Compară

Material

polipropilena reticulata

PVC

PVC

Zinc

Zinc

Diametru

90 mm

50 mm

75 mm

3″

2″

Grosime perete

15 mm

—

—

—

—

Lungime

4 ml

50 cm

1 m

—

—

Presiune nominala

—

—

—

25 bari

25 bari