INTERSYSTEM PE
PE KOLANO GW
20x1/2' 25x1'
20x3/4' 25x3/4'
25x1/2' 32x1/2'
32x1' 32x3/4'
32x5/4' 40x1'
40x3/4' 40x5/4'
40x6/4' 50x2'
50x5/4' 50x6/4'
20x1/2' 25x1'
20x3/4' 25x3/4'
25x1/2' 32x1/2'
32x1' 32x3/4'
32x5/4' 40x1'
40x3/4' 40x5/4'
40x6/4' 50x2'
50x5/4' 50x6/4'