HDPE pipe has the performances of high strength, rigidity, flexible etc.

HDPE pipe has the performances of high strength, rigidity, flexible, impact resistance,
corrosion resistance and resistance to wear. Also it gets easy jointing way,
long service, a kind of very economic pipe.
1) Cold resistance:2) When HDPE pipe is full with water and freeze, pipe will extend according to the
freezing situation. And when the ice is melt, pipe will recover to its normal
size, no damage.
3) External force resistance:Under normal temperature, HDPE pipe has high performance of pressure resistance.
Even under -40 temperature, the HDPE pipe also can resist external force.
4) HDPE is a kind of soft material, so it makes low noise. 5) High intensity, excellent performance of stress-resistance, toughness and flexibility.

6) Excellent weathering resistance, thermal stability, resistance to UV sunrays.

7) Anti-corrosion, long service life. Wear-resistance, Impact-resistance. 8) Small resistance means pipe is slick inner wall. Low construction cost. 9) Working temperature is from -20 to 40, construction in winter is also doable. 10) Electric melting and hot melting jointing ways facilitate installation and maintenance.

11) Only constituent carbon and hydrogen contained in polyethylene material which
does no harm to human being. Sanitation and non-toxic.