Adapter with male thread dm 20 1/2

An adapter with an external thread is a fitting designed to connect a polypropylene pipe with a steel pipe or pipe fittings with a threaded connection. It is used in the installation of water supply, heating and process fluid supply systems. The product is easy to install, resistant to corrosion and aggressive substances, high strength and long service life. Due to the smooth internal surface, it prevents the deposition of sediment on the walls. fast, reliable and tight connection.