Polypropylen-Kniestück mit Messing-Innengewinde ф25mm x 1/2"

Polypropylene /PPR/ elbow of the SANITAS brand with internal brass thread with diameter ф25mm and connection hole 1/2". It is intended for pipes with outer diameter 25mm. Polypropylene elbow is used when it is necessary to change the direction of the pipe in the plumbing system It is used for polypropylene pipes, because it is very important that the fittings are made of the same material as the pipes.
Polypropylene is preferred for plumbing because it has very high resistance characteristics and withstands high loads.This material has great flexibility and, compared to polyethylene, is more resistant to mechanical impact, is more heat-resistant, and is also lighter, which greatly facilitates work with it. The polypropylene from which the knee is made is also characterized by 100% corrosion resistance - it does not rust or rot.
And the material from which the thread is made is extremely reliable.This is brass that has high strength and also does not corrode.