Compară

Material

Alama

Alama

polipropilena reticulata

Otel

Alama

Alama

Diametru

—

—

25 mm

80 mm

16 mm

20 mm, 3/4″

Grosime perete

—

—

4.2 mm

—

—

—

Lungime

—

—

4 ml

—

—

—

Presiune nominala

—

—

—

—

16 bari

16 bari