دات نت نیوک
Tables Of Dimantion & Weight

BS 31* - Imperial

(Heavy gauge welded steel conduit (Thereaded,with one couoler per lenght

Protection : Hot dip galvanized both inside & outside

Trade size 3/4 1 1 1/4 1 1/2 2 2 1/2
Nominal outside inch 3/4 1 1 1/4 1 1/2 2 2 1/2
Nominal outside mm 19.0 25.4 31.8 38.1 50.8 63.5
Nominal wall thickness mm 1.6 1.6 2 2 2.5 2.5
Approx.weight (kg/m) 0.748 1.023 1.603 1.940 3.247 4.101

Applicable Tolerances : Outside diameter : +0.2 mm, Wall thickness : +- 0.15 mm, Lenght : 3ml.(without coupling), Thread per itch : 16 (3/4 to 1 1/4)and 14(1 1/2 to 2 1/3)

Steel conduits according to BS 4568 and BS 31 are also presentable in seamless form.