water pipe:ISO9001,4001, DIN8077/8078 standard
PN1.25 to 2.5MPa pressure
95 degree heat resistant
50 year service life

the fetures of hot water tube pipe

Material: Random Polypropylene(Type 3)

Sizes: 20mm to160mm Pressure Rating: 1.25MPa, 1.6MPa, 2.0MPa ,2.5MPa Colors:green, light grey, white or other colors on request Connection: socket fusion joint, electro fusion joint or transition joint Standard: DIN8077,DIN8078Certification: ISO9001, ISO14001Applications: Cold or hot water supply, heating system including flooring heating, wall heating and radiating system, Central air conditioning system, industrial liquids transportation

  Advantages:

High Temperature Resistance: the maximum sustained working temperature is up to 70 Degrees Celsius, the maximum transient temperature is up to 95 Degrees Celsius Heat Preservation: low thermal conductivity which is only 1/1500 of brass pipe, and 1/250 of steel pipe 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 normal conditions Recycled and Environment-friendly