1220mm 800rt cooling tower PVC fillers 3.Circular counter-current type FRP cooling tower adopts counter glass fiber reinforced plastic material cooling tower pvc …