factory HDPE pipe

PE pipe inner wall is smooth, and does not change with the use of time, small friction resistance, energy saving, pressure loss is about 30% smaller than steel pipe, can choose a smaller diameter than steel pipe. Good hygienic performance, no additives, no possibility of pollution of drinking water, ISO standard grading polyethylene material is 0 (the lowest level), do not moldy material, compared with some other commonly used plastic materials, polyethylene mildew resistance is much higher, long-term use also does not scale.