What Is PPR Tube？

PPR is the abbreviation of three-type polypropylene, also known as random copolymer polypropylene pipe. It adopts the method of heat welding, has special welding and cutting tools, and has high plasticity. The price is also very economical. With the addition of thermal insulation layer, the thermal insulation performance is better, and the pipe wall is also very smooth, excluding the joints of the inner and outer wires. It is generally used in embedded walls, or in pre-embedded pipes in deep wells. PPR pipe is moderate in price, stable in performance, heat-resisting, heat-insulating, corrosion-resistant, smooth inner wall without scaling, safe and reliable in the pipeline system, impermeable, and has a service life of up to 50 years. However, the construction technical requirements are high, and special tools and professionals are required for construction to ensure the safety of the system.