PPR pipe fittings supplied by Langfang are sold in batches

PPR Pipe connection technology:

Generally, there is no water leakage, and the reliability is high. But that doesn't mean PPR Water pipe It is a water pipe without defects. Its high temperature resistance and pressure resistance are slightly poor. The long-term working temperature cannot exceed seventy ℃ ； Each section is limited in length and cannot be bent for construction, if The Conduit Long laying distance or many corners will be used in construction Connector ； Pipe It is cheap but the price of parts is relatively high. In terms of overall performance, PPR Pipe is a kind of pipe with high cost performance ratio, so it becomes the preferred material for the reconstruction of domestic water pipes.

PPR Common colors of tubes:

On the market pin Sold PPR The tubes mainly have the following colors: white, gray, green and curry. The reason for this difference is mainly due to the different color masterbatches added. It is generally recommended to buy white PPR Because a few profit driven manufacturers will use recycled materials for production PPR Tube, by adding color masterbatch to cover the defects caused by impure raw materials.