HDPE (High-Density Polyethylene) pipe and DWC (Double-Walled Corrugated) pipe are both types of plastic pipes used in various applications. Here's a comparison of their key differences:1. Material: - HDPE pipe: Made from high-density polyethyle

BERLIA PLB Duct, or Permanently Lubricated Duct, is a type of duct made from High-Density Polyethylene (HDPE) and is widely used for the underground laying of cables. Here are some key points about PLB Duct:Material: PLB Ducts are made from HDPE, wh