pvc factory wholesale direct water supply pipe 20-200 plastic circular tube fish tank upper and lower water pipe pipe water supply pipe

white-1 m blue-1 m gray-1 m

20 water supply pipe (thickness 1.7mm) 20 water supply pipe (thickness 2.0) 25 water supply pipe (thickness 1.7mm) 25 water supply pipe (thickness 2.0) 32 water supply pipe (thickness 1.7mm) 32 water supply pipe (thickness 2.0) 40 water supply pipe (thickness 1.7mm) 40 water supply pipe (thickness 2.0) 50 water supply pipe (thickness 1.8) 50 water supply pipe (thickness 2.0) 63 water supply pipe (thickness 2.0) 63 water supply pipe (thickness 3.0) 75 water supply pipe (thickness 2.3mm) 75 water supply pipe (thickness 3.6mm) 90 water supply pipe (thickness 2.8) 90 water supply pipe (thickness 4.3) 110 water supply pipe (thickness 2.7mm) 110 water supply pipe (thickness 3.4mm) 110 water supply pipe (thickness 4.2) 125 water supply pipe (thickness 4.8) 140 water supply pipe (thickness 5.4mm) 160 water supply pipe (thickness 4.0) 160 water supply pipe (thickness 6.2) 180 water supply pipe (thickness 6.9mm) 200 water supply pipe (thickness 4.9mm) 200 water supply pipe (thickness 7.7mm) 50 water supply pipe (thickness 2.4mm)