Compară

Material

Alama

polipropilena reticulata

Otel

polipropilena reticulata

polipropilena reticulata

PVC

PVC

Diametru

—

25 mm

100 mm

110 mm, 75 mm

75 mm, 90 mm

75 mm

110 mm

Grosime perete

—

4.2 mm

—

—

—

—

—

Lungime

—

4 ml

—

—

—

2 m

1 m