Buried PE pipes for water supply

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Buried PE pipes for water supply

There are more than 2000 product specifications in five series of electric melting, hot melting, welding, steel-plastic conversion, and ball valve. Borealis imported polyethylene (PE) special blending ingredients are used in the industry with many varieties and complete specifications.

Product Description

Specification Average outer diameter range Nominal wall thickness e min
dem,min dem,max SDR11 SDR17 SDR21 SDR26
dn16 16.0 16.3 3.0 - - -
dn20 20.0 20.3 3.0 - - -
dn25 25.0 25.3 3.0 - - -
dn32 32.0 32.3 3.0 3.0 - -
dn40 40.0 40.4 3.7 3.0 - -
dn50 50.0 50.4 4.6 3.0 3.0 -
dn63 63.0 63.4 5.8 3.8 3.0 -
dn75 75.0 75.5 6.8 4.5 3.6 3.0
dn90 90.0 90.6 8.2 5.4 4.3 3.5
dn110 110.0 110.7 10 6.6 5.3 4.2
dn125 125.0 125.8 11.4 7.4 6.0 4.8
dn140 140.0 140.9 12.7 8.3 6.7 5.4
dn160 160.0 161.0 14.6 9.5 7.7 6.2
dn180 180.0 181.1 16.4 10.7 8.6 6.9
dn200 200.0 201.2 18.2 11.9 9.6 7.7
dn225 225.0 226.4 20.5 13.4 10.8 8.6
dn250 250.0 251.5 22.7 14.8 11.9 9.6
dn280 280.0 281.7 25.4 16.6 13.4 10.7
dn315 315.0 316.9 28.6 18.7 15 12.1
dn355 355.0 357.2 32.2 21.1 16.9 13.6
dn400 400.0 402.4 36.4 23.7 19.1 15.3
dn450 450.0 452.7 40.9 26.7 21.5 17.2
dn500 500.0 503.0 45.5 29.7 23.9 19.1
dn560 560.0 563.4 50.9 33.2 26.7 21.4
dn630 630.0 633.8 57.3 37.4 30 24.1

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