Polyethylene (PE) pipes for water supply
Product introduction: PE water supply pipes are made of high-density polyethylene, extruded and vacuum-formed, with smooth inner and outer surfaces. The products are mainly used for tap water network construction.

Product features:
1. Good hygienic performance, belonging to green and environmentally friendly products.
2. The inner wall of the pipe is smooth, no scaling, no bacteria breeding.
3. Good corrosion resistance, no rust and electrochemical phenomenon.
4. Low temperature resistance, good impact resistance.
5. Convenient construction and installation, can be repaired with water.
6. Hot melt and electric fusion connection, reliable sealing.
7. Aging resistance, service life up to fifty years.

Product Parameters

PE water supply pipe Dimensions and Meter weight table (In accordance with Standard GBT13663.2-2018)

DN
(mm)  en/mm SDR41 SDR33 SDR26 SDR21 SDR17 SDR13.6 SDR11 SDR9 MPa 0.4MPa 0.5MPa 0.6MPa 0.8MPa 1.0MPa 1.25MPa 1.6MPa 2MPa mm mm mm mm mm mm mm mm 20 - - - - - - 2.3  2.3  25 - - - - - 2.3  2.3  3.0  32 - - - - 2.3  2.4  3.0  3.6  40 - - - 2.3  2.4  3.0  3.7  4.5  50 - - 2.3  2.4  3.0  3.7  4.6  5.6  63 - - 2.5  3.0  3.8  4.7  5.8  7.1  75 - - 2.9  3.6  4.5  5.6  6.8  8.4  90 - - 3.5  4.3  5.4  6.7  8.2  10.1  110 - - 4.2  5.3  6.6  8.1  10.0  12.3  125 - - 4.8  6.0  7.4  9.2  11.4  14.0  140 - - 5.4  6.7  8.3  10.3  12.7  15.7  160 - - 6.2  7.7  9.5  11.8  14.6  17.9  180 - - 6.9  8.6  10.7  13.3  16.4  20.1  200 - - 7.7  9.6  11.9  14.7  18.2  22.4  225 - - 8.6  10.8  13.4  16.6  20.5  25.2  250 - - 9.6  11.9  14.8  18.4  22.7  27.9  280 - - 10.7  13.4  16.6  20.6  25.4  31.3  315 7.7  9.7  12.1  15.0  18.7  23.2  28.6  35.2  355 8.7  10.9  13.6  16.9  21.1  26.1  32.2  39.7  400 9.8  12.3  15.3  19.1  23.7  29.4  36.3  44.7  450 11.0  13.8  17.2  21.5  26.7  33.1  40.9  50.3  500 12.3  15.3  19.1  23.9  29.7  36.8  45.4  55.8  560 13.7  17.2  21.4  26.7  33.2  41.2  50.8  62.5  630 15.4  19.3  24.1  30.0  37.4  46.3  57.2  70.3  710 17.4  21.8  27.2  33.9  42.1  52.2  64.5  79.3  800 19.6  24.5  30.6  38.1  47.4  58.8  72.6  89.3  900 22.0  27.6  34.4  42.9  53.3  66.2  81.7  - 1000 24.5  30.6  38.2  47.7  59.3  72.5  90.2  - 1200 29.4  36.7  45.9  57.2  67.9  88.2  - -

Product Description

Application areas:
1. Urban water supply; PE pipes have comprehensive advantages such as safety, hygiene, and convenient construction, and have become ideal pipes for urban water supply.
2. Food and chemical industry: PE pipes have unique chemical corrosion resistance and can be reliably used for the transportation or discharge of various acid, alkali and salt solutions. They have a long service life and low cost and maintenance. 3. Ore and slurry transportation: PE pipes have a wear resistance that is 4 times that of steel pipes. They can be widely used to transport ore, fly ash from power plants, and slurry from river desilting. 4. Replace cement pipes, cast iron pipes and steel pipes. For the transformation of cement pipes and cast iron pipes originally laid in the city, the PE pipes can be directly inserted into the old pipes for replacement without large-scale excavation. The project cost is low and the construction time is short. It is especially suitable for the transformation of pipe networks in old urban areas. 5. Gardening and greening pipe network: Gardening and greening requires a large number of water pipelines. PE pipes are low in cost and worth promoting. 6. Other applications: PE pipes can also be widely used in other fields, such as power and communication sheaths; farmland irrigation; landfill; geothermal air conditioning; deep-sea aquaculture; buried fire pipes, etc.

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