Sell PPR Ball Valve

Description

Application Area: 1. Cold and hot water systems of residence and commercial buildings 2. Transportation of industrial water supply and chemical materials. 3. Pure water pipe system. 4. Piping networks for rainwater utilization systems. 5. Irrigation systems for gardens. 6. Transportation system of drinking water production. 7. Piping networks for solar plants. 8. Other pipes in industry and agriculture. Characteristics: 1. Well heat resistance ability The pipes can be used for a long time while the working temperature of water is *0°C. They can be used for a short time while it reaches *5°C. The softening temperature is **0°C. 2. Well insulation ability 3. Long life span Under normal conditions of temperature and pressure, PP-R pipes can be used for over *0 years. 4. Little resistance for water flow The inner walls of PP-R pipes are smooth and limescale will not be formed there. The wear resistance factor is only 0.**7, considerabally lower than the matel ***** ability for carrying water for PP-R pipes increases by over *0% than the metal pipes with the same size. 5. Environmental During the process of production, construction and use, PP-R pipes will not make any pollution to the environment 6. Economical The price for PP-R pipes is almost the same with the galvanized pipes. With convenient construction, they are more cheap 7. Light weight The density of PP-R pipes is 0.***0.9g/cm, only 1/8 of the steel pipes, 1/*0 of copper pipes. The light weight will reduce the transportation cost and the construction intensity. 8. Healthy The materials of PP-R pipes are formed with just two elements, that is, Carbon and Hydrogen. The sanitation performance of the materials has passed the examination by the government authority.