PEX-AL-PEX композитные трубы (под приварку)

pex-al-pex composite pipe (butt weld) Features: Material: Polyethylene and Aluminum Sizes: 1216, 1620, 2025, 2632 Pressure Rating: 1.0MPa, 1.25MPa and 0.4MPa Colors: white, green, grey Standard: GB/T18742.2-2002,GB/T18742.3-2002 Certification: ISO9001:2008, ISO14001 Application: hot water supply, cold water supply and gas supply Advantages: High Temperature Resistance: up to 95 degrees celsius Non-toxic: no heavy metal additives, would not be covered with dirt or contaminated by bacterium Corrosion Resistant: resist chemical matters or electron chemical corrosion Lower Installation Costs: light weight and ease of installation can reduce installation costs by as much as 50% over metal piping system Higher Flow Capacity: smooth interior walls result in lower pressure loss and higher volume than metal pipes Long life: more than 50 years under proper use Aluminum-plastic composite pipe SpecificationOuter DiameterInner DiameterRoll12*1616mm12mm100m,200m16*2020mm16mm100m,200m20*2525mm20mm50m,100m26*3232mm26mm50m,100m