Production of pipe PVC.

Polyvinylchloride pipes PVC have a number of advantages:

• pipe PND has the increased chemical firmness;

• pipe PVC is low-combustible;

• are simple in service (are easily replaced);

• pipes PVC are nontoxical and are absolutely harmless to the person;

• are a little sensitive to ultra-violet radiation:

• the water supply systems organized on the basis of pipes of pvc are ecologically harmless, and do not change water tastes.