Compară

Material

polipropilena reticulata

polipropilena reticulata

Cupru

Zinc

Zinc

Diametru

63 mm

50 mm, 75 mm

—

2 1/2″

1″, 3″

Grosime perete

10.5 mm

—

—

—

—

Lungime

4 ml

—

—

—

—

Presiune nominala

—

—

—

25 bari

25 bari