Diametro Externo (Pol.) Diamentro Externo (mm) Peso Teório Barra 6 metros (Kg)
1/4" 6,35 1,50
5/16" 7,94 2,34
3/8" 9,53 3,36
1/2" 12,70 5,94
5/8" 15,88 9,36
3/4" 19,05 13,45
7/8" 22,23 18,30
1" 25,40 23,90
1.1/4" 31,75 37,32
1.1/2" 38,10 53,70
1.5/8" 41,28 63,00
1.3/4" 44,45 73,08
1.7/8" 47,63 84,00
2" 50,80 95,50
2.1/8" 53,98 107,80
2.1/4" 57,15 120,84
2.3/8" 60,33 134,58
2.1/2" 53,50 149,15
2.5/8" 66,68 164,40
2.3/4" 69,85 180,00
2.7/8" 73,03 438,18
3" 76,20 214,74
3.1/2" 88,90 292,38
3.3/4" 95,25 335,28
4" 101,60 381,48