Brand:guorun
Model:DN20-800mm
normal style="MARGIN: 0cm 0cm 0pt">High-density polyethylene pipe(HDPE pipe) is made from high density polyethylene as the main raw material, adding a small amount of antioxidants, Anti-UV absorbers and pigments. normal style="MARGIN: 0cm 0cm 0pt">Guorun HDPE pipe’s main characteristics: normal style="MARGIN: 0cm 0cm 0pt">1. Long lifespan normal style="MARGIN: 0cm 0cm 0pt">It can be used for more than 50 years under normal condition normal style="MARGIN: 0cm 0cm 0pt">2. Good sanitary performance normal style="MARGIN: 0cm 0cm 0pt">It isn’t added the heavy metal salt stabilizer, and its material is non-toxic, does not scale. It is not easy to form dirt, and avoids secondary pollution of drinking water normal style="MARGIN: 0cm 0cm 0pt">3. Good corrosion resistance normal style="MARGIN: 0cm 0cm 0pt">It can resist variety of chemical mediator except few oxidants normal style="MARGIN: 0cm 0cm 0pt">4. Good crack growth resistance normal style="MARGIN: 0cm 0cm 0pt">5. Little coefficient of friction and low flow resistance normal style="MARGIN: 0cm 0cm 0pt">6. Excellent wear resistance normal style="MARGIN: 0cm 0cm 0pt">Its wear resistance is 4 times higher than steel pipe under normal conditions normal style="MARGIN: 0cm 0cm 0pt">7. Good solderability normal style="MARGIN: 0cm 0cm 0pt">Its interface strength is higher than the pipe body normal style="MARGIN: 0cm 0cm 0pt">8. Fine flexibility and anti-scratch ability normal style="MARGIN: 0cm 0cm 0pt">9. Low cost normal style="MARGIN: 0cm 0cm 0pt">It can reduce the cost of project substantially normal style="MARGIN: 0cm 0cm 0pt">Applications: normal style="MARGIN: 0cm 0cm 0pt">Guorun HDPE pipe can be widely applied to below fields: normal style="MARGIN: 0cm 0cm 0pt">1. City and town water supply normal style="MARGIN: 0cm 0cm 0pt">2. To transport natural gas & coal gas normal style="MARGIN: 0cm 0cm 0pt">3. Food & chemical industry normal style="MARGIN: 0cm 0cm 0pt">4. To transport ore & mud normal style="MARGIN: 0cm 0cm 0pt">5. To replace cement pipe, cast iron pipe & steel pipe normal style="MARGIN: 0cm 0cm 0pt">6. Landscaping pipeline normal style="MARGIN: 0cm 0cm 0pt">Guorun HDPE pipe’s outer diameter is from
