PP-R Water Supply Pipe For Cold and Hot Water2

Ⅰ.Product Overview

①Material: Random Polypropylene.

②Size: full 20mm through 160mm availability.

③Pressure Rating: 1.25MPa, 1.6MPa, 2.0MPa,2.5MPa.

④Standard: ISO 15874-2, GB/T 18742-2.

⑤Colors:Light gray or white or green, pipe for cold water is marked with blue stripes, pipe for hot water is marked with red stripes ,Other colors are also available upon request.

⑥Form Supplied: 4 meters straight length (all size), 50 or 100 meters coil length (dn20~dn32), Other forms are also available upon request.

Ⅱ.Advantages

①High Temperature Resistance: the maximum sustained working temperature is up to 70°C, themaximum transient temperature is up to 95°C.

②Heat Preservation: low thermal conductivity which is only 1/1500 of brass pipe, and 1/250 of steel pipe.

③Non-toxic: no heavy metal additives, would not be covered with dirt or contaminated by bacterium.

④Corrosion Resistance: resist chemical matters and electron chemical corrosion.

⑤High Flow Capacity: smooth interior walls and low friction result in low flow resistance and high volume.

⑥Excellent Flexibility: can be supplied in coil.

⑦Low Installation Costs: light weight and ease of installation can reduce installation costs.

⑧Longevity: more than 50 years under proper use.

Ⅲ.Applications

①Cold and hot water supply.

②Heating system including flooring heating, wall heating and radiant system.

③Central air conditioning system.

④Industrial liquids transportation.