25.02.2010. 12:57
- Okrugle cijevi, prema normi EN 10305-3 , iz toplovaljane trake S235jr
- Tubo nero elettrosaldato da nastro nero S235jr e decapato laminato a caldo DD11 seguendo norma EN 10305-5
- Welded tubes made from black pickled (DD11) and hot-rolled strips (S235jr) according norm EN 10305-5
- Elektrisch geschweisste Rohre aus abgebeiztem, schwarzem warmgewalztem Band
- Tubes soudés obtenus par feuillards noirs et décapés laminés à chaud
Vanjske dimenzije
Diametro esterno
Outside diameter
Äuβendurchmesser
Diamètre extérieur |
Debljina stijenke - Spessore - Thickness - Wandstarke - Epaisseur |
1,5 |
1,8 |
2,0 |
D / mm |
Težina Kg/m - Peso Kg/ml - Weight Kg/m - Gewicht Kg - Poids Kg/m |
22 |
0,758 |
0,897 |
0,986 |
25 |
0,869
|
1,030
|
1,130
|
32
|
1,120
|
1,340
|
1,480
|
36
|
1,240
|
1,470
|
1,630
|
38 |
1,350
|
1,610
|
1,780
|
40
|
1,420
|
1,700 |
1,870 |
42
|
1,490
|
1,780
|
1,970
|
45
|
1,610
|
1,920
|
2,120
|
48,3
|
1,720
|
2,050
|
2,270
|
50
|
1,790
|
2,140
|
2,370
|
57
|
2,050
|
2,450
|
2,710
|
60,3
|
2,160
|
2,580
|
2,860
|
63
|
2,270
|
2,710
|
3,010
|
|