ПНД гранулы повторно для обслуживания труб

HDPE primary recyled granules, black color, blow molding grade,includethree types((L-90, L-80, L-70), with long-term stability, and it can be used for the production of all kinds of pipes, such as service pipes, double-wall corrugated pipes, threading pipes and winding pipes, especially it can used for making large diameter pipes.Accoring to the different specifictions, it can meet the different customers'needs. Specifications TableTypes Melt index (mfr190°C/5kg) Oxidative Induction Time (OIT) Tensile strength Density Ash content Elongation HDPE(L90)0.5/g≥30min≥20mpa ≤0.97≤3%500%HDPE(L80)0.8/g≥20min≥18mpa ≤0.98≤4%400%HDPE(L70)1.5/g≥15min≥13-15mpa ≤0.98≤5%