Compară

Material

polipropilena reticulata

polipropilena reticulata

Otel

Alama, polipropilena reticulata

Zinc

Zinc

Cauciuc, Otel

Diametru

40 mm

50 mm

100 mm

25 mm

1 1/4″

1/2″

1/2″, 63 mm

Grosime perete

6.7 mm

8.3 mm

—

—

—

—

—

Lungime

4 ml

4 ml

—

—

—

—

—

Presiune nominala

—

—

—

—

25 bari

25 bari

16 bari