... 3) With polyester reinforcement 4) Highest pressure 24bar pvc drainage pipe1) Size 5/8" to 1"2) New pvc ... the parks,community,factories and families. CHARACTERISTICS:1) The hose flexible,transparent,durable,non-toxic,without order.2) Anti ... Maybe adding colorful symbol lines on the surface of hose.WORDING TEMPERATURE:-5 to +65. Inch SizeMetric Size( ... /4”19x245072111.4 1”25x305051214.5 pvc drainage pipe