，、PVC，PVC（），，。，4PVC、 pvc suction hose pipe 4 inch .PVC，PVC。。，。，。，。1 infiber pvcch brabuy fire hose reelg>fire hose reel priceided hoseblack fire hose。PVC，，，，，、PVC，，。。，。。PVC。。，fiber pvcblack fire hoseg>buy fire hose reelrong>fire hose reel priceg>1 inch braided hose，。、，，。PVC，。，。PVC。，4PVC，，4，