// Haoluzhen

High-density polyethylene (HDPE) pipes have become a transformative technology in the infrastructure and construction sectors.

In the construction and plumbing industries, the choice of materials can significantly impact the durability

PE pipes and fittings are widely used in urban and rural water supply, building drainage,

PE pipes require no anti-corrosion treatment and are maintenance-free, with a lifespan comparable to the

1. Inspect all components of the welder to ensure proper functioning, paying particular attention to