Smooth Wall HDPE Pipe

We offer smooth wall hdpe pipe.
Specifications
pvc pipe for water supply
1.dn:20-1000mm
2.pressure:0.63-2.5mpa
1.description
this products is widely used in industrial and civil building, including indoor and out door water supply, in considering the material corrosion chemical conditions, also can be used for agricultural irrigation system, etc.
2.product features and advantage
1).light weight
2).resistant to chemical fertilizers and herbicides
3).non toxic and odorless
4).simple and reliable installation
5).easier construction,lower cost(33% less).
6).up to 50 years' durability
7).smooth interior structure,low friction losses
8).easy maintenance.
3.specification and dimension
1)material:pvc
2)size:20-800 mm
3)pressure grade:0.63mpa,0.8mpa,1.0mpa,1.25mpa,1.6mpa
4)color:gray or white, or as your request
5)connection:butt fusion joint or as your request
6)certificates:iso9001:2000,iso14001:2004,
7)packing:in bulk
item index test method
pipe fittings
density gcm2(20°c) 0.89~0.91 gbt1033
thermal conductivity wm.k(20°c) 0.23~0.24 gbt3399
coefficient of linear expansion mmmk 0.14~0.16 gbt1036
modulus of elasticity nmm2(20°c) 800 gbt1040
tensile strength mpa ≥ 20 gbt1040
longitudinal retraction rate
(135°c,2h) ≤ 2% gbt6671.3
pendulum impact test
(15j,0°c,2h) no leakage without break - gbt1043
pendulum impact test
(20°c,1h, 16mpa) no leakage without break - gbt6111
hydraulic test
(95°c,1000h, 3.5mpa) no leakage without break - gbt6111
hydraulic test
(110°c,8760h, 1.90mpa) no leakage without break gbt6111
hydraulic test
(20°c,1h, 2.4mpa) damage rate < 10% gbt6111.