¿Qué es mejor, PPR o HDPE?
1. Material Basics: Core Differences Between PPR and HDPE 2. Physical Properties: 5 Critical Performance Metrics Property PPR HDPE Application Impact Temperature Range 0℃~95℃ (peak) -40℃~60℃ Hot water systems (PPR) vs. cold environments (HDPE) Pressure Resistance 1.6-2.5MPa (PN16-PN25) 0.6-1.0MPa (PN6-PN10) Preferred for high-pressure systems (PPR) Flexibility Rigid (requires fittings) Highly flexible (coilable) Easier installation in […]



















