HDPE GM enhanced reticular wall pipe Features ● high steel ring: Tested and engineering use, ring stiffness greater than SN8, can reach SN16, is unmatched by ordinary plastic pipe corrosion ● Good: HDPE corrosion Well, shaped strip was embalmed completely buried in HDPE, pipe life of more than 50 years. ● does not leak: to take the advanced smelting voltage between the structure of advanced strip and strip, joints uniform solid. ● pipe wall thickness uniform, consistent due to uniform (non-corrugated) wall thickness, there is no weak link, so that the performance of uniform wall performance. ● Easy installation due to the structure of the inner wall of the double flat, pipe and tube, pipe and manholes taken socket connection, easy installation, installation speed. ● Low transport costs can be transported to nearby equipment engineering sites, greatly reducing transportation costs. ● Anti-stratum settlement HDPE GM enhanced reticular wall pipe product parameters No. projects require a ring stiffness (KN / m) SN8 ≥8 SN10 ≥10 SN12.5 ≥12.5 SN16 ≥8 2 Impact performance (TIR) ??≤10% 3 flexible ring sample smooth, no reverse bending, no rupture 4 drain melting oven test joints should be no delamination, no cracking creep rate ≤2% 6 5 weld tensile strength Nominal Size / mm nominal diameter pipe can bear minimum tensile strength (N) 300≤DN / ID≤500 600 600≤DN / ID≤800 840 900≤DN / ID≤1200 1020 1300≤DN / ID2000 1460 DN / ID≤2000 1600 7 samples sleek flexible ring No reverse bending, no rupture 8 drain melting oven test joints should be no delamination, no cracking nine creep rate ≤2%