Internal Thread Direct

The role is to connect the Angle valve, nozzle, silk, and other components. 1:Anti-freeze cracking: the good elasticity of PP-R material enables the pipe and pipe section to expand together with the frozen swelling liquid without cracking. 2:Recyclable: PP-R pipes and fittings can be recycled and reused. 3:Long service life: the service life of the piping system under specified service conditions is up to 50 years 4:Anti-wear and no scaling: the inner wall of PP-R pipe and pipe fitting is uniformly smooth, with small flow resistance and no scaling. Internal Thread Direct 25*1/2 size (20mm~63mm)