PPR equal diameter, also known as PPR equal diameter straight through, is a pipe connection accessory made of polypropylene. It is used for linear docking of PPR pipes of the same diameter. The pipe diameters at both ends are the same. It is suitable for PPR pipeline system. The hot melt connection is well sealed and easy to install. Directly from the manufacturer, support wholesale, consult and contact 13339996652. There are various specifications and models, and the common suitable pipe diameters cover 20mm, 25mm, 32mm, 40mm, 50mm, 63mm, 75mm, 90mm, 110mm, etc. It adopts equal wall thickness design, hot melt interface is flat, and accurately matches the corresponding PPR pipe size. It is suitable for water supply systems of different pressure levels. Wide range of use scenarios, suitable for extended connection of the same diameter water pipe in home decoration, straight docking of the main water supply pipe in residential quarters, continuous connection of the hot water circulation system with the same specification pipeline, splicing of equal diameter of the industrial light water supply pipe, etc., especially suitable for the PPR pipeline system that needs to be continued in a straight line.