Compară

Material

Alama

polipropilena reticulata

polipropilena reticulata

polipropilena reticulata

polipropilena reticulata

polipropilena reticulata

PVC

Zinc

Fonta

Adeziv

Cupru

Diametru

—

25 mm

63 mm

25 mm

20 mm

90 mm

75 mm

1″

1 1/4″, 1/2″

—

—

Grosime perete

—

4.2 mm

10.5 mm

4.2 mm

—

—

—

—

—

—

—

Lungime

—

4 ml

4 ml

4 ml

4 ml

—

25 cm

—

—

—

—

Presiune nominala

—

—

—

—

—

—

—

25 bari

—

—

—