Features: 1)Good quality material imported from Korea 2)Dimension:20 to 110 mm 3)Product pressure grade :PN25Mpa 4)Product Color:whhite ,grey,white or other by request 5)Production temperature:-45 to +95 Degrees Celsius 6)Aplications:cold and hot water supply, drinking water systems and food industry pipe works,liquids transportation ,heating systems. Advantage 1)Long life for more than 50years under normal condition 2 )High Temperature Resistance :the maximum sustained working temperature is up to 70 Degrees Celsius ,the maximum transient temperature is up to 95 Degrees Celsius 3)Healthy and Non-Toxic ,Bacteriologically neutral ,confirming to drinking water standard 4) Recycled and Environment-frien 5)Convenient and reliable for installation