... ,pls contact us.LDPE plastic hoseMaterial: High quality PE80 or PE100 Sizes: 20mm-1200mm Pressure: 0.4Mpa, 0.6Mpa ... : Stock butt-fusion, electro-fusion, flanged Standard: ISO4427 or GB/13363-2000 Certification: ISO9001:2000Application: Water supply Industries ... toxic, no heavy metal additives, would not be covered with dirt or contaminated by bacterium. Corrosion resistant: Resist chemical matters ...