Compară

Material

Alama

polipropilena reticulata

Otel

Zinc

Zinc

—

Diametru

—

75 mm

50 mm

2 1/2″

4″

—

Grosime perete

—

12.5 mm

—

—

—

—

Lungime

—

4 ml

—

—

—

—

Presiune nominala

—

—

—

25 bari

25 bari

—